JP6262079B2 - 4−(2,2,2−トリフルオロエトキシ)−5−(トリフルオロメチル)ピリミジン誘導体及びその製造方法 - Google Patents
4−(2,2,2−トリフルオロエトキシ)−5−(トリフルオロメチル)ピリミジン誘導体及びその製造方法 Download PDFInfo
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- JP6262079B2 JP6262079B2 JP2014114123A JP2014114123A JP6262079B2 JP 6262079 B2 JP6262079 B2 JP 6262079B2 JP 2014114123 A JP2014114123 A JP 2014114123A JP 2014114123 A JP2014114123 A JP 2014114123A JP 6262079 B2 JP6262079 B2 JP 6262079B2
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- Japan
- Prior art keywords
- trifluoromethyl
- pyrimidine
- trifluoroethoxy
- nmr
- formula
- 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.)
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- VNSIDXFPSPQWDR-UHFFFAOYSA-N 4-(2,2,2-trifluoroethoxy)-5-(trifluoromethyl)pyrimidine Chemical class FC(COC1=NC=NC=C1C(F)(F)F)(F)F VNSIDXFPSPQWDR-UHFFFAOYSA-N 0.000 title claims description 15
- 238000004519 manufacturing process Methods 0.000 title claims description 15
- 229910052751 metal Inorganic materials 0.000 claims description 18
- 239000002184 metal Substances 0.000 claims description 18
- 150000004703 alkoxides Chemical class 0.000 claims description 9
- NWFQLNPMKBHGIZ-UHFFFAOYSA-N FC(COC1=NC=C(C(=N1)OCC(F)(F)F)C(F)(F)F)(F)F Chemical compound FC(COC1=NC=C(C(=N1)OCC(F)(F)F)C(F)(F)F)(F)F NWFQLNPMKBHGIZ-UHFFFAOYSA-N 0.000 claims description 8
- ISWSIDIOOBJBQZ-UHFFFAOYSA-M phenolate Chemical compound [O-]C1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-M 0.000 claims description 6
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 claims description 2
- 125000004432 carbon atom Chemical group C* 0.000 claims description 2
- 125000006165 cyclic alkyl group Chemical group 0.000 claims description 2
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 claims description 2
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 2
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims description 2
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims 1
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 claims 1
- 229910052744 lithium Inorganic materials 0.000 claims 1
- 229910052700 potassium Inorganic materials 0.000 claims 1
- 239000011591 potassium Substances 0.000 claims 1
- 229910052708 sodium Inorganic materials 0.000 claims 1
- 239000011734 sodium Substances 0.000 claims 1
- 238000006243 chemical reaction Methods 0.000 description 27
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 24
- WVDDGKGOMKODPV-UHFFFAOYSA-N Benzyl alcohol Chemical compound OCC1=CC=CC=C1 WVDDGKGOMKODPV-UHFFFAOYSA-N 0.000 description 24
- ZQBFAOFFOQMSGJ-UHFFFAOYSA-N hexafluorobenzene Chemical compound FC1=C(F)C(F)=C(F)C(F)=C1F ZQBFAOFFOQMSGJ-UHFFFAOYSA-N 0.000 description 18
- 238000005481 NMR spectroscopy Methods 0.000 description 17
- 239000012043 crude product Substances 0.000 description 17
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 12
- 229910052757 nitrogen Inorganic materials 0.000 description 12
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 11
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 10
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 10
- 229910052799 carbon Inorganic materials 0.000 description 10
- 229910052739 hydrogen Inorganic materials 0.000 description 10
- 239000001257 hydrogen Substances 0.000 description 10
- CPCHRGFQWZMVNX-UHFFFAOYSA-N 5-(trifluoromethyl)pyrimidine Chemical group FC(F)(F)C1=CN=CN=C1 CPCHRGFQWZMVNX-UHFFFAOYSA-N 0.000 description 9
- 238000002360 preparation method Methods 0.000 description 9
- 238000005160 1H NMR spectroscopy Methods 0.000 description 8
- 125000004793 2,2,2-trifluoroethoxy group Chemical group FC(CO*)(F)F 0.000 description 8
- BDBXCHJGNCGZCK-UHFFFAOYSA-N C(C1=CC=CC=C1)OC1=NC=C(C(=N1)OCC(F)(F)F)C(F)(F)F Chemical compound C(C1=CC=CC=C1)OC1=NC=C(C(=N1)OCC(F)(F)F)C(F)(F)F BDBXCHJGNCGZCK-UHFFFAOYSA-N 0.000 description 8
- 235000019445 benzyl alcohol Nutrition 0.000 description 8
- 239000006227 byproduct Substances 0.000 description 8
- 238000002290 gas chromatography-mass spectrometry Methods 0.000 description 8
- 238000001644 13C nuclear magnetic resonance spectroscopy Methods 0.000 description 7
- 239000002904 solvent Substances 0.000 description 7
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonia chloride Chemical compound [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 description 6
- MZRVEZGGRBJDDB-UHFFFAOYSA-N N-Butyllithium Chemical compound [Li]CCCC MZRVEZGGRBJDDB-UHFFFAOYSA-N 0.000 description 6
- 238000000921 elemental analysis Methods 0.000 description 6
- 239000007788 liquid Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 239000000203 mixture Substances 0.000 description 6
- 239000000243 solution Substances 0.000 description 6
- IDRUEHMBFUJKAK-UHFFFAOYSA-N 2,4-dichloro-5-(trifluoromethyl)pyrimidine Chemical compound FC(F)(F)C1=CN=C(Cl)N=C1Cl IDRUEHMBFUJKAK-UHFFFAOYSA-N 0.000 description 5
- OEPURHTYNZWSFB-UHFFFAOYSA-N C1=CC=C(C=C1)OC2=NC=C(C(=N2)OCC(F)(F)F)C(F)(F)F Chemical compound C1=CC=C(C=C1)OC2=NC=C(C(=N2)OCC(F)(F)F)C(F)(F)F OEPURHTYNZWSFB-UHFFFAOYSA-N 0.000 description 5
- 238000005259 measurement Methods 0.000 description 5
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 5
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 5
- LNDVZQWOVRGZKO-UHFFFAOYSA-N COC1=NC=C(C(=N1)OCC(F)(F)F)C(F)(F)F Chemical compound COC1=NC=C(C(=N1)OCC(F)(F)F)C(F)(F)F LNDVZQWOVRGZKO-UHFFFAOYSA-N 0.000 description 4
- 239000002994 raw material Substances 0.000 description 4
- 239000007787 solid Substances 0.000 description 4
- HIMNWCDAABXOBV-UHFFFAOYSA-N 4-chloro-2-methoxy-5-(trifluoromethyl)pyrimidine Chemical compound COC1=NC=C(C(F)(F)F)C(Cl)=N1 HIMNWCDAABXOBV-UHFFFAOYSA-N 0.000 description 3
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- IGOVBFMPMQRRIJ-UHFFFAOYSA-N C(C)(C)(C)OC1=NC=C(C(=N1)OCC(F)(F)F)C(F)(F)F Chemical compound C(C)(C)(C)OC1=NC=C(C(=N1)OCC(F)(F)F)C(F)(F)F IGOVBFMPMQRRIJ-UHFFFAOYSA-N 0.000 description 3
- XDNZXEYFXLHMIU-UHFFFAOYSA-N C(C)(C)OC1=NC=C(C(=N1)OCC(F)(F)F)C(F)(F)F Chemical compound C(C)(C)OC1=NC=C(C(=N1)OCC(F)(F)F)C(F)(F)F XDNZXEYFXLHMIU-UHFFFAOYSA-N 0.000 description 3
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 3
- -1 Lichiu -Sec-butoxide Chemical compound 0.000 description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 3
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- 235000019270 ammonium chloride Nutrition 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- 229920006395 saturated elastomer Polymers 0.000 description 3
- 239000000741 silica gel Substances 0.000 description 3
- 229910002027 silica gel Inorganic materials 0.000 description 3
- 229910052938 sodium sulfate Inorganic materials 0.000 description 3
- 235000011152 sodium sulphate Nutrition 0.000 description 3
- LAYTZLKFPPOBEL-UHFFFAOYSA-N 4-chloro-2-(4-nitrophenoxy)-5-(trifluoromethyl)pyrimidine Chemical compound C1=CC([N+](=O)[O-])=CC=C1OC1=NC=C(C(F)(F)F)C(Cl)=N1 LAYTZLKFPPOBEL-UHFFFAOYSA-N 0.000 description 2
- CGMXIGLIMHWQLW-UHFFFAOYSA-N C1(CCCCC1)OC1=NC=C(C(=N1)OCC(F)(F)F)C(F)(F)F Chemical compound C1(CCCCC1)OC1=NC=C(C(=N1)OCC(F)(F)F)C(F)(F)F CGMXIGLIMHWQLW-UHFFFAOYSA-N 0.000 description 2
- RVESCXBZESTBCX-UHFFFAOYSA-N C1=CC=C(C=C1)COC2=NC(=NC=C2C(F)(F)F)OCC(F)(F)F Chemical compound C1=CC=C(C=C1)COC2=NC(=NC=C2C(F)(F)F)OCC(F)(F)F RVESCXBZESTBCX-UHFFFAOYSA-N 0.000 description 2
- YNQLUTRBYVCPMQ-UHFFFAOYSA-N Ethylbenzene Chemical compound CCC1=CC=CC=C1 YNQLUTRBYVCPMQ-UHFFFAOYSA-N 0.000 description 2
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 2
- BZLVMXJERCGZMT-UHFFFAOYSA-N Methyl tert-butyl ether Chemical compound COC(C)(C)C BZLVMXJERCGZMT-UHFFFAOYSA-N 0.000 description 2
- OFBQJSOFQDEBGM-UHFFFAOYSA-N Pentane Chemical compound CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 2
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 2
- CZPWVGJYEJSRLH-UHFFFAOYSA-N Pyrimidine Chemical compound C1=CN=CN=C1 CZPWVGJYEJSRLH-UHFFFAOYSA-N 0.000 description 2
- KEAYESYHFKHZAL-UHFFFAOYSA-N Sodium Chemical compound [Na] KEAYESYHFKHZAL-UHFFFAOYSA-N 0.000 description 2
- DKGAVHZHDRPRBM-UHFFFAOYSA-N Tert-Butanol Chemical compound CC(C)(C)O DKGAVHZHDRPRBM-UHFFFAOYSA-N 0.000 description 2
- RHQDFWAXVIIEBN-UHFFFAOYSA-N Trifluoroethanol Chemical compound OCC(F)(F)F RHQDFWAXVIIEBN-UHFFFAOYSA-N 0.000 description 2
- 239000003905 agrochemical Substances 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- RWGFKTVRMDUZSP-UHFFFAOYSA-N cumene Chemical compound CC(C)C1=CC=CC=C1 RWGFKTVRMDUZSP-UHFFFAOYSA-N 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- URPRVBIULYUOOY-UHFFFAOYSA-N lithium;phenylmethoxymethylbenzene Chemical compound [Li].C=1C=CC=CC=1COCC1=CC=CC=C1 URPRVBIULYUOOY-UHFFFAOYSA-N 0.000 description 2
- XHXFXVLFKHQFAL-UHFFFAOYSA-N phosphoryl trichloride Chemical compound ClP(Cl)(Cl)=O XHXFXVLFKHQFAL-UHFFFAOYSA-N 0.000 description 2
- IUBQJLUDMLPAGT-UHFFFAOYSA-N potassium bis(trimethylsilyl)amide Chemical compound C[Si](C)(C)N([K])[Si](C)(C)C IUBQJLUDMLPAGT-UHFFFAOYSA-N 0.000 description 2
- 229910000104 sodium hydride Inorganic materials 0.000 description 2
- 239000012312 sodium hydride Substances 0.000 description 2
- MFRIHAYPQRLWNB-UHFFFAOYSA-N sodium tert-butoxide Chemical compound [Na+].CC(C)(C)[O-] MFRIHAYPQRLWNB-UHFFFAOYSA-N 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 230000002194 synthesizing effect Effects 0.000 description 2
- NGQQUXXTDZADNX-UHFFFAOYSA-N 2,3,4,5-tetrachlorofuran Chemical compound ClC=1OC(Cl)=C(Cl)C=1Cl NGQQUXXTDZADNX-UHFFFAOYSA-N 0.000 description 1
- BQDJLAWUTBCDHK-UHFFFAOYSA-N 2-(trifluoromethyl)pyrimidine Chemical compound FC(F)(F)C1=NC=CC=N1 BQDJLAWUTBCDHK-UHFFFAOYSA-N 0.000 description 1
- XXUSEPOFBSZNLR-UHFFFAOYSA-N 2-chloro-4-methoxy-5-(trifluoromethyl)pyrimidine Chemical compound COC1=NC(Cl)=NC=C1C(F)(F)F XXUSEPOFBSZNLR-UHFFFAOYSA-N 0.000 description 1
- KVTQINCOFMGPIP-UHFFFAOYSA-N 4-[(2-methylpropan-2-yl)oxy]-2-(2,2,2-trifluoroethoxy)-5-(trifluoromethyl)pyrimidine Chemical compound FC(COC1=NC=C(C(=N1)OC(C)(C)C)C(F)(F)F)(F)F KVTQINCOFMGPIP-UHFFFAOYSA-N 0.000 description 1
- BTJIUGUIPKRLHP-UHFFFAOYSA-N 4-nitrophenol Chemical compound OC1=CC=C([N+]([O-])=O)C=C1 BTJIUGUIPKRLHP-UHFFFAOYSA-N 0.000 description 1
- ZRCVHPXYHOTNJV-UHFFFAOYSA-N 4-phenoxy-2-(2,2,2-trifluoroethoxy)-5-(trifluoromethyl)pyrimidine Chemical compound FC(COC1=NC=C(C(=N1)OC1=CC=CC=C1)C(F)(F)F)(F)F ZRCVHPXYHOTNJV-UHFFFAOYSA-N 0.000 description 1
- LMNPKIOZMGYQIU-UHFFFAOYSA-N 5-(trifluoromethyl)-1h-pyrimidine-2,4-dione Chemical compound FC(F)(F)C1=CNC(=O)NC1=O LMNPKIOZMGYQIU-UHFFFAOYSA-N 0.000 description 1
- LLPSANOSMMEMPB-UHFFFAOYSA-N C(C1=CC=CC=C1)OC1=NC=C(C(=N1)Cl)C(F)(F)F Chemical compound C(C1=CC=CC=C1)OC1=NC=C(C(=N1)Cl)C(F)(F)F LLPSANOSMMEMPB-UHFFFAOYSA-N 0.000 description 1
- SFCDPPQJADHDOY-UHFFFAOYSA-N C(CCCCC)OCCCCCC.[K] Chemical compound C(CCCCC)OCCCCCC.[K] SFCDPPQJADHDOY-UHFFFAOYSA-N 0.000 description 1
- DIKTVOLKQWJLJG-UHFFFAOYSA-N C(CCCCC)OCCCCCC.[Li] Chemical compound C(CCCCC)OCCCCCC.[Li] DIKTVOLKQWJLJG-UHFFFAOYSA-N 0.000 description 1
- XUPTVKORAROJNP-UHFFFAOYSA-N C(CCCCC)OCCCCCC.[Na] Chemical compound C(CCCCC)OCCCCCC.[Na] XUPTVKORAROJNP-UHFFFAOYSA-N 0.000 description 1
- MQLPLKXPMKESRX-UHFFFAOYSA-N C1=C(C(=NC(=N1)OCC(Cl)(Cl)Cl)OCC(Cl)(Cl)Cl)C(F)(F)F Chemical compound C1=C(C(=NC(=N1)OCC(Cl)(Cl)Cl)OCC(Cl)(Cl)Cl)C(F)(F)F MQLPLKXPMKESRX-UHFFFAOYSA-N 0.000 description 1
- HQWAJSJWQSBDCT-UHFFFAOYSA-N C1CCC(C1)OC2=NC=C(C(=N2)OCC(F)(F)F)C(F)(F)F Chemical compound C1CCC(C1)OC2=NC=C(C(=N2)OCC(F)(F)F)C(F)(F)F HQWAJSJWQSBDCT-UHFFFAOYSA-N 0.000 description 1
- ZKIPAZBNNIBOIR-UHFFFAOYSA-N CC(C)COC1=NC=C(C(=N1)OCC(F)(F)F)C(F)(F)F Chemical compound CC(C)COC1=NC=C(C(=N1)OCC(F)(F)F)C(F)(F)F ZKIPAZBNNIBOIR-UHFFFAOYSA-N 0.000 description 1
- XWVJKSHFXQTMPK-UHFFFAOYSA-N CC(C)OC1=NC(=NC=C1C(F)(F)F)OCC(F)(F)F Chemical compound CC(C)OC1=NC(=NC=C1C(F)(F)F)OCC(F)(F)F XWVJKSHFXQTMPK-UHFFFAOYSA-N 0.000 description 1
- BUSKOQNYQUEKKW-UHFFFAOYSA-N CCCCCOC1=NC=C(C(=N1)OCC(F)(F)F)C(F)(F)F Chemical compound CCCCCOC1=NC=C(C(=N1)OCC(F)(F)F)C(F)(F)F BUSKOQNYQUEKKW-UHFFFAOYSA-N 0.000 description 1
- XMQZDUSKTTUQSP-UHFFFAOYSA-N CCCCOC1=NC=C(C(=N1)OCC(F)(F)F)C(F)(F)F Chemical compound CCCCOC1=NC=C(C(=N1)OCC(F)(F)F)C(F)(F)F XMQZDUSKTTUQSP-UHFFFAOYSA-N 0.000 description 1
- ZNDQTJBCVKBTIE-UHFFFAOYSA-N CCCOC1=NC=C(C(=N1)OCC(F)(F)F)C(F)(F)F Chemical compound CCCOC1=NC=C(C(=N1)OCC(F)(F)F)C(F)(F)F ZNDQTJBCVKBTIE-UHFFFAOYSA-N 0.000 description 1
- XIXUMEFLGXIIRC-UHFFFAOYSA-N CCOC1=NC=C(C(=N1)OCC(F)(F)F)C(F)(F)F Chemical compound CCOC1=NC=C(C(=N1)OCC(F)(F)F)C(F)(F)F XIXUMEFLGXIIRC-UHFFFAOYSA-N 0.000 description 1
- VWKQSLIVUPNDKW-UHFFFAOYSA-N C[O-].[Na+].C[O-].[Li+] Chemical compound C[O-].[Na+].C[O-].[Li+] VWKQSLIVUPNDKW-UHFFFAOYSA-N 0.000 description 1
- ZSUUEAIMLBYEFC-UHFFFAOYSA-N ClC=1N=CC(CN=1)(C(F)(F)F)OCC1=CC=CC=C1 Chemical compound ClC=1N=CC(CN=1)(C(F)(F)F)OCC1=CC=CC=C1 ZSUUEAIMLBYEFC-UHFFFAOYSA-N 0.000 description 1
- XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 description 1
- OPFTUNCRGUEPRZ-QLFBSQMISA-N Cyclohexane Natural products CC(=C)[C@@H]1CC[C@@](C)(C=C)[C@H](C(C)=C)C1 OPFTUNCRGUEPRZ-QLFBSQMISA-N 0.000 description 1
- ZAFNJMIOTHYJRJ-UHFFFAOYSA-N Diisopropyl ether Chemical compound CC(C)OC(C)C ZAFNJMIOTHYJRJ-UHFFFAOYSA-N 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 208000033962 Fontaine progeroid syndrome Diseases 0.000 description 1
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 1
- 235000002597 Solanum melongena Nutrition 0.000 description 1
- 244000061458 Solanum melongena Species 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 150000001338 aliphatic hydrocarbons Chemical class 0.000 description 1
- 125000003545 alkoxy group Chemical group 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 150000004945 aromatic hydrocarbons Chemical class 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- HPXRVTGHNJAIIH-UHFFFAOYSA-N cyclohexanol Chemical compound OC1CCCCC1 HPXRVTGHNJAIIH-UHFFFAOYSA-N 0.000 description 1
- XTLQJDSCZZMTFE-UHFFFAOYSA-N cyclohexyloxycyclohexane;lithium Chemical compound [Li].C1CCCCC1OC1CCCCC1 XTLQJDSCZZMTFE-UHFFFAOYSA-N 0.000 description 1
- AKOUBXPJKXUSKX-UHFFFAOYSA-N cyclohexyloxycyclohexane;potassium Chemical compound [K].C1CCCCC1OC1CCCCC1 AKOUBXPJKXUSKX-UHFFFAOYSA-N 0.000 description 1
- XZDNOKDWXGNNKZ-UHFFFAOYSA-N cyclohexyloxycyclohexane;sodium Chemical compound [Na].C1CCCCC1OC1CCCCC1 XZDNOKDWXGNNKZ-UHFFFAOYSA-N 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000012776 electronic material Substances 0.000 description 1
- 239000003480 eluent Substances 0.000 description 1
- 239000004210 ether based solvent Substances 0.000 description 1
- QVNHMTWRZDAWRE-UHFFFAOYSA-N ethylbenzene hexane Chemical compound C(C)C1=CC=CC=C1.CCCCCC QVNHMTWRZDAWRE-UHFFFAOYSA-N 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 125000006005 fluoroethoxy group Chemical group 0.000 description 1
- 229960004592 isopropanol Drugs 0.000 description 1
- YNESATAKKCNGOF-UHFFFAOYSA-N lithium bis(trimethylsilyl)amide Chemical compound [Li+].C[Si](C)(C)[N-][Si](C)(C)C YNESATAKKCNGOF-UHFFFAOYSA-N 0.000 description 1
- SIAPCJWMELPYOE-UHFFFAOYSA-N lithium hydride Chemical compound [LiH] SIAPCJWMELPYOE-UHFFFAOYSA-N 0.000 description 1
- 229910000103 lithium hydride Inorganic materials 0.000 description 1
- WBIUOUBFNXEKBA-UHFFFAOYSA-N lithium;2-methylpropan-1-olate Chemical compound [Li]OCC(C)C WBIUOUBFNXEKBA-UHFFFAOYSA-N 0.000 description 1
- LZWQNOHZMQIFBX-UHFFFAOYSA-N lithium;2-methylpropan-2-olate Chemical compound [Li+].CC(C)(C)[O-] LZWQNOHZMQIFBX-UHFFFAOYSA-N 0.000 description 1
- UBJFKNSINUCEAL-UHFFFAOYSA-N lithium;2-methylpropane Chemical compound [Li+].C[C-](C)C UBJFKNSINUCEAL-UHFFFAOYSA-N 0.000 description 1
- LTRVAZKHJRYLRJ-UHFFFAOYSA-N lithium;butan-1-olate Chemical compound [Li+].CCCC[O-] LTRVAZKHJRYLRJ-UHFFFAOYSA-N 0.000 description 1
- AZVCGYPLLBEUNV-UHFFFAOYSA-N lithium;ethanolate Chemical compound [Li+].CC[O-] AZVCGYPLLBEUNV-UHFFFAOYSA-N 0.000 description 1
- XAVQZBGEXVFCJI-UHFFFAOYSA-M lithium;phenoxide Chemical compound [Li+].[O-]C1=CC=CC=C1 XAVQZBGEXVFCJI-UHFFFAOYSA-M 0.000 description 1
- MXIRPJHGXWFUAE-UHFFFAOYSA-N lithium;propan-1-olate Chemical compound [Li+].CCC[O-] MXIRPJHGXWFUAE-UHFFFAOYSA-N 0.000 description 1
- HAUKUGBTJXWQMF-UHFFFAOYSA-N lithium;propan-2-olate Chemical compound [Li+].CC(C)[O-] HAUKUGBTJXWQMF-UHFFFAOYSA-N 0.000 description 1
- AUHZEENZYGFFBQ-UHFFFAOYSA-N mesitylene Substances CC1=CC(C)=CC(C)=C1 AUHZEENZYGFFBQ-UHFFFAOYSA-N 0.000 description 1
- 125000001827 mesitylenyl group Chemical group [H]C1=C(C(*)=C(C([H])=C1C([H])([H])[H])C([H])([H])[H])C([H])([H])[H] 0.000 description 1
- SKTCDJAMAYNROS-UHFFFAOYSA-N methoxycyclopentane Chemical compound COC1CCCC1 SKTCDJAMAYNROS-UHFFFAOYSA-N 0.000 description 1
- 238000006386 neutralization reaction Methods 0.000 description 1
- 239000012044 organic layer Substances 0.000 description 1
- 150000002989 phenols Chemical class 0.000 description 1
- LDIPVKABLDWRGC-UHFFFAOYSA-N phenylmethoxymethylbenzene;potassium Chemical compound [K].C=1C=CC=CC=1COCC1=CC=CC=C1 LDIPVKABLDWRGC-UHFFFAOYSA-N 0.000 description 1
- RPDAUEIUDPHABB-UHFFFAOYSA-N potassium ethoxide Chemical compound [K+].CC[O-] RPDAUEIUDPHABB-UHFFFAOYSA-N 0.000 description 1
- NTTOTNSKUYCDAV-UHFFFAOYSA-N potassium hydride Chemical compound [KH] NTTOTNSKUYCDAV-UHFFFAOYSA-N 0.000 description 1
- 229910000105 potassium hydride Inorganic materials 0.000 description 1
- BDAWXSQJJCIFIK-UHFFFAOYSA-N potassium methoxide Chemical compound [K+].[O-]C BDAWXSQJJCIFIK-UHFFFAOYSA-N 0.000 description 1
- PGMZELUBYYZRQZ-UHFFFAOYSA-L potassium sodium diphenoxide Chemical compound [Na+].[K+].[O-]C1=CC=CC=C1.[O-]C1=CC=CC=C1 PGMZELUBYYZRQZ-UHFFFAOYSA-L 0.000 description 1
- LPNYRYFBWFDTMA-UHFFFAOYSA-N potassium tert-butoxide Chemical compound [K+].CC(C)(C)[O-] LPNYRYFBWFDTMA-UHFFFAOYSA-N 0.000 description 1
- CBMSDILKECEMOT-UHFFFAOYSA-N potassium;2-methylpropan-1-olate Chemical compound [K+].CC(C)C[O-] CBMSDILKECEMOT-UHFFFAOYSA-N 0.000 description 1
- MKNZKCSKEUHUPM-UHFFFAOYSA-N potassium;butan-1-ol Chemical compound [K+].CCCCO MKNZKCSKEUHUPM-UHFFFAOYSA-N 0.000 description 1
- ZUPDNLCLXSWMAE-UHFFFAOYSA-N potassium;butan-2-olate Chemical compound [K+].CCC(C)[O-] ZUPDNLCLXSWMAE-UHFFFAOYSA-N 0.000 description 1
- AWDMDDKZURRKFG-UHFFFAOYSA-N potassium;propan-1-olate Chemical compound [K+].CCC[O-] AWDMDDKZURRKFG-UHFFFAOYSA-N 0.000 description 1
- WQKGAJDYBZOFSR-UHFFFAOYSA-N potassium;propan-2-olate Chemical compound [K+].CC(C)[O-] WQKGAJDYBZOFSR-UHFFFAOYSA-N 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- WRIKHQLVHPKCJU-UHFFFAOYSA-N sodium bis(trimethylsilyl)amide Chemical compound C[Si](C)(C)N([Na])[Si](C)(C)C WRIKHQLVHPKCJU-UHFFFAOYSA-N 0.000 description 1
- QDRKDTQENPPHOJ-UHFFFAOYSA-N sodium ethoxide Chemical compound [Na+].CC[O-] QDRKDTQENPPHOJ-UHFFFAOYSA-N 0.000 description 1
- JYCDILBEUUCCQD-UHFFFAOYSA-N sodium;2-methylpropan-1-olate Chemical compound [Na+].CC(C)C[O-] JYCDILBEUUCCQD-UHFFFAOYSA-N 0.000 description 1
- SYXYWTXQFUUWLP-UHFFFAOYSA-N sodium;butan-1-olate Chemical compound [Na+].CCCC[O-] SYXYWTXQFUUWLP-UHFFFAOYSA-N 0.000 description 1
- VSCLJRSWEGZJNY-UHFFFAOYSA-N sodium;butan-2-olate Chemical compound [Na+].CCC(C)[O-] VSCLJRSWEGZJNY-UHFFFAOYSA-N 0.000 description 1
- LFQULJPVXNYWAG-UHFFFAOYSA-N sodium;phenylmethanolate Chemical compound [Na]OCC1=CC=CC=C1 LFQULJPVXNYWAG-UHFFFAOYSA-N 0.000 description 1
- RCOSUMRTSQULBK-UHFFFAOYSA-N sodium;propan-1-olate Chemical compound [Na+].CCC[O-] RCOSUMRTSQULBK-UHFFFAOYSA-N 0.000 description 1
- WBQTXTBONIWRGK-UHFFFAOYSA-N sodium;propan-2-olate Chemical compound [Na+].CC(C)[O-] WBQTXTBONIWRGK-UHFFFAOYSA-N 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 125000002023 trifluoromethyl group Chemical group FC(F)(F)* 0.000 description 1
- 239000008096 xylene Substances 0.000 description 1
Description
類似の化合物として、2−(4−ニトロフェノキシ)−4−クロロ−5−(トリフルオロメチル)ピリミジン及びその製造方法(例えば特許文献1参照)並びに2−メトキシ−4−クロロ−5−(トリフルオロメチル)ピリミジン及びその製造方法(例えば特許文献2参照)が知られている。
一方、特許文献2に記載の方法は、目的物の2−メトキシ−4−クロロ−5−(トリフルオロメチル)ピリミジンと異性体の4−メトキシ−2−クロロ−5−(トリフルオロメチル)ピリミジンの混合物を得る方法であり、シリカゲルカラム精製により目的物の2−メトキシ−4−クロロ−5−(トリフルオロメチル)ピリミジンを得ており、工業的に実施が困難なシリカゲルカラム精製が必要という課題があった。
で表される4−(2,2,2−トリフルオロエトキシ)−5−(トリフルオロメチル)ピリミジン誘導体に関するもので、下記式(2)
RO−M (3)
(式(3)中、Rは前記式(1)に同じ)
で表わされる金属アルコキシド又は金属フェノキシドを反応させ製造する方法を提供するものである。
本発明の一般式(1)で表わされる4−(2,2,2−トリフルオロエトキシ)−5−(トリフルオロメチル)ピリミジン誘導体としては、具体的には例えば、2−メトキシ−4−(2,2,2−トリフルオロエトキシ)−5−(トリフルオロメチル)ピリミジン、2−エトキシ−4−(2,2,2−トリフルオロエトキシ)−5−(トリフルオロメチル)ピリミジン、2−n−プロポキシ−4−(2,2,2−トリフルオロエトキシ)−5−(トリフルオロメチル)ピリミジン、2−iso−プロポキシ−4−(2,2,2−トリフルオロエトキシ)−5−(トリフルオロメチル)ピリミジン、2−n−ブトキシ−4−(2,2,2−トリフルオロエトキシ)−5−(トリフルオロメチル)ピリミジン、2−sec−ブトキシ−4−(2,2,2−トリフルオロエトキシ)−5−(トリフルオロメチル)ピリミジン、2−iso−ブトキシ−4−(2,2,2−トリフルオロエトキシ)−5−(トリフルオロメチル)ピリミジン、2−tert−ブトキシ−4−(2,2,2−トリフルオロエトキシ)−5−(トリフルオロメチル)ピリミジン、2−n−ペントキシ−4−(2,2,2−トリフルオロエトキシ)−5−(トリフルオロメチル)ピリミジン、2−cyclo−ペントキシ−4−(2,2,2−トリフルオロエトキシ)−5−(トリフルオロメチル)ピリミジン、2−n−ヘキシルオキシ−4−(2,2,2−トリフルオロエトキシ)−5−(トリフルオロメチル)ピリミジン、2−cylo−ヘキシルオキシ−4−(2,2,2−トリフルオロエトキシ)−5−(トリフルオロメチル)ピリミジン、2−フェノキシ−4−(2,2,2−トリフルオロエトキシ)−5−(トリフルオロメチル)ピリミジン、2−ベンジロキシ−4−(2,2,2−トリフルオロエトキシ)−5−(トリフルオロメチル)ピリミジン等を挙げることができる。
本発明の一般式(1)で表わされる5−(トリフルオロメチル)ピリミジン誘導体の製造後の後処理としては、周知の方応で実施可能で、例えば、飽和塩化アンモニウム水溶液で中和、ジクロロメタン等の溶剤で抽出、硫酸ナトリウム上で乾燥、ろ過、濃縮することにより、一般式(1)で表わされる4−(2,2,2−トリフルオロエトキシ)−5−(トリフルオロメチル)ピリミジン誘導体を得る。
なお、分析に当たっては下記機器を使用した。
1H−NMR,19F−NMR,13C−NMR:ブルカー社(BRUKER)製AVANCE II 400。
GC-MS:嶋津製作所製GCMS−QP2010Plus。
元素分析:ヤナコ社製CHNコーダー MT−6。
窒素気流下、撹拌子を備えた200mLのナス型フラスコに、2,2,2−トリフルオロエタノール(5.99g,59.9mmol)及びテトラヒドロフラン(85mL)を仕込み、−20℃に冷却の後、n−ブチルリチウム(1.6M−ヘキサン溶液,34.5mL,55.2mmol)を添加し、同温度で30分撹拌した。次いでこれに、2,4−ジクロロ−5−(トリフルオロメチル)ピリミジン(5.00g,23.0mmol)を添加し、同温度で30分撹拌の後、昇温し、40℃で24時間反応を行った。
得られた粗製物は、シリカゲル床(10g、溶離液ジクロロメタン)で精製、濃縮することにより目的物の2,4−ビス(2,2,2−トリフルオロエトキシ)−5−(トリフルオロメチル)ピリミジン(7.22g,21.0mmol,収率91%)を無色透明液体として得た。
1H−NMR(CDCl3,400MHz)δ8.60(d,J=0.8Hz,1H),4.91(q,J=4.9Hz,2H),4.85(q,J=4.8Hz,2H)。
19F−NMR(CDCl3,376MHz)δ−63.80,−74.82(t,J=7.5Hz),−74.89(t,J=7.5Hz)。
13C−NMR(CDCl3,100MHz)δ167.07,165.00,158.38(q,J=4.7Hz),122.99(q,J=275.8Hz),122.74(q,J=275.6Hz),122.28(q,J=269.4Hz),108.05(q,J=34.7Hz),64.39(q,J=36.7Hz),63.39(q,J=37.2Hz)。
GC−MS(m/z):344(M+,45),325(58),275(100),246(93),163(90),83(95)。
元素分析
計算値:炭素(31.41%)、水素(1.46%)、窒素(8.14%)。
測定値:炭素(31.32%)、水素(1.46%)、窒素(8.16%)。
1H−NMR(CDCl3,400MHz)δ8.58(d,J=0.8Hz,1H),7.47−7.35(m,5H),5.47(s,2H),4.85(q,J=8.0Hz,2H)。
19F−NMR(CDCl3,376MHz)δ−63.71,−75.03(t,J=7.5Hz)。
13C−NMR(CDCl3,100MHz)δ166.58,166.28,158.45(q,J=4.7Hz),135.52,128.84,128.73,128.40,122.82(q,J=275.2Hz),122.58(q,J=269.2Hz),106.49(q,J=34.5Hz),70.60,63.01(q,J=37.0Hz)。
GC−MS(m/z)352(10,M+),351(8),269(7),246(35),107(6),91(100),65(21)。
元素分析
計算値:炭素(47.74%)、水素(2.86%)、窒素(7.95%)。
測定値:炭素(47.62%)、水素(2.87%)、窒素(7.93%)。
実施例1と同じ反応装置に、水素化ナトリウム(60%油性、0.163g,4.07mmol)及びテトラヒドロフラン(40mL)を仕込み、0℃に冷却の後、ベンジルアルコール(0.450g,4.22mmol)を添加し、同温度で30分撹拌した。次いで、参考例1で調製した2,4−ビス(2,2,2−トリフルオロエトキシ)−5−(トリフルオロメチル)ピリミジン(1.00g,2.91mmol)を添加し、同温度で24時間反応を行った。反応収率後、実施例1と同じ後処理操作を行い、粗製物の2−ベンジロキシ−4−(2,2,2−トリフルオロエトキシ)−5−(トリフルオロメチル)ピリミジンを微淡黄色固体として得た(1.27g)。得られた粗製物を、ヘキサフルオロベンゼンを内部標準として用いた19F−NMR測定において、転化率100%、収率96%、副生物の2−(2,2,2−トリフルオロエトキシ)−4−ベンジロキシ−5−(トリフルロメチル)ピリミジンが収率換算で1.5%含有されていた。
実施例1と同じ反応装置に、ベンジルアルコール(0.403g,3.78mmol)及びテトラヒドロフラン(10mL)を仕込み、−10℃に冷却の後、カリウム ヘキサメチルジシラジド(1.0M−テトラヒドロフラン溶液、3.06mL,3.06mmol)を添加し、同温度で30分撹拌した。次いで、参考例1で調製した2,4−ビス(2,2,2−トリフルオロエトキシ)−5−(トリフルオロメチル)ピリミジン(1.00g,2.91mmol)を添加し、同温度で24時間反応を行った。反応収率後、実施例1と同じ後処理操作を行い、粗製物の2−ベンジロキシ−4−(2,2,2−トリフルオロエトキシ)−5−(トリフルオロメチル)ピリミジンを微淡黄色固体として得た(1.19g)。得られた粗製物を、ヘキサフルオロベンゼンを内部標準として用いた19F−NMR測定において、転化率99%、収率95%、副生物の2−(2,2,2−トリフルオロエトキシ)−4−ベンジロキシ−5−(トリフルロメチル)ピリミジンが収率換算で1.8%含有されていた。
1H−NMR(CDCl3,400MHz)δ8.58(d,J=0.8Hz,1H),4.90(q,J=8.1Hz,2H),4.08(s,3H)。
19F−NMR(CDCl3,376MHz)δ−63.60,−74.94(t,J=8.1Hz)。
13C−NMR(CDCl3,100MHz)δ166.93,166.54,158.49(q,J=4.7Hz),122.86(q,J=275.6Hz),122.63(q,J=268.9Hz),106.25(q,J=34.5Hz),62.88(q,J=37.1Hz),55.86。
GC−MS m/z276(49,M+),275(27),257(24),246(100),163(37),143(32),91(27),83(23),69(21)。
元素分析
計算値:炭素(34.80%)、水素(2.19%)、窒素(10.14%)。
測定値:炭素(34.71%)、水素(2.19%)、窒素(10.13%)。
1H−NMR(CDCl3,400MHz)δ8.55(d,J=0.8Hz,1H),5.35(dq,J=6.4,6.3Hz,1H),4.90(q,J=8.1Hz,2H),1.42(d,J=6.4Hz,6H)。
19F−NMR(CDCl3,376MHz)δ−63.30,−74.82(t,J=9.4Hz)。
13C−NMR(CDCl3,100MHz)δ166.52,166.11,158.43(q,J=4.7Hz),122.89(q,J=275.7Hz),122.69(q,J=268.7Hz),105.83(q,J=34.0Hz),72.58,62.89(q,J=37.0Hz),21.75。
GC−MS(m/z)304(2,M+),289(12),263(94),246(100),243(27),223(16),193(35),164(28),136(33),83(23)。
元素分析
計算値:炭素(39.48%)、水素(3.31%)、窒素(9.21%)。
測定値:炭素(39.42%)、水素(3.31%)、窒素(9.19%)。
1H−NMR(CDCl3,400MHz)δ8.54(d,J=0.8Hz,1H),4.85(q,J=8.1Hz,2H),1.66(s,9H)。
19F−NMR(CDCl3,376MHz)δ−63.70,−74.87(t,J=9.4Hz)。
13C−NMR(CDCl3,100MHz)δ166.12(d,J=1.3Hz),165.96,158.06(q,J=4.7Hz),122.91(q,J=275.5Hz),122.79(q,J=268.7Hz),105.51(q,J=34.5Hz),69.03,62.98(q,J=36.9Hz),28.30。
GC−MS(m/z)303(4),263(91),243(15),223(8),83(9),57(100)。
1H−NMR(CDCl3,400MHz)δ8.54(d,J=0.8Hz,1H),5.12−5.02(m,1H),4.87(q,J=8.1Hz,2H),2.07−1.27(m,10H)。
19F−NMR(CDCl3,376MHz)δ−63.55,−74.99(t,J=8.1Hz)。
13C−NMR(CDCl3,100MHz)δ166.53,166.12,158.38(q,J=4.7Hz),122.89(q,J=275.7Hz),122.69(q,J=268.9Hz),105.79(q,J=34.4Hz),77.55,62.90(q,J=37.0Hz),31.62,25.49,23.98。
GC−MS(m/z)263(100),247(21),246(20),243(16),223(7),83(22%)。
元素分析
計算値:炭素(45.36%)、水素(4.10%)、窒素(8.14%)。
測定値:炭素(45.31%)、水素(4.11%)、窒素(8.12%)。
1H−NMR(CDCl3,400MHz)δ8.56(d,J=0.4Hz,1H),7.47−6.46(m,5H),4.92(q,J=8.1Hz,2H)。
19F−NMR(CDCl3,376MHz)δ−63.27,−74.75(t,J=7.5Hz)。
GC−MS(m/z)338(60,M+),319(16),269(11),246(38),192(15),104(20),93(100),77(87%)。
実施例1と同じ反応装置を用い、2,4−ビス(2,2,2−トリクロロエトキシ)−5−(トリフルオロメチル)ピリミジン(1.00g,2.91mmol)に替えて2,4−ジクロロ−5−(トリフルオロメチル)ピリミジン(0.63g,2.91mmol)を用い、0℃で6時間反応を行った以外は実施例1と同じ操作を行い、粗製物(0.86g)を得た。得られた粗製物を、ヘキサフルオロベンゼンを内部標準として用いた19F−NMR測定において、転化率95%で2−ベンジロキシ−4−クロロ−5−(トリフルオロメチル)ピリミジンが収率換算で57%、2−クロロ−5−ベンジロキシ−5−(トリフルオロメチル)ピリミジンが収率換算で35%含有される混合物であった。
Claims (3)
- 金属がリチウム、ナトリウム又はカリウムであることを特徴とする請求項2に記載の4−(2,2,2−トリフルオロエトキシ)−5−(トリフルオロメチル)ピリミジン誘導体の製造方法。
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