ZA859833B - Process for the preparation of glyphosate and glyphosate derivatives - Google Patents

Process for the preparation of glyphosate and glyphosate derivatives

Info

Publication number: ZA859833B
Authority: ZA; South Africa
Prior art keywords: glyphosate; preparation; derivatives; acid; glyoxal
Prior art date: 1984-12-28

Application number

ZA859833A

Other languages

English (en)

Inventor

Thomas Edward Rogers

Lowell Richard Smith

Original Assignee

Monsanto Co

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.)

1984-12-28

Filing date

1985-12-23

Publication date

1986-09-24

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=24759921&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ZA859833(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1985-12-23 Application filed by Monsanto Co filed Critical Monsanto Co

1986-09-24 Publication of ZA859833B publication Critical patent/ZA859833B/xx

Links

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
- 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)]
- C07F9/44—Amides thereof
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
- C25B3/00—Electrolytic production of organic compounds
- C25B3/01—Products
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
- C25B3/00—Electrolytic production of organic compounds
- C25B3/01—Products
- C25B3/07—Oxygen containing compounds
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
- C25B3/00—Electrolytic production of organic compounds
- C25B3/01—Products
- C25B3/09—Nitrogen containing compounds
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
- C25B3/00—Electrolytic production of organic compounds
- C25B3/20—Processes
- C25B3/25—Reduction

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Engineering & Computer Science (AREA)
Metallurgy (AREA)
Materials Engineering (AREA)
Electrochemistry (AREA)
Chemical Kinetics & Catalysis (AREA)
General Health & Medical Sciences (AREA)
Molecular Biology (AREA)
Health & Medical Sciences (AREA)
Biochemistry (AREA)
Life Sciences & Earth Sciences (AREA)
Agricultural Chemicals And Associated Chemicals (AREA)
Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)

ZA859833A 1984-12-28 1985-12-23 Process for the preparation of glyphosate and glyphosate derivatives ZA859833B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US68730584A	1984-12-28	1984-12-28

Publications (1)

Publication Number	Publication Date
ZA859833B true ZA859833B (en)	1986-09-24

Family

ID=24759921

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ZA859833A ZA859833B (en)	1984-12-28	1985-12-23	Process for the preparation of glyphosate and glyphosate derivatives

Country Status (11)

Country	Link
EP (1)	EP0186648B2 (de)
JP (1)	JPS61161291A (de)
KR (1)	KR870001522B1 (de)
CN (1)	CN1008522B (de)
AT (1)	ATE50582T1 (de)
AU (1)	AU573939B2 (de)
CA (1)	CA1286690C (de)
DE (1)	DE3576160D1 (de)
HU (1)	HUT41415A (de)
IL (1)	IL77465A (de)
ZA (1)	ZA859833B (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5874612A (en) *	1984-12-28	1999-02-23	Baysdon; Sherrol L.	Process for the preparation of glyphosate and glyphosate derivatives
IL77364A (en) *	1984-12-28	1991-01-31	Monsanto Co	Thermal dealkylation of n-alkyl n-phosphono-methylglycine
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
US5262314A (en) *	1991-09-06	1993-11-16	E. I. Du Pont De Nemours And Company	Enzymatic oxidation of glycolic acid in the presence of non-enzymatic catalyst for decomposing hydrogen peroxide
TW294723B (de) *	1991-09-06	1997-01-01	Du Pont
JPH05213978A (ja) *	1991-10-21	1993-08-24	Monsanto Co	Ｎ−（２−ヒドロキシアルキル）−ｎ−ホスホノメチルグリシンの製造方法
US5180846A (en) *	1991-11-06	1993-01-19	E. I. Du Pont De Nemours & Company	Hydrogenation of enzymatically-produced glycolic acid/aminomethylphosphonic acid mixtures
EP0541333A1 (de) *	1991-11-06	1993-05-12	E.I. Du Pont De Nemours And Company	Hydrierung von enzymatisch-hergestellten Glyoxylsaure/Aminomethylphosphonsäure Mischungen
US5834262A (en) *	1992-01-06	1998-11-10	E. I. Du Pont De Nemours And Company	Oxidation of glycolic acid to glyoxylic acid using a microbial cell transformant as catalyst
US5233080A (en) *	1992-09-25	1993-08-03	E. I. Du Pont De Nemours And Company	Preparation of N-acylaminomethylphosphonic acids and aminomethylphosphonic acids
CA2163515A1 (en) *	1993-05-28	1994-12-08	David Leroy Anton	Process for preparing glyoxylic acid/dialkyl aminomethylphosphonate mixtures
US5948937A (en) *	1996-09-12	1999-09-07	Monsanto Company	Method for producing N-phosphonomethylglycine and its salts
US6232494B1 (en) *	1998-02-12	2001-05-15	Monsanto Company	Process for the preparation of N-(phosphonomethyl)glycine by oxidizing N-substituted N-(phosphonomethyl)glycine
CN106810577B (zh) *	2015-11-30	2018-08-07	浙江新安化工集团股份有限公司	一种含杂环草甘膦衍生物及其制备方法以及应用
CN110923744A (zh) *	2019-11-25	2020-03-27	五邑大学	一种通过电化学醛的还原胺化反应构建仲胺类化合物的方法
CN112206772A (zh) *	2020-10-15	2021-01-12	江苏金聚合金材料有限公司	一种合成乙醇酸甲酯催化剂的制备及应用

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
IL48619A (en) *	1974-12-11	1978-04-30	Monsanto Co	Process for the production of n-(phosphonomethyl)-glycine compounds
IL48639A (en) *	1974-12-11	1978-06-15	Monsanto Co	Process for the production of carbonylaldiminomethanephosphosphonates
US4073804A (en) *	1976-05-04	1978-02-14	Boise Cascade Corporation	Producing glycine by the reductive amination of glyoxylic acid
US4486358A (en) *	1982-06-24	1984-12-04	Ciba-Geigy Corporation	Process for producing N-phosphonomethylglycine
US4369142A (en) *	1981-12-03	1983-01-18	Ciba-Geigy Corporation	Process for producing N-phosphonomethylglycine
IL65187A (en) *	1982-03-08	1985-03-31	Geshuri Lab Ltd	N-phosphonomethylglycine derivatives,processes for their preparation and herbicidal compositions containing them
US4568432A (en) *	1984-12-28	1986-02-04	Monsanto Company	Process for preparing glyphosate and glyphosate derivatives

1985
- 1985-12-20 HU HU854939A patent/HUT41415A/hu unknown
- 1985-12-23 DE DE8585870195T patent/DE3576160D1/de not_active Expired - Lifetime
- 1985-12-23 AU AU51568/85A patent/AU573939B2/en not_active Ceased
- 1985-12-23 ZA ZA859833A patent/ZA859833B/xx unknown
- 1985-12-23 EP EP85870195A patent/EP0186648B2/de not_active Expired - Lifetime
- 1985-12-23 AT AT85870195T patent/ATE50582T1/de not_active IP Right Cessation
- 1985-12-27 IL IL77465A patent/IL77465A/xx unknown
- 1985-12-27 CA CA000498674A patent/CA1286690C/en not_active Expired - Lifetime
- 1985-12-27 JP JP60299616A patent/JPS61161291A/ja active Granted
- 1985-12-27 CN CN85109402A patent/CN1008522B/zh not_active Expired
- 1985-12-27 KR KR1019850009878A patent/KR870001522B1/ko not_active Expired

Also Published As

Publication number	Publication date
ATE50582T1 (de)	1990-03-15
AU5156885A (en)	1987-07-02
CN85109402A (zh)	1986-07-23
CN1008522B (zh)	1990-06-27
KR860004906A (ko)	1986-07-16
DE3576160D1 (de)	1990-04-05
EP0186648B1 (de)	1990-02-28
CA1286690C (en)	1991-07-23
JPS61161291A (ja)	1986-07-21
HUT41415A (en)	1987-04-28
EP0186648A1 (de)	1986-07-02
JPH0442399B2 (de)	1992-07-13
AU573939B2 (en)	1988-06-23
IL77465A (en)	1990-09-17
KR870001522B1 (ko)	1987-08-22
EP0186648B2 (de)	1992-09-02

Publication	Publication Date	Title
IL77465A (en)	1990-09-17	Process for the preparation of glyphosate and glyphosate derivatives
DE3568437D1 (en)	1989-04-06	Process for preparing glyphosate and glyphosate derivatives
AU582900B2 (en)	1989-04-13	Process for the preparation of n-substituted aminomethylphosphonic acids
IE853160L (en)	1986-06-14	Oxaperhydrophenanthrenes
NO854596L (no)	1985-11-18	Fremgangsmaate for fremstilling av vinylesterharpikser som inneholder triazin- eller baade triazin- og oksazolin-grupper
EP0277926A3 (de)	1990-08-16	Verfahren zur Herstellung von Aminoharzen
IE801503L (en)	1981-01-23	Preparation of thienamycin.
ZA853197B (en)	1986-01-29	N-substituted neuraminic acid derivatives and process for preparation thereof
EP0333350A3 (de)	1990-10-03	Verfahren zur Herstellung von aromatischen bis-Bisalkylharnstoffen
DE3666824D1 (en)	1989-12-14	Process for preparing n-phosphonomethyl glycine
ES8605544A1 (es)	1986-03-16	Un procedimiento de preparar una resina de urea-formaldehidosolida.
EP0075065A3 (en)	1984-09-12	Process for the preparation of quaternary ammonium compounds
DE3162131D1 (en)	1984-03-08	Process for the preparation of phospho-hydroxy-acetonitrile
HUT43328A (en)	1987-10-28	Process for preparing n-substituted aminomethyl phosphonic acid derivatives
EP0374410A3 (de)	1992-06-10	2-Azabicyclo(2.2.1)hept-5-en-2-essigsäure, Derivate davon und verwandte Verbindungen, Verfahren zur Herstellung dieser Verbindungen und die Verwendung dieser Verbindungen zur Herstellung von N-Phosphonomethylglycin
EP0262307A3 (de)	1989-12-20	Verfahren zur Herstellung von Hydroxymorpholinen und Morpholinen
JPS5799598A (en)	1982-06-21	Hapten antigen and its synthetic intermediate
DE3471477D1 (en)	1988-06-30	Process for the preparation of 2,4-dihydroxybenzophenones
JPS54116082A (en)	1979-09-10	Preparation of phenolic resin
JPS55139346A (en)	1980-10-31	Preparation of bis(8-guanidinooctyl)amine acetic acid salt
IE801657L (en)	1981-02-09	Pyrimidine
DE3170153D1 (en)	1985-05-30	Agent for the modification of aminoplast resins and process for its manufacture
JPS57183757A (en)	1982-11-12	5-oxopyrrolidine derivative, antiulcer comprising it as active ingredient, and its preparation
JPS55122783A (en)	1980-09-20	Preparation of porfiromycin derivative
JPS5759839A (en)	1982-04-10	Preparation of methylephedrive hydrochloride