JPS6210502B2 - - Google Patents
Info
- Publication number
- JPS6210502B2 JPS6210502B2 JP14746484A JP14746484A JPS6210502B2 JP S6210502 B2 JPS6210502 B2 JP S6210502B2 JP 14746484 A JP14746484 A JP 14746484A JP 14746484 A JP14746484 A JP 14746484A JP S6210502 B2 JPS6210502 B2 JP S6210502B2
- Authority
- JP
- Japan
- Prior art keywords
- lower alkyl
- group
- alkyl group
- formula
- hydrogen atom
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- -1 arylsulfonyl fatty acid Chemical class 0.000 claims description 32
- 125000000217 alkyl group Chemical group 0.000 claims description 25
- 230000002363 herbicidal effect Effects 0.000 claims description 23
- 239000004009 herbicide Substances 0.000 claims description 22
- 235000014113 dietary fatty acids Nutrition 0.000 claims description 16
- 239000000194 fatty acid Substances 0.000 claims description 16
- 229930195729 fatty acid Natural products 0.000 claims description 16
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims description 12
- 229910052801 chlorine Inorganic materials 0.000 claims description 6
- 125000001309 chloro group Chemical group Cl* 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 claims description 5
- GOOHAUXETOMSMM-UHFFFAOYSA-N Propylene oxide Chemical group CC1CO1 GOOHAUXETOMSMM-UHFFFAOYSA-N 0.000 claims description 4
- 239000004480 active ingredient Substances 0.000 claims description 4
- 125000004453 alkoxycarbonyl group Chemical group 0.000 claims description 4
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 claims description 4
- 125000005843 halogen group Chemical group 0.000 claims description 4
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims description 4
- 150000001875 compounds Chemical class 0.000 description 30
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 24
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 18
- 241000196324 Embryophyta Species 0.000 description 11
- 241000218691 Cupressaceae Species 0.000 description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 10
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 9
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 9
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 9
- 239000000843 powder Substances 0.000 description 9
- 239000008187 granular material Substances 0.000 description 8
- 239000000203 mixture Substances 0.000 description 8
- 239000000243 solution Substances 0.000 description 8
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 7
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 6
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 6
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 6
- 238000006243 chemical reaction Methods 0.000 description 6
- 239000000126 substance Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 239000010410 layer Substances 0.000 description 5
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 4
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 4
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 4
- 240000007594 Oryza sativa Species 0.000 description 4
- 235000007164 Oryza sativa Nutrition 0.000 description 4
- 229920003171 Poly (ethylene oxide) Polymers 0.000 description 4
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 4
- 239000002253 acid Substances 0.000 description 4
- MVPPADPHJFYWMZ-UHFFFAOYSA-N chlorobenzene Chemical compound ClC1=CC=CC=C1 MVPPADPHJFYWMZ-UHFFFAOYSA-N 0.000 description 4
- 239000004927 clay Substances 0.000 description 4
- 239000000839 emulsion Substances 0.000 description 4
- 239000002994 raw material Substances 0.000 description 4
- 235000009566 rice Nutrition 0.000 description 4
- 239000002689 soil Substances 0.000 description 4
- 238000003756 stirring Methods 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 description 3
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 description 3
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 3
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 3
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 3
- SJRJJKPEHAURKC-UHFFFAOYSA-N N-Methylmorpholine Chemical compound CN1CCOCC1 SJRJJKPEHAURKC-UHFFFAOYSA-N 0.000 description 3
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 239000000440 bentonite Substances 0.000 description 3
- 229910000278 bentonite Inorganic materials 0.000 description 3
- SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 description 3
- 239000000969 carrier Substances 0.000 description 3
- 235000019441 ethanol Nutrition 0.000 description 3
- 235000013312 flour Nutrition 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000003208 petroleum Substances 0.000 description 3
- 229910000029 sodium carbonate Inorganic materials 0.000 description 3
- 239000004563 wettable powder Substances 0.000 description 3
- 239000008096 xylene Substances 0.000 description 3
- RYHBNJHYFVUHQT-UHFFFAOYSA-N 1,4-Dioxane Chemical compound C1COCCO1 RYHBNJHYFVUHQT-UHFFFAOYSA-N 0.000 description 2
- QPUYECUOLPXSFR-UHFFFAOYSA-N 1-methylnaphthalene Chemical compound C1=CC=C2C(C)=CC=CC2=C1 QPUYECUOLPXSFR-UHFFFAOYSA-N 0.000 description 2
- LSBDFXRDZJMBSC-UHFFFAOYSA-N 2-phenylacetamide Chemical compound NC(=O)CC1=CC=CC=C1 LSBDFXRDZJMBSC-UHFFFAOYSA-N 0.000 description 2
- 240000004731 Acer pseudoplatanus Species 0.000 description 2
- 235000002754 Acer pseudoplatanus Nutrition 0.000 description 2
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
- 244000025254 Cannabis sativa Species 0.000 description 2
- KXDHJXZQYSOELW-UHFFFAOYSA-M Carbamate Chemical compound NC([O-])=O KXDHJXZQYSOELW-UHFFFAOYSA-M 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 2
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- YNQLUTRBYVCPMQ-UHFFFAOYSA-N Ethylbenzene Chemical compound CCC1=CC=CC=C1 YNQLUTRBYVCPMQ-UHFFFAOYSA-N 0.000 description 2
- 239000005909 Kieselgur Substances 0.000 description 2
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 2
- 235000006485 Platanus occidentalis Nutrition 0.000 description 2
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 2
- WQDUMFSSJAZKTM-UHFFFAOYSA-N Sodium methoxide Chemical compound [Na+].[O-]C WQDUMFSSJAZKTM-UHFFFAOYSA-N 0.000 description 2
- ISAKRJDGNUQOIC-UHFFFAOYSA-N Uracil Chemical compound O=C1C=CNC(=O)N1 ISAKRJDGNUQOIC-UHFFFAOYSA-N 0.000 description 2
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 2
- 239000002671 adjuvant Substances 0.000 description 2
- 150000003973 alkyl amines Chemical class 0.000 description 2
- 125000005907 alkyl ester group Chemical group 0.000 description 2
- 150000008051 alkyl sulfates Chemical class 0.000 description 2
- 150000001412 amines Chemical class 0.000 description 2
- 239000007795 chemical reaction product Substances 0.000 description 2
- 239000000460 chlorine Substances 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- RWGFKTVRMDUZSP-UHFFFAOYSA-N cumene Chemical compound CC(C)C1=CC=CC=C1 RWGFKTVRMDUZSP-UHFFFAOYSA-N 0.000 description 2
- JHIVVAPYMSGYDF-UHFFFAOYSA-N cyclohexanone Chemical compound O=C1CCCCC1 JHIVVAPYMSGYDF-UHFFFAOYSA-N 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- USIUVYZYUHIAEV-UHFFFAOYSA-N diphenyl ether Chemical compound C=1C=CC=CC=1OC1=CC=CC=C1 USIUVYZYUHIAEV-UHFFFAOYSA-N 0.000 description 2
- 150000002148 esters Chemical class 0.000 description 2
- 239000000417 fungicide Substances 0.000 description 2
- KWIUHFFTVRNATP-UHFFFAOYSA-N glycine betaine Chemical compound C[N+](C)(C)CC([O-])=O KWIUHFFTVRNATP-UHFFFAOYSA-N 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000005457 ice water Substances 0.000 description 2
- 239000002917 insecticide Substances 0.000 description 2
- 150000002576 ketones Chemical class 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- QPJVMBTYPHYUOC-UHFFFAOYSA-N methyl benzoate Chemical compound COC(=O)C1=CC=CC=C1 QPJVMBTYPHYUOC-UHFFFAOYSA-N 0.000 description 2
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 2
- 239000002736 nonionic surfactant Substances 0.000 description 2
- 239000003960 organic solvent Substances 0.000 description 2
- XHXFXVLFKHQFAL-UHFFFAOYSA-N phosphoryl trichloride Chemical compound ClP(Cl)(Cl)=O XHXFXVLFKHQFAL-UHFFFAOYSA-N 0.000 description 2
- 230000008635 plant growth Effects 0.000 description 2
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 230000009528 severe injury Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000004094 surface-active agent Substances 0.000 description 2
- 239000000454 talc Substances 0.000 description 2
- 229910052623 talc Inorganic materials 0.000 description 2
- VZGDMQKNWNREIO-UHFFFAOYSA-N tetrachloromethane Chemical compound ClC(Cl)(Cl)Cl VZGDMQKNWNREIO-UHFFFAOYSA-N 0.000 description 2
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 2
- FYSNRJHAOHDILO-UHFFFAOYSA-N thionyl chloride Chemical compound ClS(Cl)=O FYSNRJHAOHDILO-UHFFFAOYSA-N 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- JEAPVUQLKCFPOM-JVIMKECRSA-N (2s)-2-[[(2s)-2-[(2-amino-4-methylphosphanylbutyl)amino]propanoyl]amino]propanoic acid Chemical compound CPCCC(N)CN[C@@H](C)C(=O)N[C@@H](C)C(O)=O JEAPVUQLKCFPOM-JVIMKECRSA-N 0.000 description 1
- FIDRAVVQGKNYQK-UHFFFAOYSA-N 1,2,3,4-tetrahydrotriazine Chemical compound C1NNNC=C1 FIDRAVVQGKNYQK-UHFFFAOYSA-N 0.000 description 1
- IXPNQXFRVYWDDI-UHFFFAOYSA-N 1-methyl-2,4-dioxo-1,3-diazinane-5-carboximidamide Chemical compound CN1CC(C(N)=N)C(=O)NC1=O IXPNQXFRVYWDDI-UHFFFAOYSA-N 0.000 description 1
- ZRWRPGGXCSSBAO-UHFFFAOYSA-N 2,4-dichloro-1-(2,4-dichlorophenoxy)benzene Chemical compound ClC1=CC(Cl)=CC=C1OC1=CC=C(Cl)C=C1Cl ZRWRPGGXCSSBAO-UHFFFAOYSA-N 0.000 description 1
- AVYGCQXNNJPXSS-UHFFFAOYSA-N 2,5-dichloroaniline Chemical compound NC1=CC(Cl)=CC=C1Cl AVYGCQXNNJPXSS-UHFFFAOYSA-N 0.000 description 1
- OVSKIKFHRZPJSS-DOMIDYPGSA-N 2-(2,4-dichlorophenoxy)acetic acid Chemical compound OC(=O)[14CH2]OC1=CC=C(Cl)C=C1Cl OVSKIKFHRZPJSS-DOMIDYPGSA-N 0.000 description 1
- LEPALPGKXSJEOJ-UHFFFAOYSA-N 2-(2-chlorophenyl)propanamide Chemical compound NC(=O)C(C)C1=CC=CC=C1Cl LEPALPGKXSJEOJ-UHFFFAOYSA-N 0.000 description 1
- XNWFRZJHXBZDAG-UHFFFAOYSA-N 2-METHOXYETHANOL Chemical compound COCCO XNWFRZJHXBZDAG-UHFFFAOYSA-N 0.000 description 1
- ZBMRKNMTMPPMMK-UHFFFAOYSA-N 2-amino-4-[hydroxy(methyl)phosphoryl]butanoic acid;azane Chemical compound [NH4+].CP(O)(=O)CCC(N)C([O-])=O ZBMRKNMTMPPMMK-UHFFFAOYSA-N 0.000 description 1
- UENGBOCGGKLVJJ-UHFFFAOYSA-N 2-chloro-1-(2,4-difluorophenyl)ethanone Chemical compound FC1=CC=C(C(=O)CCl)C(F)=C1 UENGBOCGGKLVJJ-UHFFFAOYSA-N 0.000 description 1
- ZNQVEEAIQZEUHB-UHFFFAOYSA-N 2-ethoxyethanol Chemical compound CCOCCO ZNQVEEAIQZEUHB-UHFFFAOYSA-N 0.000 description 1
- HXDLWJWIAHWIKI-UHFFFAOYSA-N 2-hydroxyethyl acetate Chemical compound CC(=O)OCCO HXDLWJWIAHWIKI-UHFFFAOYSA-N 0.000 description 1
- LLWADFLAOKUBDR-UHFFFAOYSA-N 2-methyl-4-chlorophenoxybutyric acid Chemical compound CC1=CC(Cl)=CC=C1OCCCC(O)=O LLWADFLAOKUBDR-UHFFFAOYSA-N 0.000 description 1
- ITUJTNVTYSHLGM-UHFFFAOYSA-N 2-methylsulfanyl-4,6-di(propan-2-yl)-2h-1,3,5-triazin-1-amine Chemical compound CSC1N=C(C(C)C)N=C(C(C)C)N1N ITUJTNVTYSHLGM-UHFFFAOYSA-N 0.000 description 1
- PIAOLBVUVDXHHL-UHFFFAOYSA-N 2-nitroethenylbenzene Chemical compound [O-][N+](=O)C=CC1=CC=CC=C1 PIAOLBVUVDXHHL-UHFFFAOYSA-N 0.000 description 1
- XMTQQYYKAHVGBJ-UHFFFAOYSA-N 3-(3,4-DICHLOROPHENYL)-1,1-DIMETHYLUREA Chemical compound CN(C)C(=O)NC1=CC=C(Cl)C(Cl)=C1 XMTQQYYKAHVGBJ-UHFFFAOYSA-N 0.000 description 1
- GUUULVAMQJLDSY-UHFFFAOYSA-N 4,5-dihydro-1,2-thiazole Chemical class C1CC=NS1 GUUULVAMQJLDSY-UHFFFAOYSA-N 0.000 description 1
- ILOZECIQNMSVCK-UHFFFAOYSA-N 4-methyl-n,n-dipropylaniline Chemical compound CCCN(CCC)C1=CC=C(C)C=C1 ILOZECIQNMSVCK-UHFFFAOYSA-N 0.000 description 1
- CTSLUCNDVMMDHG-UHFFFAOYSA-N 5-bromo-3-(butan-2-yl)-6-methylpyrimidine-2,4(1H,3H)-dione Chemical compound CCC(C)N1C(=O)NC(C)=C(Br)C1=O CTSLUCNDVMMDHG-UHFFFAOYSA-N 0.000 description 1
- 244000215068 Acacia senegal Species 0.000 description 1
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 description 1
- XKJMBINCVNINCA-UHFFFAOYSA-N Alfalone Chemical compound CON(C)C(=O)NC1=CC=C(Cl)C(Cl)=C1 XKJMBINCVNINCA-UHFFFAOYSA-N 0.000 description 1
- 241001621841 Alopecurus myosuroides Species 0.000 description 1
- 239000005995 Aluminium silicate Substances 0.000 description 1
- 240000001592 Amaranthus caudatus Species 0.000 description 1
- 235000009328 Amaranthus caudatus Nutrition 0.000 description 1
- 241000416162 Astragalus gummifer Species 0.000 description 1
- DKPFZGUDAPQIHT-UHFFFAOYSA-N Butyl acetate Natural products CCCCOC(C)=O DKPFZGUDAPQIHT-UHFFFAOYSA-N 0.000 description 1
- IWAFIJBVEFQJLS-UHFFFAOYSA-N C1=CC=NC=C1.[Cl+] Chemical compound C1=CC=NC=C1.[Cl+] IWAFIJBVEFQJLS-UHFFFAOYSA-N 0.000 description 1
- 241000217446 Calystegia sepium Species 0.000 description 1
- 235000011305 Capsella bursa pastoris Nutrition 0.000 description 1
- 240000008867 Capsella bursa-pastoris Species 0.000 description 1
- 229920002134 Carboxymethyl cellulose Polymers 0.000 description 1
- 244000260524 Chrysanthemum balsamita Species 0.000 description 1
- 235000005633 Chrysanthemum balsamita Nutrition 0.000 description 1
- XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 description 1
- 229920002871 Dammar gum Polymers 0.000 description 1
- 239000004860 Dammar gum Substances 0.000 description 1
- 239000004338 Dichlorodifluoromethane Substances 0.000 description 1
- QOSSAOTZNIDXMA-UHFFFAOYSA-N Dicylcohexylcarbodiimide Chemical compound C1CCCCC1N=C=NC1CCCCC1 QOSSAOTZNIDXMA-UHFFFAOYSA-N 0.000 description 1
- WFKSADNZWSKCRZ-UHFFFAOYSA-N Diethatyl-ethyl Chemical compound CCOC(=O)CN(C(=O)CCl)C1=C(CC)C=CC=C1CC WFKSADNZWSKCRZ-UHFFFAOYSA-N 0.000 description 1
- 235000001602 Digitaria X umfolozi Nutrition 0.000 description 1
- 240000003176 Digitaria ciliaris Species 0.000 description 1
- 235000017898 Digitaria ciliaris Nutrition 0.000 description 1
- 235000005476 Digitaria cruciata Nutrition 0.000 description 1
- 235000006830 Digitaria didactyla Nutrition 0.000 description 1
- 235000005804 Digitaria eriantha ssp. eriantha Nutrition 0.000 description 1
- 235000010823 Digitaria sanguinalis Nutrition 0.000 description 1
- 240000003173 Drymaria cordata Species 0.000 description 1
- 235000014716 Eleusine indica Nutrition 0.000 description 1
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 1
- 241000237858 Gastropoda Species 0.000 description 1
- 108010010803 Gelatin Proteins 0.000 description 1
- 244000068988 Glycine max Species 0.000 description 1
- 235000010469 Glycine max Nutrition 0.000 description 1
- 206010053759 Growth retardation Diseases 0.000 description 1
- 229920000084 Gum arabic Polymers 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 241001166994 Kummerowia striata Species 0.000 description 1
- NTIZESTWPVYFNL-UHFFFAOYSA-N Methyl isobutyl ketone Chemical compound CC(C)CC(C)=O NTIZESTWPVYFNL-UHFFFAOYSA-N 0.000 description 1
- UIHCLUNTQKBZGK-UHFFFAOYSA-N Methyl isobutyl ketone Natural products CCC(C)C(C)=O UIHCLUNTQKBZGK-UHFFFAOYSA-N 0.000 description 1
- FXHOOIRPVKKKFG-UHFFFAOYSA-N N,N-Dimethylacetamide Chemical compound CN(C)C(C)=O FXHOOIRPVKKKFG-UHFFFAOYSA-N 0.000 description 1
- JLTDJTHDQAWBAV-UHFFFAOYSA-N N,N-dimethylaniline Chemical compound CN(C)C1=CC=CC=C1 JLTDJTHDQAWBAV-UHFFFAOYSA-N 0.000 description 1
- LVKTWOXHRYGDMM-UHFFFAOYSA-N Naproanilide Chemical compound C=1C=C2C=CC=CC2=CC=1OC(C)C(=O)NC1=CC=CC=C1 LVKTWOXHRYGDMM-UHFFFAOYSA-N 0.000 description 1
- 244000061176 Nicotiana tabacum Species 0.000 description 1
- 235000002637 Nicotiana tabacum Nutrition 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 231100000674 Phytotoxicity Toxicity 0.000 description 1
- 229920001214 Polysorbate 60 Polymers 0.000 description 1
- 239000004372 Polyvinyl alcohol Substances 0.000 description 1
- 244000234609 Portulaca oleracea Species 0.000 description 1
- 235000001855 Portulaca oleracea Nutrition 0.000 description 1
- 240000001341 Reynoutria japonica Species 0.000 description 1
- 235000018167 Reynoutria japonica Nutrition 0.000 description 1
- WOZQBERUBLYCEG-UHFFFAOYSA-N SWEP Chemical compound COC(=O)NC1=CC=C(Cl)C(Cl)=C1 WOZQBERUBLYCEG-UHFFFAOYSA-N 0.000 description 1
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 1
- 244000197975 Solidago virgaurea Species 0.000 description 1
- 235000000914 Solidago virgaurea Nutrition 0.000 description 1
- 229920002472 Starch Polymers 0.000 description 1
- VBIIFPGSPJYLRR-UHFFFAOYSA-M Stearyltrimethylammonium chloride Chemical compound [Cl-].CCCCCCCCCCCCCCCCCC[N+](C)(C)C VBIIFPGSPJYLRR-UHFFFAOYSA-M 0.000 description 1
- 229920001615 Tragacanth Polymers 0.000 description 1
- 235000021307 Triticum Nutrition 0.000 description 1
- 244000098338 Triticum aestivum Species 0.000 description 1
- 235000005324 Typha latifolia Nutrition 0.000 description 1
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical group ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 1
- 235000010489 acacia gum Nutrition 0.000 description 1
- 239000000205 acacia gum Substances 0.000 description 1
- 229960001413 acetanilide Drugs 0.000 description 1
- 150000008065 acid anhydrides Chemical class 0.000 description 1
- 238000007259 addition reaction Methods 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 150000005215 alkyl ethers Chemical class 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 235000012211 aluminium silicate Nutrition 0.000 description 1
- 150000001408 amides Chemical class 0.000 description 1
- BFNBIHQBYMNNAN-UHFFFAOYSA-N ammonium sulfate Chemical compound N.N.OS(O)(=O)=O BFNBIHQBYMNNAN-UHFFFAOYSA-N 0.000 description 1
- 229910052921 ammonium sulfate Inorganic materials 0.000 description 1
- 235000011130 ammonium sulphate Nutrition 0.000 description 1
- 229940072049 amyl acetate Drugs 0.000 description 1
- PGMYKACGEOXYJE-UHFFFAOYSA-N anhydrous amyl acetate Natural products CCCCCOC(C)=O PGMYKACGEOXYJE-UHFFFAOYSA-N 0.000 description 1
- 150000003931 anilides Chemical class 0.000 description 1
- 125000000129 anionic group Chemical group 0.000 description 1
- 239000003945 anionic surfactant Substances 0.000 description 1
- 229910052586 apatite Inorganic materials 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 150000004945 aromatic hydrocarbons Chemical class 0.000 description 1
- 125000005228 aryl sulfonate group Chemical group 0.000 description 1
- 125000004429 atom Chemical group 0.000 description 1
- MXWJVTOOROXGIU-UHFFFAOYSA-N atrazine Chemical compound CCNC1=NC(Cl)=NC(NC(C)C)=N1 MXWJVTOOROXGIU-UHFFFAOYSA-N 0.000 description 1
- 239000012752 auxiliary agent Substances 0.000 description 1
- 229960003237 betaine Drugs 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 150000001649 bromium compounds Chemical class 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 description 1
- 239000000920 calcium hydroxide Substances 0.000 description 1
- 235000011116 calcium hydroxide Nutrition 0.000 description 1
- 229910001861 calcium hydroxide Inorganic materials 0.000 description 1
- 159000000007 calcium salts Chemical class 0.000 description 1
- RYAGRZNBULDMBW-UHFFFAOYSA-L calcium;3-(2-hydroxy-3-methoxyphenyl)-2-[2-methoxy-4-(3-sulfonatopropyl)phenoxy]propane-1-sulfonate Chemical class [Ca+2].COC1=CC=CC(CC(CS([O-])(=O)=O)OC=2C(=CC(CCCS([O-])(=O)=O)=CC=2)OC)=C1O RYAGRZNBULDMBW-UHFFFAOYSA-L 0.000 description 1
- 239000004202 carbamide Substances 0.000 description 1
- 239000001768 carboxy methyl cellulose Substances 0.000 description 1
- 235000010948 carboxy methyl cellulose Nutrition 0.000 description 1
- 150000001732 carboxylic acid derivatives Chemical class 0.000 description 1
- 150000001733 carboxylic acid esters Chemical class 0.000 description 1
- 239000008112 carboxymethyl-cellulose Substances 0.000 description 1
- 239000005018 casein Substances 0.000 description 1
- BECPQYXYKAMYBN-UHFFFAOYSA-N casein, tech. Chemical compound NCCCCC(C(O)=O)N=C(O)C(CC(O)=O)N=C(O)C(CCC(O)=N)N=C(O)C(CC(C)C)N=C(O)C(CCC(O)=O)N=C(O)C(CC(O)=O)N=C(O)C(CCC(O)=O)N=C(O)C(C(C)O)N=C(O)C(CCC(O)=N)N=C(O)C(CCC(O)=N)N=C(O)C(CCC(O)=N)N=C(O)C(CCC(O)=O)N=C(O)C(CCC(O)=O)N=C(O)C(COP(O)(O)=O)N=C(O)C(CCC(O)=N)N=C(O)C(N)CC1=CC=CC=C1 BECPQYXYKAMYBN-UHFFFAOYSA-N 0.000 description 1
- 235000021240 caseins Nutrition 0.000 description 1
- 125000002091 cationic group Chemical group 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 239000007810 chemical reaction solvent Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 150000001805 chlorine compounds Chemical class 0.000 description 1
- XQNAUQUKWRBODG-UHFFFAOYSA-N chlornitrofen Chemical compound C1=CC([N+](=O)[O-])=CC=C1OC1=C(Cl)C=C(Cl)C=C1Cl XQNAUQUKWRBODG-UHFFFAOYSA-N 0.000 description 1
- CWJSHJJYOPWUGX-UHFFFAOYSA-N chlorpropham Chemical compound CC(C)OC(=O)NC1=CC=CC(Cl)=C1 CWJSHJJYOPWUGX-UHFFFAOYSA-N 0.000 description 1
- 229910052570 clay Inorganic materials 0.000 description 1
- 244000118869 coast club rush Species 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- GUJOJGAPFQRJSV-UHFFFAOYSA-N dialuminum;dioxosilane;oxygen(2-);hydrate Chemical compound O.[O-2].[O-2].[O-2].[Al+3].[Al+3].O=[Si]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O GUJOJGAPFQRJSV-UHFFFAOYSA-N 0.000 description 1
- 239000012954 diazonium Substances 0.000 description 1
- 150000001989 diazonium salts Chemical class 0.000 description 1
- PXBRQCKWGAHEHS-UHFFFAOYSA-N dichlorodifluoromethane Chemical compound FC(F)(Cl)Cl PXBRQCKWGAHEHS-UHFFFAOYSA-N 0.000 description 1
- 235000019404 dichlorodifluoromethane Nutrition 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- JRBPAEWTRLWTQC-UHFFFAOYSA-N dodecylamine Chemical compound CCCCCCCCCCCCN JRBPAEWTRLWTQC-UHFFFAOYSA-N 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 238000004945 emulsification Methods 0.000 description 1
- 239000003995 emulsifying agent Substances 0.000 description 1
- 150000002170 ethers Chemical class 0.000 description 1
- 150000004665 fatty acids Chemical class 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 239000004503 fine granule Substances 0.000 description 1
- 230000009969 flowable effect Effects 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 230000000855 fungicidal effect Effects 0.000 description 1
- 229920000159 gelatin Polymers 0.000 description 1
- 239000008273 gelatin Substances 0.000 description 1
- 235000019322 gelatine Nutrition 0.000 description 1
- 235000011852 gelatine desserts Nutrition 0.000 description 1
- 230000002070 germicidal effect Effects 0.000 description 1
- XDDAORKBJWWYJS-UHFFFAOYSA-N glyphosate Chemical compound OC(=O)CNCP(O)(O)=O XDDAORKBJWWYJS-UHFFFAOYSA-N 0.000 description 1
- 239000010440 gypsum Substances 0.000 description 1
- 229910052602 gypsum Inorganic materials 0.000 description 1
- 150000008282 halocarbons Chemical class 0.000 description 1
- MNWFXJYAOYHMED-UHFFFAOYSA-M heptanoate Chemical compound CCCCCCC([O-])=O MNWFXJYAOYHMED-UHFFFAOYSA-M 0.000 description 1
- FUZZWVXGSFPDMH-UHFFFAOYSA-N hexanoic acid Chemical compound CCCCCC(O)=O FUZZWVXGSFPDMH-UHFFFAOYSA-N 0.000 description 1
- 238000003898 horticulture Methods 0.000 description 1
- 230000000887 hydrating effect Effects 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- QPPQHRDVPBTVEV-UHFFFAOYSA-N isopropyl dihydrogen phosphate Chemical compound CC(C)OP(O)(O)=O QPPQHRDVPBTVEV-UHFFFAOYSA-N 0.000 description 1
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 description 1
- 239000003350 kerosene Substances 0.000 description 1
- ZTMKADLOSYKWCA-UHFFFAOYSA-N lenacil Chemical compound O=C1NC=2CCCC=2C(=O)N1C1CCCCC1 ZTMKADLOSYKWCA-UHFFFAOYSA-N 0.000 description 1
- 229920005610 lignin Polymers 0.000 description 1
- 244000144972 livestock Species 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 239000010445 mica Substances 0.000 description 1
- 229910052618 mica group Inorganic materials 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 235000010755 mineral Nutrition 0.000 description 1
- 239000010446 mirabilite Substances 0.000 description 1
- 230000009526 moderate injury Effects 0.000 description 1
- 229910052901 montmorillonite Inorganic materials 0.000 description 1
- 239000005645 nematicide Substances 0.000 description 1
- 150000002825 nitriles Chemical class 0.000 description 1
- 239000012053 oil suspension Substances 0.000 description 1
- VSIIXMUUUJUKCM-UHFFFAOYSA-D pentacalcium;fluoride;triphosphate Chemical compound [F-].[Ca+2].[Ca+2].[Ca+2].[Ca+2].[Ca+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O VSIIXMUUUJUKCM-UHFFFAOYSA-D 0.000 description 1
- 239000013459 phenoxy herbicide Substances 0.000 description 1
- WVDDGKGOMKODPV-ZQBYOMGUSA-N phenyl(114C)methanol Chemical compound O[14CH2]C1=CC=CC=C1 WVDDGKGOMKODPV-ZQBYOMGUSA-N 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- UHZYTMXLRWXGPK-UHFFFAOYSA-N phosphorus pentachloride Chemical compound ClP(Cl)(Cl)(Cl)Cl UHZYTMXLRWXGPK-UHFFFAOYSA-N 0.000 description 1
- FAIAAWCVCHQXDN-UHFFFAOYSA-N phosphorus trichloride Chemical compound ClP(Cl)Cl FAIAAWCVCHQXDN-UHFFFAOYSA-N 0.000 description 1
- 239000005648 plant growth regulator Substances 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 229920001282 polysaccharide Polymers 0.000 description 1
- 239000011118 polyvinyl acetate Substances 0.000 description 1
- 229920002689 polyvinyl acetate Polymers 0.000 description 1
- 229920002451 polyvinyl alcohol Polymers 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 229910052573 porcelain Inorganic materials 0.000 description 1
- 229910000027 potassium carbonate Inorganic materials 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- LFULEKSKNZEWOE-UHFFFAOYSA-N propanil Chemical compound CCC(=O)NC1=CC=C(Cl)C(Cl)=C1 LFULEKSKNZEWOE-UHFFFAOYSA-N 0.000 description 1
- FVSKHRXBFJPNKK-UHFFFAOYSA-N propionitrile Chemical compound CCC#N FVSKHRXBFJPNKK-UHFFFAOYSA-N 0.000 description 1
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 238000001953 recrystallisation Methods 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 235000014102 seafood Nutrition 0.000 description 1
- 150000004760 silicates Chemical class 0.000 description 1
- RMAQACBXLXPBSY-UHFFFAOYSA-N silicic acid Chemical compound O[Si](O)(O)O RMAQACBXLXPBSY-UHFFFAOYSA-N 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 235000012239 silicon dioxide Nutrition 0.000 description 1
- ODCWYMIRDDJXKW-UHFFFAOYSA-N simazine Chemical compound CCNC1=NC(Cl)=NC(NCC)=N1 ODCWYMIRDDJXKW-UHFFFAOYSA-N 0.000 description 1
- 235000010413 sodium alginate Nutrition 0.000 description 1
- 239000000661 sodium alginate Substances 0.000 description 1
- 229940005550 sodium alginate Drugs 0.000 description 1
- 229910052938 sodium sulfate Inorganic materials 0.000 description 1
- RSIJVJUOQBWMIM-UHFFFAOYSA-L sodium sulfate decahydrate Chemical compound O.O.O.O.O.O.O.O.O.O.[Na+].[Na+].[O-]S([O-])(=O)=O RSIJVJUOQBWMIM-UHFFFAOYSA-L 0.000 description 1
- 235000011152 sodium sulphate Nutrition 0.000 description 1
- HFQQZARZPUDIFP-UHFFFAOYSA-M sodium;2-dodecylbenzenesulfonate Chemical compound [Na+].CCCCCCCCCCCCC1=CC=CC=C1S([O-])(=O)=O HFQQZARZPUDIFP-UHFFFAOYSA-M 0.000 description 1
- 230000007928 solubilization Effects 0.000 description 1
- 238000005063 solubilization Methods 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 150000003462 sulfoxides Chemical class 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-N sulfuric acid Substances OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
- 150000007970 thio esters Chemical class 0.000 description 1
- 150000004992 toluidines Chemical class 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- CYRMSUTZVYGINF-UHFFFAOYSA-N trichlorofluoromethane Chemical compound FC(Cl)(Cl)Cl CYRMSUTZVYGINF-UHFFFAOYSA-N 0.000 description 1
- 229940029284 trichlorofluoromethane Drugs 0.000 description 1
- 229940035893 uracil Drugs 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
- 239000010455 vermiculite Substances 0.000 description 1
- 229910052902 vermiculite Inorganic materials 0.000 description 1
- 235000019354 vermiculite Nutrition 0.000 description 1
- 239000001993 wax Substances 0.000 description 1
- 238000009333 weeding Methods 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Landscapes
- Epoxy Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Description
(1) 発明の目的
産業上の利用分野
本発明は新規なアリールスルホニル脂肪酸アミ
ド誘導体、その製造方法および該誘導体を有効成
分として含有する除草剤に関する。したがつて本
発明は有機化学工業および農園芸業の分野で有効
に利用できる。
従来の技術
本発明のアリールスルホニル脂肪酸アミド誘導
体と近似の化合物としては、次のものが知られて
いる。
「Chem.Abstr.」第72巻第79026f頁(特公昭
46−7104号公報相当)
XはCl、Br、CH3、CF3、NO2、パラクロロ
フエノキシ基を示し且つn=1〜3である。
これら化合物は殺菌性を示すイソチアゾリン
誘導体の原料として利用されているが除草作用
については記載されていない。
「Chem.Abstr.」第88巻第120723b頁
など
殺菌作用(germicidal)については報告され
ているが、除草作用についての記載はない。
「Chem.Abstr.」第92巻第67697a頁
カラー写真の原料を製造するための中間体と
して記載されているが、除草作用については記
載されていない。
「Chem.Abstr.」第86巻第139577m頁
ニトロスチレンと反応させて付加反応物を得
るための原料として記載されているが除草作用
については記載がない。
「Chem.Abstr.」第82巻第16438c頁
式中Xは4−Cl、4−OCH3、4−NO2、ま
たは4−CH3を示す。各種ジアゾニウム塩と反
応させるための原料として記載されているのみ
で除草作用については記載されていない。
「Chem.Abstr.」第41巻第3902l〜3913C頁
(1) Industrial Application Field of the Invention The present invention relates to a novel arylsulfonyl fatty acid amide derivative, a method for producing the same, and a herbicide containing the derivative as an active ingredient. Therefore, the present invention can be effectively utilized in the fields of organic chemical industry and agriculture and horticulture. Prior Art The following compounds are known as compounds similar to the arylsulfonyl fatty acid amide derivative of the present invention. “Chem.Abstr.” Volume 72, Page 79026f (Tokuko Akira
(Equivalent to Publication No. 46-7104) X represents Cl, Br, CH3 , CF3 , NO2 , or parachlorophenoxy group, and n=1 to 3. These compounds are used as raw materials for isothiazoline derivatives that exhibit fungicidal properties, but their herbicidal activity has not been described. “Chem.Abstr.” Volume 88, Page 120723b There have been reports of germicidal activity, but there is no mention of herbicidal activity. “Chem.Abstr.” Volume 92, Page 67697a It is described as an intermediate for producing raw materials for color photography, but its herbicidal activity is not described. “Chem.Abstr.” Volume 86, Page 139577m Although it is described as a raw material for reacting with nitrostyrene to obtain an addition reaction product, there is no mention of its herbicidal action. “Chem.Abstr.” Volume 82, Page 16438c In the formula, X represents 4-Cl, 4- OCH3 , 4- NO2 , or 4- CH3 . It is only described as a raw material for reacting with various diazonium salts, and its herbicidal action is not described. “Chem.Abstr.” Volume 41, pages 3902l-3913C
【式】など
植物生長調節作用を示すことが記載されてい
る。
「Chem.Abstr.」第68巻第34536y頁
式中XはH、CH3、Cl、Br、NO2(o−、m
−、p−)またはOCH3を示す。Xおよび環上
水素原子のNMRデータが記載されているが除
草作用については記載がない。
「Chem.Abstr.」第71巻第101493j頁
除草作用および植物生長調節作用を示す旨の
記載がある。
発明が解決しようとする問題点
従来のアリールスルホニル脂肪酸アミド誘導体
(前記「Chem.Abstr.」に記載の化合物)は除草
剤としての作用性がほとんどない。本発明は従来
のこれら誘導体に代わる新規で除草剤としての実
用性の高いアリールスルホニル脂肪酸アミド誘導
体、その製造法ならびに除草剤を提供するもので
ある。
(2) 発明の構成
問題点を解決するための手段
本発明者らは、新規なアリールスルホニル脂肪
酸アミド誘導体を多数合成し、鋭意研究した。そ
の結果、一般式()で表わされる一連の化合物
群が除草剤として有用であることを見出した。
一般式
式中、Rは低級アルキル基を示し、R1は低級
アルキル基、フエニル基、プロピレンオキシド
基、環上水素原子が塩素原子で置換されたベンジ
ル基、または低級アルコキシカルボニル基を示
し、R2は水素原子または低級アルキル基を示
し、R3は低級アルキル基、式
[Formula] etc. It has been described that it exhibits plant growth regulating effects. “Chem.Abstr.” Volume 68, Page 34536y In the formula, X is H, CH 3 , Cl, Br, NO 2 (o-, m
-, p-) or OCH 3 . NMR data for X and the hydrogen atom on the ring are described, but there is no mention of herbicidal activity. “Chem.Abstr.” Volume 71, Page 101493j There is a description that it exhibits herbicidal and plant growth regulating effects. Problems to be Solved by the Invention Conventional arylsulfonyl fatty acid amide derivatives (compounds described in "Chem.Abstr." above) have almost no activity as herbicides. The present invention provides novel arylsulfonyl fatty acid amide derivatives that are highly practical as herbicides in place of these conventional derivatives, a method for producing the same, and a herbicide. (2) Means for solving the structural problems of the invention The present inventors synthesized a large number of novel arylsulfonyl fatty acid amide derivatives and conducted extensive research. As a result, it was discovered that a series of compounds represented by the general formula () are useful as herbicides. general formula In the formula, R represents a lower alkyl group, R 1 represents a lower alkyl group, a phenyl group, a propylene oxide group, a benzyl group in which the hydrogen atom on the ring is substituted with a chlorine atom, or a lower alkoxycarbonyl group, and R 2 represents a lower alkyl group. Indicates a hydrogen atom or a lower alkyl group, R 3 is a lower alkyl group, the formula
【式】(式中、Xは低級アルキル基
またはハロゲン原子を示し、そしてnは0、1ま
たは2の整数を示す)の基、またはα・α−ジメ
チルベンジル基を示し、そしてR4は水素原子ま
たは低級アルキル基を示す。
作 用
前記一般式()の化合物は、水稲には薬害を
与えることなく、ノビエ、タマガヤツリ、コナ
ギ、キカシグサなどの水田の一年生雑草ならびに
近年問題となつている多年生雑草のミズガヤツ
リ、ウリカワ、マツバイ、クログワイなどに対し
て強い除草作用を示す。またメヒシバ、ハコベ、
タデ、イヌビユ、コゴメガヤツリ、スベリヒユ、
ニボロギク、シロザ、ハマスゲ、ヒルガオ、ツメ
クサ、ヤエムグラ、スズメノテツボウ、スズメノ
カタビラ、ナズナ、エノコログサなどにも有効で
ある。したがつて特に水稲用除草剤として有効で
あるほか畑作用除草剤その他の耕地およ非農耕地
用除草剤としても有用であり、土壌処理または茎
葉処理によりこれらの効果を発現させうる。また
一般式()の化合物は人畜や魚介類に毒性がな
くまた悪臭もないので安全に使用できる。
次に、本発明の一般式()の化合物の製造方
法を具体的に示す。この製造方法は次の反応式に
より示される。
式中、R、R1、R2、R3、R4は前記と同じ意義
を有する。
本発明化合物を製造するには、まず一般式
()で示されるアミン誘導体を適当な反応溶
媒、たとえばベンゼン、トルエン、キシレン、ク
ロルベンゼン、ジオキサン、テトラヒドロフラ
ン、塩化メチレン、アセトン、メチルアルコール
などに溶解し、これに一般式()で示されるア
リールスルホニル脂肪酸あるいはその反応性誘導
体の当量をそのままあるいは上記の有機溶媒に溶
解して加え、そして室温あるいは必要に応じて冷
却または加熱しながら反応させる。反応時間は1
〜5時間がよい。アリールスルホニル脂肪酸の反
応性誘導体としては酸無水物、酸塩化物、酸臭化
物、カルボン酸エステル類があり、これらはアリ
ールスルホニル脂肪酸から既知の方法を適用して
容易に取得できる。また一般式()のアミン誘
導体と一般式()のアリールスルホニル脂肪酸
あるいはその反応性誘導体を反応させるに際して
は、適当な反応助剤たとえば塩化チオニル、三塩
化りん、五塩化りん、オキシ塩化りん、ジシクロ
ヘキシルカルボジイミド、トリエチルアミン、ピ
リジン、N−メチルモルホリン、N・N−ジエチ
ルアニリン、水酸化ナトリウム、ナトリウムメチ
ラート、炭酸ナトリウム、炭酸カリウムなどを使
用できる。これらの反応助剤はアリールスルホニ
ル脂肪酸またはその反応性誘導体の種類によつて
適宜選択して使用するのがよい。
反応後は、反応生成物を過するかあるいは水
洗することによつて反応助剤を除去し、そして使
用した有機溶媒を留去すれば一般式()で示さ
れるアリールスルホニル脂肪酸アミド誘導体が純
度よくしかも高収率で得られる。これらの化合物
はさらにアセトン、メチルアルコール、ベンゼ
ン、トルエン、クロロホルムなどで再結晶すると
さらに純化できる。
次に実施例を示すが本発明は次の実施例に開示
の方法のみに限定されることはない。
実施例 1
(化合物番号4)の製造
α・α−ジメチルベンジルアミン1.35g(10ミ
リモル)およびジメチルアニリン1.22g(10ミリ
モル)を四頚丸底フラスコに入れそしてベンゼン
20mlを加える。氷水浴で内温を5〜10℃に保ち、
かきまぜながら2−(4−メチルフエニルスルホ
ニル)フエニル酢酸クロリド3.08g(10ミリモ
ル)をベンゼン5mlに溶解した溶液を10分間かけ
て滴下たのち30分間加熱還流する。その後室温に
もどし、ベンゼン30mlおよび水50mlを加えそして
かきまぜて分液斗に移し入れる。分液して水層
を除去したベンゼン層を5%塩酸水溶液、5%炭
酸ソーダ水溶液そして水の順に洗浄し、芒硝2g
を加えそしてふりまぜて乾燥し過する。液の
ベンゼンを留去すればN−(α・α−ジメチルベ
ンジル)−(4−メチルフエニルスルホニル)フエ
ニル酢酸アミドの白色結晶3.9g(収率96%)が
得られ、融点は142.5〜144.5℃を示した。
実施例 2
(化合物番号7)の製造
2・5−ジクロロアニリン1.62g(10ミリモ
ル)およびトリエチルアミン1.1g(10.9ミリモ
ル)を四頚丸底フラスコに入れそして酢酸エチル
20mlを加える。氷水浴で5〜10℃に内温を保ち、
かきまぜながら2−(4−メチルフエニルスルホ
ニル)−3−(2−クロロフエニル)プロピオン酸
クロリド3.57g(10ミリモル)を酢酸エチル5ml
に溶解した溶液を10分間かけて滴下したのち30分
間80℃に加熱する。次いで室温にもどし、水50ml
および酢酸エチル50mlを加え、かきまぜて分液
斗に移し入れそして分液して水層を除去する。酢
酸エチル層を5%塩酸水溶液、5%炭酸ソーダ水
溶液とそして水の順で洗浄し、芒硝4gを加えそ
してふりまぜて乾燥し過する。液の酢酸エチ
ルを留去すればN−(2・5−ジクロロフエニ
ル)−2−(4−メチルフエニルスルホニル)−3
−(2−クロロフエニル)プロピオン酸アミドの
白色結晶4.7g(収率97%)が得られ、融点は171
〜172.5℃を示した。
本発明方法により製された化合物例を第1表に
示す。[Formula] (wherein, X represents a lower alkyl group or a halogen atom, and n represents an integer of 0, 1 or 2), or an α・α-dimethylbenzyl group, and R 4 is hydrogen Indicates an atom or lower alkyl group. Effects The compound of the above general formula () does not cause any phytotoxicity to paddy rice, and can be used against annual weeds in paddy fields such as Japanese field weed, Japanese cypress, Japanese cypress, and Japanese grass, as well as perennial weeds that have become a problem in recent years, such as Japanese cypress, Japanese cypress, Japanese cypress, and black grass. It shows strong herbicidal action against etc. Also, crabgrass, chickweed,
Japanese knotweed, goldenrod, black-and-white snail, purslane,
It is also effective for plants such as Japanese daisy, Japanese cypress, Japanese cypress, bindweed, Japanese clover, Japanese cypress, Japanese sycamore, Japanese sycamore, shepherd's purse, and foxtail. Therefore, it is particularly effective as a herbicide for paddy rice, and is also useful as a herbicide for field cultivation and other herbicides for arable land and non-agricultural land, and these effects can be expressed by soil treatment or foliage treatment. Furthermore, the compound of general formula () is not toxic to humans, livestock or seafood, and does not have a bad odor, so it can be used safely. Next, a method for producing the compound of general formula () of the present invention will be specifically shown. This production method is shown by the following reaction formula. In the formula, R, R 1 , R 2 , R 3 and R 4 have the same meanings as above. To produce the compound of the present invention, first, an amine derivative represented by the general formula () is dissolved in a suitable reaction solvent such as benzene, toluene, xylene, chlorobenzene, dioxane, tetrahydrofuran, methylene chloride, acetone, methyl alcohol, etc. To this, an equivalent amount of the arylsulfonyl fatty acid represented by the general formula () or a reactive derivative thereof is added as it is or dissolved in the above-mentioned organic solvent, and the reaction is carried out at room temperature or while cooling or heating as necessary. The reaction time is 1
~5 hours is good. Reactive derivatives of arylsulfonyl fatty acids include acid anhydrides, acid chlorides, acid bromides, and carboxylic acid esters, which can be easily obtained from arylsulfonyl fatty acids by applying known methods. In addition, when reacting the amine derivative of general formula () with the arylsulfonyl fatty acid of general formula () or its reactive derivative, suitable reaction aids such as thionyl chloride, phosphorus trichloride, phosphorus pentachloride, phosphorus oxychloride, dicyclohexyl Carbodiimide, triethylamine, pyridine, N-methylmorpholine, N·N-diethylaniline, sodium hydroxide, sodium methylate, sodium carbonate, potassium carbonate, and the like can be used. These reaction aids are preferably selected and used depending on the type of arylsulfonyl fatty acid or reactive derivative thereof. After the reaction, the reaction product is filtered or washed with water to remove the reaction aid, and the organic solvent used is distilled off to obtain the arylsulfonyl fatty acid amide derivative represented by the general formula () with high purity. Moreover, it can be obtained in high yield. These compounds can be further purified by recrystallization with acetone, methyl alcohol, benzene, toluene, chloroform, etc. Examples will be shown next, but the present invention is not limited to the methods disclosed in the following examples. Example 1 Preparation of (Compound No. 4) 1.35 g (10 mmol) of α・α-dimethylbenzylamine and 1.22 g (10 mmol) of dimethylaniline were placed in a four-necked round-bottomed flask, and benzene was added.
Add 20ml. Keep the internal temperature at 5-10℃ in an ice water bath.
While stirring, a solution of 3.08 g (10 mmol) of 2-(4-methylphenylsulfonyl) phenyl acetic acid chloride dissolved in 5 ml of benzene was added dropwise over 10 minutes, followed by heating under reflux for 30 minutes. After that, return to room temperature, add 30 ml of benzene and 50 ml of water, stir, and transfer to a separating funnel. The benzene layer from which the aqueous layer was separated was washed with a 5% aqueous hydrochloric acid solution, a 5% aqueous sodium carbonate solution, and then water, and 2 g of sodium sulfate was added.
Add and shake to dry. By distilling off the benzene in the liquid, 3.9 g (yield 96%) of white crystals of N-(α・α-dimethylbenzyl)-(4-methylphenylsulfonyl)phenylacetamide was obtained, with a melting point of 142.5 to 144.5. ℃ was shown. Example 2 Preparation of (Compound No. 7) 1.62 g (10 mmol) of 2,5-dichloroaniline and 1.1 g (10.9 mmol) of triethylamine were placed in a four-necked round-bottomed flask, and ethyl acetate was added.
Add 20ml. Keep the internal temperature at 5-10℃ in an ice water bath.
While stirring, add 3.57 g (10 mmol) of 2-(4-methylphenylsulfonyl)-3-(2-chlorophenyl)propionic acid chloride to 5 ml of ethyl acetate.
After dropping a solution dissolved in water over 10 minutes, the mixture was heated to 80°C for 30 minutes. Then bring it back to room temperature and add 50ml of water.
and 50 ml of ethyl acetate, stir, transfer to a separating funnel, and separate the layers to remove the aqueous layer. The ethyl acetate layer was washed with a 5% aqueous hydrochloric acid solution, a 5% aqueous sodium carbonate solution, and then water, 4 g of Glauber's salt was added, and the mixture was shaken and dried. If ethyl acetate is distilled off, N-(2,5-dichlorophenyl)-2-(4-methylphenylsulfonyl)-3
-4.7 g (97% yield) of white crystals of (2-chlorophenyl)propionic acid amide was obtained, with a melting point of 171
It showed ~172.5℃. Examples of compounds produced by the method of the present invention are shown in Table 1.
【表】【table】
【表】【table】
【表】【table】
【表】【table】
【表】
本発明の化合物を除草剤として実際に使用する
に際しては、本発明の化合物をそのままの形で作
物栽培地の土壌または茎葉などに散布してもよい
が、本発明の化合物の除草作用を十分に発揮させ
るには本発明の化合物と適当な担体と補助剤例え
ば界面活性剤、結合剤、安定剤などとを配合して
常法によつて水和剤、乳剤、水溶液剤、油懸濁
剤、粉剤、微粒剤、粗粉剤などの製剤形態にして
使用するのが好ましい。
前記において担体としては農園芸用薬剤に常用
されるものであるならば固体または液体のいずれ
でも使用でき、特定のものに限定されるものでは
ない。たとえば固体担体としては鉱物質粉末(カ
オリン、ベントナイト、クレー、モンモリロナイ
ト、タルク、珪藻土、雲母、バーミキユライト、
石こう、炭酸カルシウム、りん灰石、ホワイトカ
ーボン、消石灰、珪砂、硫安、尿素など)、植物
質粉末(大豆粉、小麦粉、木粉、タバコ粉、でん
ぷん、結晶セルロースなど)、高分子化合物(石
油樹脂、ポリ塩化ビニル、ケトン樹脂、ダンマル
ガムなど)、アルミナ、けい酸塩、糖重合体、高
分散性けい酸、ワツクス類などが挙げられる。ま
た液体担体としては水、アルコール類(メチルア
ルコール、エチルアルコール、n−プロピルアル
コール、イソプロピルアルコール、ブタノール、
エチレングリコール、ベンジルアルコールな
ど)、芳香族炭化水素類(ベンゼン、トルエン、
キシレン、エチルベンゼン、クロルベンゼン、ク
メン、メチルナフタレンなど)、ハロゲン化炭化
水素類(クロロホルム、四塩化炭素、ジクロルメ
タン、クロルエチレン、トリクロロフルオロメタ
ン、ジクロロジフルオロメタンなど)、エーテル
類(エチルエーテル、エチレンオキシド、ジオキ
サン、テトラヒドロフランなど)、ケトン類(ア
セトン、メチルエチルケトン、シクロヘキサノ
ン、メチルイソブチルケトンなど)、エステル類
(酢酸エチル、酢酸ブチル、エチレングリコール
アセテート、酢酸アミルなど)、酸アミド類(ジ
メチルホルムアミド、ジメチルアセトアミドな
ど)、ニトリル類(アセトニトリル、プロピオニ
トリル、アクリロニトリルなど)、スルホキシド
類(ジメチルスルホキシドなど)、アルコールエ
ーテル類(エチレングリコールモノメチルエーテ
ル、エチレングリコールモノエチルエーテルな
ど)、脂肪酸または脂環式炭化水素類(n−ヘキ
サン、シクロヘキサン)、工業用ガソリン(石油
エーテル、ソルベントナフサなど)、石油留分
(パラフイン類、灯油、軽油など)が挙げられ
る。
また乳剤、水和剤、フロアブル剤などの製剤に
際して乳化、分散、可溶化、湿潤、発泡、潤滑、
拡展などの目的で界面活性剤(または乳化剤)が
使用される。このような界面活性剤としては非イ
オン型(ポリオキシエチレンアルキルエーテル、
ポリオキシエチレンアルキルエステル、ポリオキ
シエチレンソルビタンアルキルエステル、ソルビ
タンアルキルエステルなど)、陰イオン型(アル
キルベンゼンスルホネート、アルキルスルホサク
シネート、アルキルサルフエート、ポリオキシエ
チレンアルキルサルフエート、アリールスルホネ
ードなど)、陽イオン型〔アルキルアミン類(ラ
ウリルアミン、ステアリルトリメチルアンモニウ
ムクロリド、アルキルジメチルベンジルアンモニ
ウムクロリドなど)、ポリオキシエチレンアルキ
ルアミン類〕、両性型〔カルボン酸(ベタイン
型)、硫酸エステル塩など〕が挙げられるが、も
ちろんこれらの例示のみに限定されるものではな
い。またこれらのほかにポリビニルアルコール、
カルボキシメチルセルロース、アラビアゴム、ポ
リビニルアセテート、ゼラチン、カゼイン、アル
ギン酸ソーダ、トラガカントゴムなどの各種補助
剤を使用することができる。
また、本発明の化合物は除草効力の向上を意図
したり、あるいは相乗的除草効果を期待するため
に他の除草剤と混用して使用することができる。
このような例としては例えば、フエノキシ系除草
剤(2・4−ジクロロフエノキシ酢酸、2−メチ
ル−4−クロロフエノキシ酪酸およびこれらのエ
ステル類、チオエステル類、塩類、2−〔4−(5
−トリフルオロメチル−2−ピリジルオキシ)フ
エノキシプロピオン酸n−ブチル〕)、ジフエニル
エーテル系除草剤(2・4−ジクロロフエニル−
4′−ニトロフエニルエーテル、2・4・6−トリ
クロロフエニル−4′−ニトロフエニルエーテル、
2−クロロ−4−トリフルオロメチル−3′−エト
キシ−4′−ニトロフエニルエーテル、2・4−ジ
クロロフエニル−4′−ニトロ−3′−メトキシフエ
ニルエーテル、2・4−ジクロロフエニル−3′−
メトキシカルボニル−4′−ニトロフエニルエーテ
ルなど)、トリアジン系除草剤(2−クロロ−
4・6−ビスエチルアミノ−1・3・5−トリア
ジン、2−クロロ−4−エチルアミノ−6−イソ
プロピルアミノ−1・3・5−トリアジン、2−
メチルチオ−4・6−ビスエチルアミノ−1・
3・5−トリアジン、2−メチルチオ−4・6−
ビスイソプロピルアミノ−1・3・5−トリアジ
ンなど)、尿素系除草剤{3−(3・4−ジクロロ
フエニル)−1・1−ジメチルウレア、3−(3・
4−ジクロロフエニル)−1−メトキシ−1−メ
チル尿素、1−(2・2−ジメチルベンジル)−3
−P−トリル尿素}、カーバメート系除草剤{イ
ソプロピル−N−(3−クロルフエニル)カーバ
メート、メチル−N−(3・4−ジクロロフエニ
ル)−カーバメート}、チオールカーバメート系除
草剤{S−(4−クロロベンジル)N・N−ジエ
チルチオールカーバメート、S−エチル−N・N
−ヘキサメチレンチオールカーバメート}、酸ア
ニリド系除草剤(3・4−ジクロロプロピオンア
ニリド、N−メトキシメチル−2・6−ジエチル
−α−クロロアセトアニリド、2−クロロ−2′・
6′−ジエチル−N−ブトキシメチル)−アセトア
ニリド、2−クロロ−2・5−ジエチル−N−
(n−プロポキシエチル)−アセトアニリド、N−
クロロアセチル−N−(2・6−ジエチルフエニ
ル)グリシンエチルエステル、ウラシル系除草剤
(5−ブロム−3−第2級ブチル−6−メチルウ
ラシル、3−シクロヘキシル−5・6−トリメチ
レンウラシルなど)、ピリジニウム塩素系除草剤
(1・1′−ジメチル−4・4′−ビスピリジニウム
クロリドなど)、りん系除草剤{N−(ホスホノメ
チル)グリシン、O−エチル−O−(2−ニトロ
−5−メチルフエニル−N−第2級ブチルホスホ
ロアミドチオエート、S−(2−メチル−1−ピ
ペリジルカルボニルメチル)−O・O−ジ−n−
プロピルジチオホスフエート、S′−(2−メチル
−1−ピペリジルカルボニルメチル)O・O−ジ
フエニルジチオホスフエート、アンモニウム−
(3−アミノ−カルボキシプロピル)−メチルホス
フイネート、2−アミノ−4−メチルホスフイノ
ブチルアラニルアラニン、トルイジン系除草剤
(α・α・α−トリフルオロ−2・6−ジニトロ
−N・N−ジプロピル−p−トルイジンなど)、
その他{5−第3級ブチル−3−(2・4−ジク
ロロ−5−イソプロポキシフエニル)−1・3・
4−オキサジアゾリン−2−オン、3−イソプロ
ピル−1H−2・1・3−ベンゾチアジアジン−
(4)−3H−オン−2・2−ジオキシド、α−(β−
ナフトキシ)−プロピオンアニリド、4−(2・4
−ジクロロベンゾイル)−1・3−ジメチルピラ
ゾール−5−イル−p−トルエンスルホネート、
2−〔(4・6−ジメトキシピリミジン−2−イ
ル)アミノカルボニルアミノスルホニルメチル〕
安息香酸メチルエステル}などが挙げられるが、
これらのみに限定されるものではない。
また、本発明の化合物は必要に応じて殺虫剤、
殺線虫剤、殺菌剤、水面施用殺虫殺菌剤、土壌施
用殺菌殺虫剤、植物生長調節剤または肥料などと
混合して使用することもできる。
一般式()の本発明化合物の施用量は、使用
すべき特定化合物の種類、除草すべき雑草の種類
等に応じて変化するが、一般的には10アール当り
に0.02Kg〜2Kgの範囲にあるのがよい。
次に本発明除草剤の実施例を示すが、有効成
分、担体および補助剤の配合割合ならびにこれら
の種類については、以下の例示のみに限定される
ものではない。なお実施例中で部とはすべて重量
部を示す。
実施例 3
水和剤
化合物No.1の30部、リグニンスルホン酸カルシ
ウム塩の2部、ドデシルベンゼンスルホン酸ソー
ダ塩の3部および珪藻土の65部をよく粉砕混合し
て水和剤を得る。
実施例 4
粒 剤
化合物No.6の7部、ホワイトカーボンの2部、
リグニンスルホン酸カルシウム塩の5部およびク
レーの88部をよく粉砕混合し、水を加えてよく混
練した後造粒乾燥して粒剤を得る。
実施例 5
粒 剤
クレーの60部、ベントナイトの35部およびリグ
ニンスルホン酸カルシウム塩の5部を粉砕混合
し、水を加えて混練後造粒乾燥し、活性成分を含
まない粒状物をつくる。この粒状物95部に化合物
No.10の5部を含浸させて粒剤を得る。
実施例 6
粒 剤
300〜850ミクロンに篩別したベントナイトの96
部に化合物No.13の4部を含浸させて粒剤を得る。
実施例 7
粉 剤
化合物No.6の3部、クレーの36部、タルクの60
部およびイソプロピルホスフエートの1部を加
え、回転数12000rpmのアトマイザーで粉砕混合
して粉剤を得る。
実施例 8
乳 剤
化合物No.14の30部、キシレンの60部およびソル
ポールSM100(非イオン性界面活性剤とアニオン
性界面活性剤との混合物、東邦化学工業株式会社
製品)の10部を混合溶解して乳剤を得る。
(3) 発明の効果
次に本発明化合物の除草効果を試験例で示す。
試験例 1
湛水土壌処理殺草試験
1/15500アールの磁製ポツトに水田土壌をつ
め、その表層部にノビエ、ホタルイ、タマガヤツ
リ、コナギ、キカシグサの種子を均一に播種し、
2cmの深さに湛水した後、2葉期の水稲苗(品
種:日本晴)を2本移植した。1日後に、実施例
3に準じて得た水和剤の希釈液を所定量水面に均
一に滴下して処理した。その後、ポツトを温室内
に保管して適時散水した。薬液処理20日後に、次
の基準で除草効果および水稲の薬害程度を調査し
た。本試験例は、1薬量3ポツト制で行い、その
平均値を求めた。その結果は第2表のとおりであ
る。
除草効果
5:殺草率95%以上〜完全枯死
4:殺草率80%以上〜95%未満
3:殺草率50%以上〜80%未満
2:殺草率30%以上〜50%未満
1:殺草率10%以上〜30%未満
0:殺草率10%未満
薬害程度
−:無害 ±:微害(葉先枯)
+:中害(葉枯)
〓:強害(生育抑制)
〓:甚害(枯死)[Table] When actually using the compound of the present invention as a herbicide, the compound of the present invention may be sprayed as it is on the soil or foliage of crop cultivation areas, but the herbicidal effect of the compound of the present invention is In order to fully exhibit its properties, the compound of the present invention is mixed with a suitable carrier and auxiliary agents such as surfactants, binders, stabilizers, etc., and prepared as a wettable powder, emulsion, aqueous solution, or oil suspension by a conventional method. It is preferable to use it in the form of a cloudy agent, powder, fine granule, coarse powder, or the like. In the above, the carrier may be either solid or liquid, as long as it is commonly used in agricultural and horticultural chemicals, and is not limited to a specific carrier. For example, solid carriers include mineral powders (kaolin, bentonite, clay, montmorillonite, talc, diatomaceous earth, mica, vermiculite,
Gypsum, calcium carbonate, apatite, white carbon, slaked lime, silica sand, ammonium sulfate, urea, etc.), vegetable powders (soybean flour, wheat flour, wood flour, tobacco powder, starch, crystalline cellulose, etc.), polymer compounds (petroleum resins) , polyvinyl chloride, ketone resin, dammar gum, etc.), alumina, silicates, sugar polymers, highly dispersed silicic acid, and waxes. Liquid carriers include water, alcohols (methyl alcohol, ethyl alcohol, n-propyl alcohol, isopropyl alcohol, butanol,
(ethylene glycol, benzyl alcohol, etc.), aromatic hydrocarbons (benzene, toluene,
xylene, ethylbenzene, chlorobenzene, cumene, methylnaphthalene, etc.), halogenated hydrocarbons (chloroform, carbon tetrachloride, dichloromethane, chloroethylene, trichlorofluoromethane, dichlorodifluoromethane, etc.), ethers (ethyl ether, ethylene oxide, dioxane, etc.) , tetrahydrofuran, etc.), ketones (acetone, methyl ethyl ketone, cyclohexanone, methyl isobutyl ketone, etc.), esters (ethyl acetate, butyl acetate, ethylene glycol acetate, amyl acetate, etc.), acid amides (dimethylformamide, dimethylacetamide, etc.), Nitriles (acetonitrile, propionitrile, acrylonitrile, etc.), sulfoxides (dimethyl sulfoxide, etc.), alcohol ethers (ethylene glycol monomethyl ether, ethylene glycol monoethyl ether, etc.), fatty acids or alicyclic hydrocarbons (n-hexane, etc.) , cyclohexane), industrial gasoline (petroleum ether, solvent naphtha, etc.), and petroleum fractions (paraffins, kerosene, light oil, etc.). Also, when preparing formulations such as emulsions, wettable powders, flowables, etc., emulsification, dispersion, solubilization, wetting, foaming, lubrication,
Surfactants (or emulsifiers) are used for purposes such as spreading. Nonionic surfactants (polyoxyethylene alkyl ether,
polyoxyethylene alkyl ester, polyoxyethylene sorbitan alkyl ester, sorbitan alkyl ester, etc.), anionic type (alkylbenzene sulfonate, alkyl sulfosuccinate, alkyl sulfate, polyoxyethylene alkyl sulfate, aryl sulfonate, etc.), cationic Examples include alkyl amines (laurylamine, stearyltrimethylammonium chloride, alkyldimethylbenzylammonium chloride, etc.), polyoxyethylene alkyl amines, and amphoteric types (carboxylic acid (betaine type), sulfuric acid ester salts, etc.). Of course, the invention is not limited to these examples. In addition to these, polyvinyl alcohol,
Various adjuvants such as carboxymethyl cellulose, gum arabic, polyvinyl acetate, gelatin, casein, sodium alginate, gum tragacanth, etc. can be used. Furthermore, the compound of the present invention can be used in combination with other herbicides to improve herbicidal efficacy or to expect a synergistic herbicidal effect.
Examples of this include phenoxy herbicides (2,4-dichlorophenoxyacetic acid, 2-methyl-4-chlorophenoxybutyric acid and their esters, thioesters, salts, 2-[4-( 5
-trifluoromethyl-2-pyridyloxy) phenoxypropionate n-butyl]), diphenyl ether herbicide (2,4-dichlorophenyl-
4'-nitrophenyl ether, 2,4,6-trichlorophenyl-4'-nitrophenyl ether,
2-chloro-4-trifluoromethyl-3'-ethoxy-4'-nitrophenyl ether, 2,4-dichlorophenyl-4'-nitro-3'-methoxyphenyl ether, 2,4-dichlorophenyl ether enyl-3'-
methoxycarbonyl-4'-nitrophenyl ether, etc.), triazine herbicides (2-chloro-
4,6-bisethylamino-1,3,5-triazine, 2-chloro-4-ethylamino-6-isopropylamino-1,3,5-triazine, 2-
Methylthio-4・6-bisethylamino-1・
3,5-triazine, 2-methylthio-4,6-
bisisopropylamino-1,3,5-triazine, etc.), urea herbicides {3-(3,4-dichlorophenyl)-1,1-dimethylurea, 3-(3,
4-dichlorophenyl)-1-methoxy-1-methylurea, 1-(2,2-dimethylbenzyl)-3
-P-tolylurea}, carbamate herbicides {isopropyl-N-(3-chlorophenyl)carbamate, methyl-N-(3,4-dichlorophenyl)-carbamate}, thiolcarbamate herbicides {S-(4 -chlorobenzyl) N・N-diethylthiol carbamate, S-ethyl-N・N
-hexamethylenethiol carbamate}, acid anilide herbicides (3,4-dichloropropionanilide, N-methoxymethyl-2,6-diethyl-α-chloroacetanilide, 2-chloro-2'.
6'-diethyl-N-butoxymethyl)-acetanilide, 2-chloro-2,5-diethyl-N-
(n-propoxyethyl)-acetanilide, N-
Chloroacetyl-N-(2,6-diethylphenyl)glycine ethyl ester, uracil herbicides (5-bromo-3-secondary butyl-6-methyluracil, 3-cyclohexyl-5,6-trimethyleneuracil) ), pyridinium chlorine herbicides (1,1'-dimethyl-4,4'-bispyridinium chloride, etc.), phosphorus herbicides {N-(phosphonomethyl)glycine, O-ethyl-O-(2-nitro- 5-methylphenyl-N-sec-butyl phosphoramidothioate, S-(2-methyl-1-piperidylcarbonylmethyl)-O.O-di-n-
Propyldithiophosphate, S'-(2-methyl-1-piperidylcarbonylmethyl)O.O-diphenyldithiophosphate, ammonium-
(3-amino-carboxypropyl)-methylphosphinate, 2-amino-4-methylphosphinobutylalanylalanine, toluidine herbicide (α・α・α-trifluoro-2・6-dinitro-N・N-dipropyl-p-toluidine, etc.),
Others {5-tert-butyl-3-(2,4-dichloro-5-isopropoxyphenyl)-1,3.
4-Oxadiazolin-2-one, 3-isopropyl-1H-2,1,3-benzothiadiazine-
(4)-3H-one-2,2-dioxide, α-(β-
naphthoxy)-propionanilide, 4-(2.4
-dichlorobenzoyl)-1,3-dimethylpyrazol-5-yl-p-toluenesulfonate,
2-[(4,6-dimethoxypyrimidin-2-yl)aminocarbonylaminosulfonylmethyl]
benzoic acid methyl ester}, etc.
It is not limited only to these. In addition, the compound of the present invention may be used as an insecticide, if necessary.
It can also be used in combination with nematicides, fungicides, water-applied insecticides, soil-applied fungicides, plant growth regulators, fertilizers, and the like. The application amount of the compound of the present invention of general formula () varies depending on the type of specific compound to be used, the type of weeds to be weeded, etc., but is generally in the range of 0.02Kg to 2Kg per 10 ares. It's good to have one. Examples of the herbicide of the present invention will be shown next, but the proportions of active ingredients, carriers and adjuvants and their types are not limited to the following examples. In the Examples, all parts refer to parts by weight. Example 3 Wettable powder 30 parts of Compound No. 1, 2 parts of ligninsulfonic acid calcium salt, 3 parts of dodecylbenzenesulfonic acid sodium salt, and 65 parts of diatomaceous earth are thoroughly ground and mixed to obtain a wettable powder. Example 4 Granules 7 parts of compound No. 6, 2 parts of white carbon,
5 parts of calcium ligninsulfonate salt and 88 parts of clay are thoroughly ground and mixed, water is added, the mixture is thoroughly kneaded, and the mixture is granulated and dried to obtain granules. Example 5 Granules 60 parts of clay, 35 parts of bentonite and 5 parts of lignin sulfonic acid calcium salt are ground and mixed, water is added and the mixture is kneaded and then granulated and dried to produce granules containing no active ingredient. 95 parts of this granule contains a compound
Granules are obtained by impregnating with 5 parts of No. 10. Example 6 Granules 96 pieces of bentonite sieved to 300-850 microns
part is impregnated with 4 parts of Compound No. 13 to obtain granules. Example 7 Powder 3 parts of compound No. 6, 36 parts of clay, 60 parts of talc
1 part and 1 part of isopropyl phosphate were added, and pulverized and mixed using an atomizer with a rotational speed of 12,000 rpm to obtain a powder. Example 8 Emulsion Mix and dissolve 30 parts of Compound No. 14, 60 parts of xylene, and 10 parts of Solpol SM100 (a mixture of a nonionic surfactant and anionic surfactant, a product of Toho Chemical Industry Co., Ltd.) to obtain an emulsion. (3) Effects of the invention Next, the herbicidal effects of the compounds of the present invention will be shown in test examples. Test example 1 Flooded soil treatment herbicidal test Paddy soil was filled in a 1/15,500 are porcelain pot, and seeds of wild grass, bulrush, Japanese cypress, Japanese cypress, and Kikashigusa were uniformly sown on the surface layer.
After flooding to a depth of 2 cm, two paddy rice seedlings (variety: Nipponbare) at the two-leaf stage were transplanted. One day later, a predetermined amount of a diluted solution of the hydrating powder obtained according to Example 3 was uniformly dropped onto the water surface for treatment. Afterwards, the pots were kept in a greenhouse and watered at appropriate times. Twenty days after the chemical solution treatment, the herbicidal effect and the degree of chemical damage to paddy rice were investigated using the following criteria. This test example was conducted using a 3-pot system of 1 dose, and the average value was determined. The results are shown in Table 2. Weeding effect 5: Weed killing rate 95% or more - complete death 4: Weed killing rate 80% or more - less than 95% 3: Weed killing rate 50% or more - less than 80% 2: Weed killing rate 30% or more - less than 50% 1: Weed killing rate 10 % or more and less than 30% 0: Weed killing rate less than 10% -: Harmless ±: Slight damage (leaf tip withering) +: Moderate damage (leaf withering) 〓: Severe damage (growth suppression) 〓: Severe damage (withering)
【表】【table】
【表】
比較薬剤は次の化学構造を有し、本発明の化合
物と同様に製剤化して供試した。[Table] Comparative drugs had the following chemical structures, and were prepared and tested in the same manner as the compounds of the present invention.
【表】【table】
【表】【table】
Claims (1)
ルキル基、フエニル基、プロピレンオキシド基、
環上水素原子が塩素原子で置換されたベンジル
基、または低級アルコキシカルボニル基を示し、
R2は水素原子または低級アルキル基を示し、R3
は低級アルキル基、式【式】(式中、 Xは低級アルキル基またはハロゲン原子を示し、
そしてnは0、1または2の整数を示す)の基、
またはα・α−ジメチルベンジル基を示し、そし
てR4は水素原子または低級アルキル基を示す。}
で示されるアリールスルホニル脂肪酸アミド誘導
体。 2 一般式 (式中R、R1およびR2は後述の意義を有する)の
アリールスルホニル脂肪酸誘導体あるいはその反
応性誘導体を一般式 (式中R3およびR4は後述の意義を有する)のアミ
ン誘導体と反応させることを特徴とする、一般式 {式中、Rは低級アルキル基を示し、R1は低級ア
ルキル基、フエニル基、プロピレンオキシド基、
環上水素原子が塩素原子で置換されたベンジル
基、または低級アルコキシカルボニル基を示し、
R2は水素原子または低級アルキル基を示し、R3
は低級アルキル基、式【式】(式中、 Xは低級アルキル基またはハロゲン原子を示し、
そしてnは0、1または2の整数を示す)の基、
またはα・α−ジメチルベンジル基を示し、そし
てR4は水素原子または低級アルキル基を示す。}
で示されるアリールスルホニル脂肪酸アミド誘導
体の製造方法。 3 一般式 {式中、Rは低級アルキル基を示し、R1は低級ア
ルキル基、フエニル基、プロピレンオキシド基、
環上水素原子が塩素原子で置換されたベンジル
基、または低級アルコキシカルボニル基を示し、
R2は水素原子または低級アルキル基を示し、R3
は低級アルキル基、式【式】(式 中、Xは低級アルキル基またはハロゲン原子を示
し、そしてnは0、1または2の整数を示す)の
基、またはα・α−ジメチルベンジル基を示し、
そしてR4は水素原子または低級アルキル基を示
す。}で示されるアリールスルホニル脂肪酸アミ
ド誘導体を有効成分としてなることを特徴とする
除草剤。[Claims] 1. General formula {In the formula, R represents a lower alkyl group, R 1 represents a lower alkyl group, a phenyl group, a propylene oxide group,
Indicates a benzyl group in which the hydrogen atom on the ring is substituted with a chlorine atom, or a lower alkoxycarbonyl group,
R 2 represents a hydrogen atom or a lower alkyl group, R 3
is a lower alkyl group, the formula [formula] (wherein, X represents a lower alkyl group or a halogen atom,
and n represents an integer of 0, 1 or 2),
or α·α-dimethylbenzyl group, and R 4 represents a hydrogen atom or a lower alkyl group. }
An arylsulfonyl fatty acid amide derivative represented by 2 General formula An arylsulfonyl fatty acid derivative or its reactive derivative with the general formula (wherein R 3 and R 4 have the meanings given below) {In the formula, R represents a lower alkyl group, R 1 represents a lower alkyl group, a phenyl group, a propylene oxide group,
Indicates a benzyl group in which the hydrogen atom on the ring is substituted with a chlorine atom, or a lower alkoxycarbonyl group,
R 2 represents a hydrogen atom or a lower alkyl group, R 3
is a lower alkyl group, the formula [formula] (wherein, X represents a lower alkyl group or a halogen atom,
and n represents an integer of 0, 1 or 2),
or α·α-dimethylbenzyl group, and R 4 represents a hydrogen atom or a lower alkyl group. }
A method for producing an arylsulfonyl fatty acid amide derivative represented by 3 General formula {In the formula, R represents a lower alkyl group, R 1 represents a lower alkyl group, a phenyl group, a propylene oxide group,
Indicates a benzyl group in which the hydrogen atom on the ring is substituted with a chlorine atom, or a lower alkoxycarbonyl group,
R 2 represents a hydrogen atom or a lower alkyl group, R 3
represents a lower alkyl group, a group of the formula [formula] (wherein X represents a lower alkyl group or a halogen atom, and n represents an integer of 0, 1 or 2), or an α・α-dimethylbenzyl group ,
And R 4 represents a hydrogen atom or a lower alkyl group. } A herbicide characterized by comprising an arylsulfonyl fatty acid amide derivative represented by the following as an active ingredient.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14746484A JPS6127955A (en) | 1984-07-18 | 1984-07-18 | Arylsulfonyl fatty acid amide derivative, its preparation and herbicide |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14746484A JPS6127955A (en) | 1984-07-18 | 1984-07-18 | Arylsulfonyl fatty acid amide derivative, its preparation and herbicide |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6127955A JPS6127955A (en) | 1986-02-07 |
JPS6210502B2 true JPS6210502B2 (en) | 1987-03-06 |
Family
ID=15430964
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14746484A Granted JPS6127955A (en) | 1984-07-18 | 1984-07-18 | Arylsulfonyl fatty acid amide derivative, its preparation and herbicide |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6127955A (en) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4715509A (en) * | 1985-07-31 | 1987-12-29 | Toyota Jidosha Kabushiki Kaisha | Fuel filler conduit |
US4809865A (en) * | 1987-02-20 | 1989-03-07 | Toyota Jidosha Kabushiki Kaisha | Fuel tank for use in a vehicle |
KR100511732B1 (en) | 1999-10-04 | 2005-09-01 | 닛뽕소다 가부시키가이샤 | Phenolic compounds and recording materials containing the same |
WO2008014199A2 (en) | 2006-07-28 | 2008-01-31 | Boehringer Ingelheim International Gmbh | Sulfonyl compounds which modulate the cb2 receptor |
AU2007300295A1 (en) | 2006-09-25 | 2008-04-03 | Boehringer Ingelheim International Gmbh | Compounds which modulate the CB2 receptor |
WO2010005782A1 (en) | 2008-07-10 | 2010-01-14 | Boehringer Ingelheim International Gmbh | Sulfone compounds which modulate the cb2 receptor |
NZ591111A (en) | 2008-09-25 | 2013-08-30 | Boehringer Ingelheim Int | Sulfonyl compounds which selectively modulate the cb2 receptor |
US8299103B2 (en) | 2009-06-15 | 2012-10-30 | Boehringer Ingelheim International Gmbh | Compounds which selectively modulate the CB2 receptor |
EP2443107B1 (en) | 2009-06-16 | 2018-08-08 | Boehringer Ingelheim International GmbH | Azetidine 2 -carboxamide derivatives which modulate the cb2 receptor |
EP2480544A1 (en) | 2009-09-22 | 2012-08-01 | Boehringer Ingelheim International GmbH | Compounds which selectively modulate the cb2 receptor |
WO2011088015A1 (en) | 2010-01-15 | 2011-07-21 | Boehringer Ingelheim International Gmbh | Compounds which modulate the cb2 receptor |
US8329735B2 (en) | 2010-03-05 | 2012-12-11 | Boehringer Ingelheim International Gmbh | Tetrazole compounds which selectively modulate the CB2 receptor |
US8846936B2 (en) | 2010-07-22 | 2014-09-30 | Boehringer Ingelheim International Gmbh | Sulfonyl compounds which modulate the CB2 receptor |
EP2803668A1 (en) | 2013-05-17 | 2014-11-19 | Boehringer Ingelheim International Gmbh | Novel (cyano-dimethyl-methyl)-isoxazoles and -[1,3,4]thiadiazoles |
-
1984
- 1984-07-18 JP JP14746484A patent/JPS6127955A/en active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS6127955A (en) | 1986-02-07 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS61126071A (en) | Phenoxyisobutyric acid amide derivative, and agricultural and horticultural fungicide | |
JPS6210502B2 (en) | ||
JPS6030309B2 (en) | Tetrahydrophthalimide derivatives, their production methods, and herbicides containing them | |
JPS6242882B2 (en) | ||
JPS621921B2 (en) | ||
JPH02233602A (en) | Herbicide | |
JPH0427225B2 (en) | ||
JP3889967B2 (en) | Highly selective herbicide phenoxypropionic acid alkoxycarbonylanilide compound and process for producing the same | |
JPH0655705B2 (en) | Acylaminovaleronitrile derivatives, a method for producing the same, herbicides and agricultural / horticultural fungicides containing them | |
JPH02115157A (en) | Sulfonylglycine derivative and herbicide | |
JPH0429980A (en) | Arylpropionic acid derivative and herbicide | |
JPS6052121B2 (en) | Herbicides containing cyclohexenyl acetamide derivatives | |
JPH05140124A (en) | Triazole derivative and herbicide | |
JPS6316389B2 (en) | ||
JPS5943941B2 (en) | Cyclohexenyl acetamide derivatives, their production process and herbicides | |
JPS6154779B2 (en) | ||
JPH0776202B2 (en) | Acylaminobutenyl nitrile derivatives, a method for producing the same, herbicides and agricultural / horticultural fungicides containing them | |
JPS6124378B2 (en) | ||
JPH0643422B2 (en) | N- (α-cyanofurfuryl) nicotinic acid amide derivative, method for producing the same, herbicide containing them, and agricultural / horticultural fungicide | |
JPS58113159A (en) | Alkyl-substituted cyclohexenylacetamide derivative, its preparation and herbicide | |
JPH04198158A (en) | Benzamide derivative and herbicide | |
JPS58116445A (en) | Cyclohexenylacetamide derivative, its preparation and herbicide | |
JPH04182462A (en) | Diphenylpropane nitrile derivative and herbicide | |
JPH05163254A (en) | Triazole derivative and herbicide | |
JPH06247891A (en) | Cyclohexanedione derivative and herbicide |