CH617206A5 - Process for the preparation of phosphonic and phosphinic acids. - Google Patents

Process for the preparation of phosphonic and phosphinic acids. Download PDF

Info

Publication number: CH617206A5
Authority: CH; Switzerland
Prior art keywords: formula; group; carbon atoms; phosphonic; water
Prior art date: 1974-08-31

Application number

CH1116575A

Other languages

German (de)

English (en)

Inventor

Hans-Jerg Dr Kleiner

Walter Dr Duersch

Horst Dieter Dr Thamm

Original Assignee

Hoechst Ag

Priority date (The priority date 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 date listed.)

1974-08-31

Filing date

1975-08-28

Publication date

1980-05-14

1974-08-31 Priority claimed from DE19742441783 external-priority patent/DE2441783B2/de

1974-08-31 Priority claimed from DE19742441878 external-priority patent/DE2441878B2/de

1975-08-28 Application filed by Hoechst Ag filed Critical Hoechst Ag

1980-05-14 Publication of CH617206A5 publication Critical patent/CH617206A5/de

Links

239000002253 acid Substances 0.000 title claims description 27
238000000034 method Methods 0.000 title claims description 21
150000007513 acids Chemical class 0.000 title claims description 12
238000002360 preparation method Methods 0.000 title claims 4
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 43
238000006243 chemical reaction Methods 0.000 claims description 24
125000004432 carbon atom Chemical group C* 0.000 claims description 9
238000003776 cleavage reaction Methods 0.000 claims description 9
-1 hydrogen halides Chemical class 0.000 claims description 9
230000003301 hydrolyzing effect Effects 0.000 claims description 9
230000007017 scission Effects 0.000 claims description 9
150000001875 compounds Chemical class 0.000 claims description 6
125000005907 alkyl ester group Chemical group 0.000 claims description 4
125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 4
239000000047 product Substances 0.000 claims description 4
230000015572 biosynthetic process Effects 0.000 claims description 3
239000011261 inert gas Substances 0.000 claims description 3
LMBFAGIMSUYTBN-MPZNNTNKSA-N teixobactin Chemical compound C([C@H](C(=O)N[C@@H]([C@@H](C)CC)C(=O)N[C@@H](CO)C(=O)N[C@H](CCC(N)=O)C(=O)N[C@H]([C@@H](C)CC)C(=O)N[C@@H]([C@@H](C)CC)C(=O)N[C@@H](CO)C(=O)N[C@H]1C(N[C@@H](C)C(=O)N[C@@H](C[C@@H]2NC(=N)NC2)C(=O)N[C@H](C(=O)O[C@H]1C)[C@@H](C)CC)=O)NC)C1=CC=CC=C1 LMBFAGIMSUYTBN-MPZNNTNKSA-N 0.000 claims description 3
239000012298 atmosphere Substances 0.000 claims description 2
238000000354 decomposition reaction Methods 0.000 claims description 2
238000002845 discoloration Methods 0.000 claims description 2
239000012442 inert solvent Substances 0.000 claims description 2
230000035484 reaction time Effects 0.000 claims description 2
125000000217 alkyl group Chemical group 0.000 claims 3
WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical group [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 claims 2
GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Chemical group BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 claims 2
229910052794 bromium Chemical group 0.000 claims 2
239000000460 chlorine Substances 0.000 claims 2
229910052801 chlorine Inorganic materials 0.000 claims 2
125000002887 hydroxy group Chemical group [H]O* 0.000 claims 2
229910052500 inorganic mineral Inorganic materials 0.000 claims 2
239000011707 mineral Substances 0.000 claims 2
ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims 1
229910019142 PO4 Inorganic materials 0.000 claims 1
125000003342 alkenyl group Chemical group 0.000 claims 1
125000003545 alkoxy group Chemical group 0.000 claims 1
125000002947 alkylene group Chemical group 0.000 claims 1
125000003710 aryl alkyl group Chemical group 0.000 claims 1
125000003118 aryl group Chemical group 0.000 claims 1
125000002529 biphenylenyl group Chemical group C1(=CC=CC=2C3=CC=CC=C3C12)* 0.000 claims 1
239000006227 byproduct Substances 0.000 claims 1
125000001309 chloro group Chemical group Cl* 0.000 claims 1
239000001257 hydrogen Substances 0.000 claims 1
229910052739 hydrogen Inorganic materials 0.000 claims 1
125000004957 naphthylene group Chemical group 0.000 claims 1
125000000843 phenylene group Chemical group C1(=C(C=CC=C1)*)* 0.000 claims 1
239000010452 phosphate Substances 0.000 claims 1
OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 36
230000007062 hydrolysis Effects 0.000 description 20
238000006460 hydrolysis reaction Methods 0.000 description 20
ZXEKIIBDNHEJCQ-UHFFFAOYSA-N isobutanol Chemical compound CC(C)CO ZXEKIIBDNHEJCQ-UHFFFAOYSA-N 0.000 description 16
LCGLNKUTAGEVQW-UHFFFAOYSA-N Dimethyl ether Chemical compound COC LCGLNKUTAGEVQW-UHFFFAOYSA-N 0.000 description 13
238000003756 stirring Methods 0.000 description 12
238000004821 distillation Methods 0.000 description 10
150000002148 esters Chemical class 0.000 description 10
150000004702 methyl esters Chemical class 0.000 description 8
ABLZXFCXXLZCGV-UHFFFAOYSA-N Phosphorous acid Chemical compound OP(O)=O ABLZXFCXXLZCGV-UHFFFAOYSA-N 0.000 description 7
IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 6
239000000203 mixture Substances 0.000 description 5
NJGCRMAPOWGWMW-UHFFFAOYSA-N octylphosphonic acid Chemical compound CCCCCCCCP(O)(O)=O NJGCRMAPOWGWMW-UHFFFAOYSA-N 0.000 description 5
LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 4
MVPPADPHJFYWMZ-UHFFFAOYSA-N chlorobenzene Chemical compound ClC1=CC=CC=C1 MVPPADPHJFYWMZ-UHFFFAOYSA-N 0.000 description 4
UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 3
JDPSFRXPDJVJMV-UHFFFAOYSA-N hexadecylphosphonic acid Chemical compound CCCCCCCCCCCCCCCCP(O)(O)=O JDPSFRXPDJVJMV-UHFFFAOYSA-N 0.000 description 3
LRHPLDYGYMQRHN-UHFFFAOYSA-N n-Butanol Substances CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 3
229910052757 nitrogen Inorganic materials 0.000 description 3
238000007711 solidification Methods 0.000 description 3
230000008023 solidification Effects 0.000 description 3
XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
UKYDHJFIABBUJB-UHFFFAOYSA-N CCP(=O)OC Chemical compound CCP(=O)OC UKYDHJFIABBUJB-UHFFFAOYSA-N 0.000 description 2
VQTUBCCKSQIDNK-UHFFFAOYSA-N Isobutene Chemical group CC(C)=C VQTUBCCKSQIDNK-UHFFFAOYSA-N 0.000 description 2
XYFCBTPGUUZFHI-UHFFFAOYSA-N Phosphine Chemical compound P XYFCBTPGUUZFHI-UHFFFAOYSA-N 0.000 description 2
ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 2
125000004429 atom Chemical group 0.000 description 2
229910052799 carbon Inorganic materials 0.000 description 2
239000003054 catalyst Substances 0.000 description 2
NEHMKBQYUWJMIP-UHFFFAOYSA-N chloromethane Chemical compound ClC NEHMKBQYUWJMIP-UHFFFAOYSA-N 0.000 description 2
YLFBFPXKTIQSSY-UHFFFAOYSA-N dimethoxy(oxo)phosphanium Chemical compound CO[P+](=O)OC YLFBFPXKTIQSSY-UHFFFAOYSA-N 0.000 description 2
CBFCDTFDPHXCNY-UHFFFAOYSA-N icosane Chemical compound CCCCCCCCCCCCCCCCCCCC CBFCDTFDPHXCNY-UHFFFAOYSA-N 0.000 description 2
238000011065 in-situ storage Methods 0.000 description 2
125000000959 isobutyl group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])* 0.000 description 2
GKAMSGCCXBMNBH-UHFFFAOYSA-N methyl(octyl)phosphinic acid Chemical compound CCCCCCCCP(C)(O)=O GKAMSGCCXBMNBH-UHFFFAOYSA-N 0.000 description 2
239000012299 nitrogen atmosphere Substances 0.000 description 2
238000010926 purge Methods 0.000 description 2
XDGIQCFWQNHSMV-UHFFFAOYSA-N (4-bromophenyl)phosphonic acid Chemical compound OP(O)(=O)C1=CC=C(Br)C=C1 XDGIQCFWQNHSMV-UHFFFAOYSA-N 0.000 description 1
UZPZYFDULMKDMB-UHFFFAOYSA-N 1,2-dichloro-3,4-dimethylbenzene Chemical group CC1=CC=C(Cl)C(Cl)=C1C UZPZYFDULMKDMB-UHFFFAOYSA-N 0.000 description 1
CWKVFRNCODQPDB-UHFFFAOYSA-N 1-(2-aminoethylamino)propan-2-ol Chemical compound CC(O)CNCCN CWKVFRNCODQPDB-UHFFFAOYSA-N 0.000 description 1
OMXSNZHUJJCKMB-UHFFFAOYSA-N 1-[bis(2-methylpropoxy)phosphoryl]octane Chemical compound CCCCCCCCP(=O)(OCC(C)C)OCC(C)C OMXSNZHUJJCKMB-UHFFFAOYSA-N 0.000 description 1
JPGXOMADPRULAC-UHFFFAOYSA-N 1-[butoxy(butyl)phosphoryl]oxybutane Chemical compound CCCCOP(=O)(CCCC)OCCCC JPGXOMADPRULAC-UHFFFAOYSA-N 0.000 description 1
AATNZNJRDOVKDD-UHFFFAOYSA-N 1-[ethoxy(ethyl)phosphoryl]oxyethane Chemical compound CCOP(=O)(CC)OCC AATNZNJRDOVKDD-UHFFFAOYSA-N 0.000 description 1
BVZFOKRREXQALU-UHFFFAOYSA-N 1-di(propan-2-yloxy)phosphorylhexane Chemical compound CCCCCCP(=O)(OC(C)C)OC(C)C BVZFOKRREXQALU-UHFFFAOYSA-N 0.000 description 1
MVDVRXOWIPONFY-UHFFFAOYSA-N 1-diethoxyphosphoryloctane Chemical compound CCCCCCCCP(=O)(OCC)OCC MVDVRXOWIPONFY-UHFFFAOYSA-N 0.000 description 1
YHQMSHVVGOSZEW-UHFFFAOYSA-N 1-dimethoxyphosphorylethane Chemical compound CCP(=O)(OC)OC YHQMSHVVGOSZEW-UHFFFAOYSA-N 0.000 description 1
IUZXGJKDSGEWCQ-UHFFFAOYSA-N 1-dimethoxyphosphorylhexane Chemical compound CCCCCCP(=O)(OC)OC IUZXGJKDSGEWCQ-UHFFFAOYSA-N 0.000 description 1
AYIYGMYWHVTKNV-UHFFFAOYSA-N 1-dimethoxyphosphoryloctane Chemical compound CCCCCCCCP(=O)(OC)OC AYIYGMYWHVTKNV-UHFFFAOYSA-N 0.000 description 1
ZYVYEJXMYBUCMN-UHFFFAOYSA-N 1-methoxy-2-methylpropane Chemical group COCC(C)C ZYVYEJXMYBUCMN-UHFFFAOYSA-N 0.000 description 1
FDFUDZVGGRIXEX-UHFFFAOYSA-N 2-methyl-1-(2-methylpropoxyphosphonoyloxy)propane Chemical compound CC(C)COP(=O)OCC(C)C FDFUDZVGGRIXEX-UHFFFAOYSA-N 0.000 description 1
MHNNAWXXUZQSNM-UHFFFAOYSA-N 2-methylbut-1-ene Chemical group CCC(C)=C MHNNAWXXUZQSNM-UHFFFAOYSA-N 0.000 description 1
MTZZLCSKMBGRPW-UHFFFAOYSA-N 2-methylpropoxy(octyl)phosphinic acid Chemical compound CCCCCCCCP(=O)(O)OCC(C)C MTZZLCSKMBGRPW-UHFFFAOYSA-N 0.000 description 1
CAHQGWAXKLQREW-UHFFFAOYSA-N Benzal chloride Chemical compound ClC(Cl)C1=CC=CC=C1 CAHQGWAXKLQREW-UHFFFAOYSA-N 0.000 description 1
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 1
OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
241000589614 Pseudomonas stutzeri Species 0.000 description 1
230000002378 acidificating effect Effects 0.000 description 1
150000001336 alkenes Chemical class 0.000 description 1
150000008064 anhydrides Chemical class 0.000 description 1
239000002216 antistatic agent Substances 0.000 description 1
229910052786 argon Inorganic materials 0.000 description 1
INANVXNIFVFBAR-UHFFFAOYSA-N benzyl(methyl)phosphinic acid Chemical compound CP(O)(=O)CC1=CC=CC=C1 INANVXNIFVFBAR-UHFFFAOYSA-N 0.000 description 1
QPKOILOWXGLVJS-UHFFFAOYSA-N bis(2-methylpropoxy)-oxophosphanium Chemical compound CC(C)CO[P+](=O)OCC(C)C QPKOILOWXGLVJS-UHFFFAOYSA-N 0.000 description 1
238000009835 boiling Methods 0.000 description 1
UOKRBSXOBUKDGE-UHFFFAOYSA-N butylphosphonic acid Chemical compound CCCCP(O)(O)=O UOKRBSXOBUKDGE-UHFFFAOYSA-N 0.000 description 1
229910002092 carbon dioxide Inorganic materials 0.000 description 1
239000007795 chemical reaction product Substances 0.000 description 1
ZPPWLEBZLAFBSP-UHFFFAOYSA-N chloro(dimethoxyphosphoryl)methane Chemical compound COP(=O)(CCl)OC ZPPWLEBZLAFBSP-UHFFFAOYSA-N 0.000 description 1
MOFCYHDQWIZKMY-UHFFFAOYSA-N chloromethylphosphonic acid Chemical compound OP(O)(=O)CCl MOFCYHDQWIZKMY-UHFFFAOYSA-N 0.000 description 1
238000009833 condensation Methods 0.000 description 1
230000005494 condensation Effects 0.000 description 1
238000005260 corrosion Methods 0.000 description 1
230000007797 corrosion Effects 0.000 description 1
239000012043 crude product Substances 0.000 description 1
230000001419 dependent effect Effects 0.000 description 1
AIPRAPZUGUTQKX-UHFFFAOYSA-N diethoxyphosphorylmethylbenzene Chemical compound CCOP(=O)(OCC)CC1=CC=CC=C1 AIPRAPZUGUTQKX-UHFFFAOYSA-N 0.000 description 1
KTLIMPGQZDZPSB-UHFFFAOYSA-N diethylphosphinic acid Chemical compound CCP(O)(=O)CC KTLIMPGQZDZPSB-UHFFFAOYSA-N 0.000 description 1
OXDOANYFRLHSML-UHFFFAOYSA-N dimethoxyphosphorylbenzene Chemical compound COP(=O)(OC)C1=CC=CC=C1 OXDOANYFRLHSML-UHFFFAOYSA-N 0.000 description 1
125000000118 dimethyl group Chemical group [H]C([H])([H])* 0.000 description 1
125000004185 ester group Chemical group 0.000 description 1
ZNBYZIRVKBMNRF-UHFFFAOYSA-N ethenyl(methyl)phosphinic acid Chemical compound CP(O)(=O)C=C ZNBYZIRVKBMNRF-UHFFFAOYSA-N 0.000 description 1
150000002170 ethers Chemical class 0.000 description 1
LCYFYQKCANSCKH-UHFFFAOYSA-N ethoxy-ethyl-oxophosphanium Chemical compound CCO[P+](=O)CC LCYFYQKCANSCKH-UHFFFAOYSA-N 0.000 description 1
NXHKQBCTZHECQF-UHFFFAOYSA-N ethyl(methyl)phosphinic acid Chemical compound CCP(C)(O)=O NXHKQBCTZHECQF-UHFFFAOYSA-N 0.000 description 1
GATNOFPXSDHULC-UHFFFAOYSA-N ethylphosphonic acid Chemical compound CCP(O)(O)=O GATNOFPXSDHULC-UHFFFAOYSA-N 0.000 description 1
239000003063 flame retardant Substances 0.000 description 1
238000005188 flotation Methods 0.000 description 1
238000011010 flushing procedure Methods 0.000 description 1
238000007710 freezing Methods 0.000 description 1
230000008014 freezing Effects 0.000 description 1
ZZUFCTLCJUWOSV-UHFFFAOYSA-N furosemide Chemical compound C1=C(Cl)C(S(=O)(=O)N)=CC(C(O)=O)=C1NCC1=CC=CO1 ZZUFCTLCJUWOSV-UHFFFAOYSA-N 0.000 description 1
230000006698 induction Effects 0.000 description 1
239000003112 inhibitor Substances 0.000 description 1
150000002500 ions Chemical class 0.000 description 1
238000004519 manufacturing process Methods 0.000 description 1
UIWOZHBYBSGCOS-UHFFFAOYSA-N methoxy(oxido)phosphanium Chemical compound CO[PH2]=O UIWOZHBYBSGCOS-UHFFFAOYSA-N 0.000 description 1
OJURWUUOVGOHJZ-UHFFFAOYSA-N methyl 2-[(2-acetyloxyphenyl)methyl-[2-[(2-acetyloxyphenyl)methyl-(2-methoxy-2-oxoethyl)amino]ethyl]amino]acetate Chemical compound C=1C=CC=C(OC(C)=O)C=1CN(CC(=O)OC)CCN(CC(=O)OC)CC1=CC=CC=C1OC(C)=O OJURWUUOVGOHJZ-UHFFFAOYSA-N 0.000 description 1
RMJCJLHZCBFPDN-UHFFFAOYSA-N methyl(phenyl)phosphinic acid Chemical compound CP(O)(=O)C1=CC=CC=C1 RMJCJLHZCBFPDN-UHFFFAOYSA-N 0.000 description 1
SZZFZADQWWRRTI-UHFFFAOYSA-N methylphosphonoyloxymethane Chemical compound COP(C)=O SZZFZADQWWRRTI-UHFFFAOYSA-N 0.000 description 1
238000002156 mixing Methods 0.000 description 1
TVMXDCGIABBOFY-UHFFFAOYSA-N octane Chemical compound CCCCCCCC TVMXDCGIABBOFY-UHFFFAOYSA-N 0.000 description 1
NNQWPPFQQVLUFE-UHFFFAOYSA-N octane;phosphoric acid Chemical compound OP(O)(O)=O.CCCCCCCC NNQWPPFQQVLUFE-UHFFFAOYSA-N 0.000 description 1
229910052698 phosphorus Inorganic materials 0.000 description 1
239000011574 phosphorus Substances 0.000 description 1
229910000073 phosphorus hydride Inorganic materials 0.000 description 1
230000000750 progressive effect Effects 0.000 description 1
239000001294 propane Substances 0.000 description 1
NSETWVJZUWGCKE-UHFFFAOYSA-N propylphosphonic acid Chemical compound CCCP(O)(O)=O NSETWVJZUWGCKE-UHFFFAOYSA-N 0.000 description 1
108090000623 proteins and genes Proteins 0.000 description 1
150000003254 radicals Chemical class 0.000 description 1
239000000376 reactant Substances 0.000 description 1
239000011541 reaction mixture Substances 0.000 description 1
230000036632 reaction speed Effects 0.000 description 1
150000003839 salts Chemical class 0.000 description 1
238000000926 separation method Methods 0.000 description 1
239000002904 solvent Substances 0.000 description 1
230000009885 systemic effect Effects 0.000 description 1
125000000383 tetramethylene group Chemical group [H]C([H])([*:1])C([H])([H])C([H])([H])C([H])([H])[*:2] 0.000 description 1
239000004753 textile Substances 0.000 description 1
239000002351 wastewater Substances 0.000 description 1

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
- C07F9/02—Phosphorus compounds
- C07F9/28—Phosphorus compounds with one or more P—C bonds
- C07F9/38—Phosphonic acids [RP(=O)(OH)2]; Thiophosphonic acids ; [RP(=X1)(X2H)2(X1, X2 are each independently O, S or Se)]
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
- C07F9/02—Phosphorus compounds
- C07F9/28—Phosphorus compounds with one or more P—C bonds
- C07F9/30—Phosphinic acids [R2P(=O)(OH)]; Thiophosphinic acids ; [R2P(=X1)(X2H) (X1, X2 are each independently O, S or Se)]

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Health & Medical Sciences (AREA)
Life Sciences & Earth Sciences (AREA)
Biochemistry (AREA)
General Health & Medical Sciences (AREA)
Molecular Biology (AREA)
Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

CH1116575A 1974-08-31 1975-08-28 Process for the preparation of phosphonic and phosphinic acids. CH617206A5 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE19742441783 DE2441783B2 (de)	1974-08-31	1974-08-31	Verfahren zur herstellung von phosphon- und phosphinsaeuren
DE19742441878 DE2441878B2 (de)	1974-08-31	1974-08-31	Verfahren zur herstellung von phosphon- und phosphinsaeuren

Publications (1)

Publication Number	Publication Date
CH617206A5 true CH617206A5 (en)	1980-05-14

Family

ID=25767627

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH1116575A CH617206A5 (en)	1974-08-31	1975-08-28	Process for the preparation of phosphonic and phosphinic acids.

Country Status (7)

Country	Link
JP (1)	JPS5850232B2 (fr)
CA (1)	CA1043350A (fr)
CH (1)	CH617206A5 (fr)
FR (1)	FR2283145A1 (fr)
GB (1)	GB1526052A (fr)
IT (1)	IT1042188B (fr)
NL (1)	NL7510054A (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3110975A1 (de) *	1981-03-20	1982-09-30	Hoechst Ag, 6000 Frankfurt	Verfahren zur herstellung von vinylphosphonsaeure
DE3110976A1 (de) *	1981-03-20	1982-10-07	Hoechst Ag, 6000 Frankfurt	Verfahren zur herstellung von vinylphosphonsaeuredichlorid und 2-chlorethanphosphonsaeuredichlorid
DE3120437A1 (de) *	1981-05-22	1982-12-09	Hoechst Ag, 6000 Frankfurt	Verfahren zur herstellung von vinylphosphonsaeure
JP5729862B2 (ja) *	2011-02-14	2015-06-03	株式会社Adeka	アルキルホスホン酸、アラルキルホスホン酸及びこれらの塩の製造方法
CN112645979A (zh) *	2019-10-09	2021-04-13	中国石油天然气股份有限公司	一种烷基膦酸酯自催化水解制备烷基膦酸的方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2229087B2 (de) *	1972-06-15	1977-02-10	Bayer Ag, 5090 Leverkusen	Verfahren zur herstellung von phosphon- und phosphinsaeuren durch verseifung von phosphon- und phosphinsaeureestern

1975
- 1975-08-26 NL NL7510054A patent/NL7510054A/xx not_active Application Discontinuation
- 1975-08-28 CH CH1116575A patent/CH617206A5/de not_active IP Right Cessation
- 1975-08-29 CA CA234,611A patent/CA1043350A/fr not_active Expired
- 1975-08-29 JP JP10416275A patent/JPS5850232B2/ja not_active Expired
- 1975-08-29 IT IT2675275A patent/IT1042188B/it active
- 1975-09-01 FR FR7526752A patent/FR2283145A1/fr active Granted
- 1975-09-01 GB GB3599175A patent/GB1526052A/en not_active Expired

Also Published As

Publication number	Publication date
NL7510054A (nl)	1976-03-02
GB1526052A (en)	1978-09-27
IT1042188B (it)	1980-01-30
FR2283145A1 (fr)	1976-03-26
JPS5850232B2 (ja)	1983-11-09
FR2283145B1 (fr)	1979-06-22
CA1043350A (fr)	1978-11-28
JPS5152130A (en)	1976-05-08

Legal Events

Date	Code	Title	Description
1991-04-30	PL	Patent ceased

Publication	Publication Date	Title
DE2441783B2 (de)	1976-09-09	Verfahren zur herstellung von phosphon- und phosphinsaeuren
DE2441878B2 (de)	1976-07-01	Verfahren zur herstellung von phosphon- und phosphinsaeuren
EP1055676B1 (fr)	2003-08-06	Procédé pour la préparation d'acides dialkyl phosphiniques et de leurs sels
DE19923617C2 (de)	2001-10-31	Verfahren zur Herstellung von Phosphinsäureestern
EP0015483B1 (fr)	1982-04-28	Procédé de préparation d'anhydrides d'acide phosphinique et phosphonique
EP0034239A1 (fr)	1981-08-26	Procédé pour la préparation d'esters diaryliques d'acide alkanephosphonique et d'esters arylique d'acide alkanephosphinique ou de leurs mélanges
CH617206A5 (en)	1980-05-14	Process for the preparation of phosphonic and phosphinic acids.
DD210055A5 (de)	1984-05-30	Verfahren zur herstellung von n-phosphonomethylglycin
EP0080149A1 (fr)	1983-06-01	Procédé de préparation d'acides phosphoreux
EP0000061B1 (fr)	1980-10-15	Dérivés d'acide carboxylique contenant du phosphore, procédé pour leur préparation et leur utilisation
EP0975643A1 (fr)	2000-02-02	Procede pour preparer des composes d'acide vinylphosphonique
EP0227918B1 (fr)	1988-12-14	Procédé de préparation de dichlorures d'acides phosphoniques
EP0061115B1 (fr)	1984-05-30	Procédé de préparation d'acide vinylphosphonique
DE19923615C1 (de)	2000-12-14	Verfahren zur Herstellung von Alkylphosphonigsäureestern
DE4100856C2 (de)	1993-09-30	Verfahren zur Herstellung von N-alkylsubstituierten Aminomethylphosphonsäurederivaten
DE2918161A1 (de)	1980-11-13	Phosphonomaleinsaeureester sowie verfahren zu deren herstellung
EP0170034B1 (fr)	1988-07-27	Procédé de préparation de chloro-phényl phosphanes
DE1153373B (de)	1963-08-29	Verfahren zur Herstellung von Pyrophosphorsaeureestern, Phosphorsaeureestern, -amiden oder -carbonsaeureanhydriden
DE2461906B2 (de)	1979-06-07	Phosphinoxide mit polyfluorierter Kette und Verfahren zu ihrer Herstellung
DE2646582C2 (de)	1985-10-24	Verfahren zur Herstellung von Alkenylphosphinsäuren
EP0543850A1 (fr)	1993-06-02	Production d'acides phosphoniques d'acylaminomethane et d'acides phosphiniques d'acylaminomethane.
WO1992003448A1 (fr)	1992-03-05	Procede de production d'acide phosphonique d'aminomethane et d'acides phosphiniques d'aminomethyle a partir de n-hydroxymethyl-amides
DE4416018A1 (de)	1995-11-09	Verfahren zur Herstellung von Vinylphophonsäuren
DE1768816C3 (de)	1976-01-15	Verfahren zur Herstellung von 4-Dialkylphosphonyldioxolonen
DE2357678C3 (de)	1979-11-08	Verfahren zur Herstellung von Alkenphosphonsäurechloriden und Alkenphosphmsäurechloriden