SU683628A3 - Способ получени -(фосфонометил)глицина - Google Patents
Способ получени -(фосфонометил)глицинаInfo
- Publication number
- SU683628A3 SU683628A3 SU752197009A SU2197009A SU683628A3 SU 683628 A3 SU683628 A3 SU 683628A3 SU 752197009 A SU752197009 A SU 752197009A SU 2197009 A SU2197009 A SU 2197009A SU 683628 A3 SU683628 A3 SU 683628A3
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- phosphonomethyl
- pressure
- autoclave
- glycine
- solution
- Prior art date
Links
- XDDAORKBJWWYJS-UHFFFAOYSA-N glyphosate Chemical compound OC(=O)CNCP(O)(O)=O XDDAORKBJWWYJS-UHFFFAOYSA-N 0.000 title claims 3
- 238000000034 method Methods 0.000 title description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 18
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 claims description 7
- 239000000047 product Substances 0.000 claims description 7
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 5
- 238000006243 chemical reaction Methods 0.000 claims description 5
- 239000003054 catalyst Substances 0.000 claims description 4
- -1 diethoxyphosphinylmethyl Chemical group 0.000 claims description 4
- 230000007062 hydrolysis Effects 0.000 claims description 4
- 238000006460 hydrolysis reaction Methods 0.000 claims description 4
- 229910001220 stainless steel Inorganic materials 0.000 claims description 4
- 239000010935 stainless steel Substances 0.000 claims description 4
- 229910052739 hydrogen Inorganic materials 0.000 claims description 3
- 239000001257 hydrogen Substances 0.000 claims description 3
- 239000011541 reaction mixture Substances 0.000 claims description 3
- BMYNFMYTOJXKLE-UHFFFAOYSA-N 3-azaniumyl-2-hydroxypropanoate Chemical compound NCC(O)C(O)=O BMYNFMYTOJXKLE-UHFFFAOYSA-N 0.000 claims description 2
- 238000004821 distillation Methods 0.000 claims description 2
- 238000010438 heat treatment Methods 0.000 claims description 2
- UEZVMMHDMIWARA-UHFFFAOYSA-M phosphonate Chemical compound [O-]P(=O)=O UEZVMMHDMIWARA-UHFFFAOYSA-M 0.000 claims description 2
- 239000000126 substance Substances 0.000 claims description 2
- MGRVRXRGTBOSHW-UHFFFAOYSA-N (aminomethyl)phosphonic acid Chemical class NCP(O)(O)=O MGRVRXRGTBOSHW-UHFFFAOYSA-N 0.000 claims 2
- 238000005984 hydrogenation reaction Methods 0.000 claims 2
- 125000000954 2-hydroxyethyl group Chemical group [H]C([*])([H])C([H])([H])O[H] 0.000 claims 1
- 238000005903 acid hydrolysis reaction Methods 0.000 claims 1
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 239000006227 byproduct Substances 0.000 claims 1
- 239000003245 coal Substances 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 claims 1
- 239000003960 organic solvent Substances 0.000 claims 1
- 230000010355 oscillation Effects 0.000 claims 1
- 229910052763 palladium Inorganic materials 0.000 claims 1
- 238000010791 quenching Methods 0.000 claims 1
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 9
- SQGYOTSLMSWVJD-UHFFFAOYSA-N silver(1+) nitrate Chemical compound [Ag+].[O-]N(=O)=O SQGYOTSLMSWVJD-UHFFFAOYSA-N 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 238000005086 pumping Methods 0.000 description 3
- 239000002253 acid Substances 0.000 description 2
- 238000010533 azeotropic distillation Methods 0.000 description 2
- 238000009835 boiling Methods 0.000 description 2
- 150000002148 esters Chemical class 0.000 description 2
- 239000000706 filtrate Substances 0.000 description 2
- LEQAOMBKQFMDFZ-UHFFFAOYSA-N glyoxal Chemical compound O=CC=O LEQAOMBKQFMDFZ-UHFFFAOYSA-N 0.000 description 2
- 239000002808 molecular sieve Substances 0.000 description 2
- 229910001961 silver nitrate Inorganic materials 0.000 description 2
- NDVLTYZPCACLMA-UHFFFAOYSA-N silver oxide Chemical compound [O-2].[Ag+].[Ag+] NDVLTYZPCACLMA-UHFFFAOYSA-N 0.000 description 2
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 description 2
- XNIHZNNZJHYHLC-UHFFFAOYSA-M 2-oxohexanoate Chemical compound CCCCC(=O)C([O-])=O XNIHZNNZJHYHLC-UHFFFAOYSA-M 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 1
- 150000001732 carboxylic acid derivatives Chemical class 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 125000004177 diethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 229940015043 glyoxal Drugs 0.000 description 1
- UKVIEHSSVKSQBA-UHFFFAOYSA-N methane;palladium Chemical compound C.[Pd] UKVIEHSSVKSQBA-UHFFFAOYSA-N 0.000 description 1
- 238000000199 molecular distillation Methods 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 229910001923 silver oxide Inorganic materials 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000000725 suspension 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)]
- C07F9/3804—Phosphonic acids [RP(=O)(OH)2]; Thiophosphonic acids ; [RP(=X1)(X2H)2(X1, X2 are each independently O, S or Se)] not used, see subgroups
- C07F9/3808—Acyclic saturated acids which can have further substituents on alkyl
- C07F9/3813—N-Phosphonomethylglycine; Salts or complexes thereof
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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US53158574A | 1974-12-11 | 1974-12-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU683628A3 true SU683628A3 (ru) | 1979-08-30 |
Family
ID=24118246
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU752197009A SU683628A3 (ru) | 1974-12-11 | 1975-12-10 | Способ получени -(фосфонометил)глицина |
Country Status (18)
| Country | Link |
|---|---|
| JP (1) | JPS5182228A (cs) |
| AU (1) | AU501435B2 (cs) |
| BE (1) | BE836475A (cs) |
| BG (1) | BG28263A3 (cs) |
| BR (1) | BR7508189A (cs) |
| CA (1) | CA1039739A (cs) |
| CS (1) | CS191288B2 (cs) |
| DE (1) | DE2555573A1 (cs) |
| ES (1) | ES443320A1 (cs) |
| FR (1) | FR2294181A1 (cs) |
| GB (1) | GB1482342A (cs) |
| IL (1) | IL48619A (cs) |
| IT (1) | IT1050328B (cs) |
| NL (1) | NL7514313A (cs) |
| RO (1) | RO69249A (cs) |
| SU (1) | SU683628A3 (cs) |
| YU (1) | YU312675A (cs) |
| ZA (1) | ZA757746B (cs) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0081459B1 (de) * | 1981-12-03 | 1985-06-19 | Ciba-Geigy Ag | Verfahren zur Herstellung von N-Phosphonomethylglycin |
| US4444580A (en) * | 1982-11-01 | 1984-04-24 | Monsanto Company | N-Substituted N-(phosphonomethyl)aminoethanal derivatives as herbicides |
| HUT41415A (en) * | 1984-12-28 | 1987-04-28 | Monsanto Co | Process for preparing n-phosphono-methyl-glycine derivatives |
| US5874612A (en) * | 1984-12-28 | 1999-02-23 | Baysdon; Sherrol L. | Process for the preparation of glyphosate and glyphosate derivatives |
| US4568432A (en) * | 1984-12-28 | 1986-02-04 | Monsanto Company | Process for preparing glyphosate and glyphosate derivatives |
| DE3532344A1 (de) * | 1985-09-11 | 1987-03-19 | Hoechst Ag | Verfahren zur herstellung von n-phosphonomethylglycin |
| US4851159A (en) * | 1988-05-02 | 1989-07-25 | Monsanto Company | Process for the preparation of N- phosphonomethylglycine |
| ES2087460T3 (es) * | 1991-11-06 | 1996-07-16 | Du Pont | Preparacion enzimatica de n-(fosfonometil)glicina. |
| US5180846A (en) * | 1991-11-06 | 1993-01-19 | E. I. Du Pont De Nemours & Company | Hydrogenation of enzymatically-produced glycolic acid/aminomethylphosphonic acid mixtures |
| BR112015000966B1 (pt) | 2012-07-17 | 2020-04-28 | Monsanto Technology Llc | método para a síntese de n-(fosfonometil)glicina ou um de seus derivados selecionados a partir do grupo que consiste em seus sais, seus ésteres de fosfonato e seus sais de éster de fosfonato |
| EP2875036A1 (en) | 2012-07-17 | 2015-05-27 | Straitmark Holding AG | Method for the synthesis of aminoalkylenephosphonic acid |
| BR112015000995B1 (pt) | 2012-07-17 | 2020-04-28 | Monsanto Technology Llc | método para a síntese de n-(fosfonometil)glicina ou um de seus derivados selecionados a partir do grupo que consiste em seus sais, seus ésteres de fosfonato e seus sais de éster de fosfonato |
| RU2674022C9 (ru) | 2012-07-17 | 2019-01-24 | МОНСАНТО ТЕКНОЛОДЖИ ЭлЭлСи | Способ синтеза альфа-аминоалкиленфосфоновой кислоты |
| RU2015103314A (ru) | 2012-07-17 | 2016-09-10 | Страйтмарк Холдинг Аг | Способ синтеза N-фосфонометилиминодиуксусной кислоты |
-
1975
- 1975-12-08 IL IL48619A patent/IL48619A/xx unknown
- 1975-12-09 NL NL7514313A patent/NL7514313A/xx unknown
- 1975-12-09 ES ES443320A patent/ES443320A1/es not_active Expired
- 1975-12-10 RO RO7584153A patent/RO69249A/ro unknown
- 1975-12-10 GB GB50567/75A patent/GB1482342A/en not_active Expired
- 1975-12-10 DE DE19752555573 patent/DE2555573A1/de not_active Ceased
- 1975-12-10 BE BE162605A patent/BE836475A/xx not_active IP Right Cessation
- 1975-12-10 AU AU87396/75A patent/AU501435B2/en not_active Expired
- 1975-12-10 IT IT30160/75A patent/IT1050328B/it active
- 1975-12-10 CS CS758400A patent/CS191288B2/cs unknown
- 1975-12-10 FR FR7537834A patent/FR2294181A1/fr active Granted
- 1975-12-10 BR BR7508189*A patent/BR7508189A/pt unknown
- 1975-12-10 ZA ZA757746A patent/ZA757746B/xx unknown
- 1975-12-10 SU SU752197009A patent/SU683628A3/ru active
- 1975-12-10 BG BG031738A patent/BG28263A3/xx unknown
- 1975-12-10 JP JP50146491A patent/JPS5182228A/ja active Granted
- 1975-12-10 YU YU03126/75A patent/YU312675A/xx unknown
- 1975-12-10 CA CA241,438A patent/CA1039739A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BE836475A (fr) | 1976-06-10 |
| RO69249A (ro) | 1982-04-12 |
| ZA757746B (en) | 1976-11-24 |
| YU312675A (en) | 1983-01-21 |
| JPS5438087B2 (cs) | 1979-11-19 |
| GB1482342A (en) | 1977-08-10 |
| AU8739675A (en) | 1977-06-16 |
| CS191288B2 (en) | 1979-06-29 |
| DE2555573A1 (de) | 1976-06-16 |
| CA1039739A (en) | 1978-10-03 |
| BR7508189A (pt) | 1976-08-24 |
| IL48619A (en) | 1978-04-30 |
| FR2294181A1 (fr) | 1976-07-09 |
| AU501435B2 (en) | 1979-06-21 |
| NL7514313A (nl) | 1976-06-15 |
| BG28263A3 (en) | 1980-03-25 |
| ES443320A1 (es) | 1977-04-16 |
| FR2294181B1 (cs) | 1979-04-06 |
| JPS5182228A (en) | 1976-07-19 |
| IT1050328B (it) | 1981-03-10 |
| IL48619A0 (en) | 1976-02-29 |
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