ATE325799T1 - Verfahren zur herstellung von glyphosat durch oxidation von n-substituierten glyphosaten - Google Patents

Verfahren zur herstellung von glyphosat durch oxidation von n-substituierten glyphosaten

Info

Publication number: ATE325799T1
Authority: AT; Austria
Prior art keywords: oxidation; producing glyphosate; substituted; substituted glyphosates; glyphosates
Prior art date: 1998-02-12

Application number

AT98906441T

Other languages

English (en)

Inventor

David A Morgenstern

Yvette M Fobian

Original Assignee

Monsanto Technology Llc

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.)

1998-02-12

Filing date

1998-02-12

Publication date

2006-06-15

1998-02-12 Application filed by Monsanto Technology Llc filed Critical Monsanto Technology Llc

2006-06-15 Application granted granted Critical

2006-06-15 Publication of ATE325799T1 publication Critical patent/ATE325799T1/de

Links

XDDAORKBJWWYJS-UHFFFAOYSA-N glyphosate Chemical compound OC(=O)CNCP(O)(O)=O XDDAORKBJWWYJS-UHFFFAOYSA-N 0.000 title abstract 2
230000003647 oxidation Effects 0.000 title abstract 2
238000007254 oxidation reaction Methods 0.000 title abstract 2
239000005562 Glyphosate Substances 0.000 title 1
229940097068 glyphosate Drugs 0.000 title 1
238000004519 manufacturing process Methods 0.000 title 1
239000003054 catalyst Substances 0.000 abstract 2
150000002148 esters Chemical class 0.000 abstract 2
150000003839 salts Chemical class 0.000 abstract 2
150000002333 glycines Chemical class 0.000 abstract 1
238000000034 method Methods 0.000 abstract 1
229910000510 noble metal Inorganic materials 0.000 abstract 1

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
- B01J23/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group metals
- B01J23/42—Platinum
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D493/00—Heterocyclic compounds containing oxygen atoms as the only ring hetero atoms in the condensed system
- C07D493/02—Heterocyclic compounds containing oxygen atoms as the only ring hetero atoms in the condensed system in which the condensed system contains two hetero rings
- C07D493/08—Bridged systems
- 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)
Life Sciences & Earth Sciences (AREA)
Materials Engineering (AREA)
Chemical Kinetics & Catalysis (AREA)
Health & Medical Sciences (AREA)
Engineering & Computer Science (AREA)
Biochemistry (AREA)
General Health & Medical Sciences (AREA)
Molecular Biology (AREA)
Agricultural Chemicals And Associated Chemicals (AREA)
Catalysts (AREA)
Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

AT98906441T 1998-02-12 1998-02-12 Verfahren zur herstellung von glyphosat durch oxidation von n-substituierten glyphosaten ATE325799T1 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
PCT/US1998/002883 WO1999041260A1 (en)	1998-02-12	1998-02-12	Process for making glyphosate by oxidizing n-substituted glyphosates

Publications (1)

Publication Number	Publication Date
ATE325799T1 true ATE325799T1 (de)	2006-06-15

Family

ID=22266391

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT98906441T ATE325799T1 (de)	1998-02-12	1998-02-12	Verfahren zur herstellung von glyphosat durch oxidation von n-substituierten glyphosaten

Country Status (14)

Country	Link
US (1)	US6005140A (de)
EP (2)	EP1716923A1 (de)
JP (1)	JP2002510305A (de)
CN (1)	CN1210283C (de)
AT (1)	ATE325799T1 (de)
AU (1)	AU719152B2 (de)
BR (1)	BR9806202B1 (de)
CA (1)	CA2275866C (de)
CZ (1)	CZ164699A3 (de)
DE (1)	DE69834509T2 (de)
ES (1)	ES2264196T3 (de)
IL (2)	IL129840A0 (de)
NO (1)	NO992246L (de)
WO (1)	WO1999041260A1 (de)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
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
AU2003203448B2 (en) *	1998-02-25	2006-05-18	Monsanto Technology Llc	Deeply reduced oxidation catalyst and its use for catalyzing liquid phase oxidation reactions
US6417133B1 (en)	1998-02-25	2002-07-09	Monsanto Technology Llc	Deeply reduced oxidation catalyst and its use for catalyzing liquid phase oxidation reactions
EP1520857A1 (de) *	1998-08-12	2005-04-06	Monsanto Technology LLC	Verfahren zur Herstellung von N-(Phosphonomethyl)Glyzin durch Oxidation von N-substituierten N-(Phosphonomethyl)Glyzin
AU782468B2 (en)	1999-12-21	2005-07-28	Monsanto Technology Llc	Use of a supplemental promoter in conjunction with a carbon-supported, noble-metal-containing catalyst in liquid phase oxidation reactions
US6376708B1 (en)	2000-04-11	2002-04-23	Monsanto Technology Llc	Process and catalyst for dehydrogenating primary alcohols to make carboxylic acid salts
CA2409745A1 (en)	2000-05-22	2001-12-06	Monsanto Technology, Llc	Reaction systems for making n-(phosphonomethyl)glycine compounds
US6927304B2 (en)	2000-05-22	2005-08-09	Monsanto Technology Llc	De-oxygenation treatment for noble metal on carbon catalysts used in liquid phase oxidation reactions
US7126024B2 (en) *	2001-10-18	2006-10-24	Monsanto Technology Llc	Process and catalyst for dehydrogenating primary alcohols to make carboxylic acid salts
US7390920B2 (en) *	2002-02-14	2008-06-24	Monsanto Technology Llc	Oxidation catalyst and process
CN1315570C (zh) *	2002-02-14	2007-05-16	孟山都技术公司	氧化催化剂及其制备方法和使用该催化剂的氧化方法
JP4202047B2 (ja) *	2002-05-24	2008-12-24	富士通株式会社	ヘッド位置制御方法及びデイスク記憶装置
AU2004264436B2 (en)	2003-08-14	2010-11-25	Monsanto Technology Llc	Transition metal-carbide and nitride containing catalysts , their preparation and use as oxidation and dehydrogenation catalysts
CN1871245B (zh) *	2003-08-22	2010-06-23	孟山都技术公司	N-膦酰基-甲基甘氨酸及其衍生物的制备方法
CN100362002C (zh) *	2004-03-25	2008-01-16	浙江新安化工集团股份有限公司	一种双甘膦氧化制备草甘膦的方法
US8703639B2 (en)	2004-09-15	2014-04-22	Monsanto Technology Llc	Oxidation catalyst and its use for catalyzing liquid phase oxidation reactions
AR054096A1 (es) *	2004-11-12	2007-06-06	Monsanto Technology Llc	Recuperacion de metales nobles de corrientes de proceso acuosas y proceso de preparacion de n-(fosfonometil)-glicina
EP2366452A3 (de)	2005-02-17	2012-08-22	Monsanto Technology LLC	Übergangsmetallkatalysatoren und ihre Verwendung als Oxidationskatalysatoren
AU2007217054A1 (en) *	2006-02-17	2007-08-30	Monsanto Technology Llc	Transition metal-containing catalysts and processes for their preparation and use as fuel cell catalysts
US8252953B2 (en)	2008-05-01	2012-08-28	Monsanto Technology Llc	Metal utilization in supported, metal-containing catalysts
CN103109801B (zh) *	2013-03-06	2014-08-27	段凤羽	一种草甘膦助剂及其制备方法
CN107473943A (zh) *	2017-08-22	2017-12-15	江苏鼎烨药业有限公司	一种2,6‑二羟基甲苯的制备方法
CN109942626A (zh) *	2019-04-19	2019-06-28	山东润博生物科技有限公司	一种草甘膦的合成方法
JP2023137968A (ja) *	2022-03-18	2023-09-29	株式会社レゾナック	１，３－ブタンジオールの製造方法

Family Cites Families (35)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3583972A (en) *	1969-06-11	1971-06-08	Upjohn Co	N-dealkylation of cyclic tertiary amines
US3799758A (en) *	1971-08-09	1974-03-26	Monsanto Co	N-phosphonomethyl-glycine phytotoxicant compositions
US3950402A (en) *	1972-05-31	1976-04-13	Monsanto Company	Process for producing N-phosphonomethyl glycine
US3954848A (en) *	1972-05-31	1976-05-04	Monsanto Company	Process for producing N-phosphonomethyl glycine
GB1436843A (en) *	1972-07-21	1976-05-26	Ici Ltd	Preparation of n-phosphonomethyl-glycine
US3835000A (en) *	1972-12-21	1974-09-10	Monsanto Co	Electrolytic process for producing n-phosphonomethyl glycine
US3969398A (en) *	1974-05-01	1976-07-13	Monsanto Company	Process for producing N-phosphonomethyl glycine
US3927080A (en) *	1974-09-03	1975-12-16	Monsanto Co	Process for producing N-phosphonomethyl glycine
FR2305420A1 (fr) *	1975-03-28	1976-10-22	Rhone Poulenc Ind	Procede de preparation d'hydroxybenzaldehydes
US4264776A (en) *	1976-01-02	1981-04-28	Monsanto Company	Production of secondary amines
ES465139A1 (es) *	1976-12-20	1978-10-01	Monsanto Co	Un procedimiento para preparar una mono-o disal de n-fosfo- nometilglicina.
EP0055695A1 (de) *	1980-12-30	1982-07-07	Ciba-Geigy Ag	Verfahren zur Herstellung von N-phosphonomethylglycin
US4525294A (en) *	1981-11-13	1985-06-25	Exxon Research And Engineering Co.	Amino acid mixtures, their alkali metal salts and process for preparing same
IL68716A (en) *	1983-05-17	1987-03-31	Geshuri Lab Ltd	Process for producing n-phosphonomethylglycine
US4654429A (en) *	1983-12-02	1987-03-31	Monsanto Company	Process for the preparation of a glyphosate product
US4775498A (en) *	1984-12-05	1988-10-04	Monsanto Company	Process for preparing N,N-diacetic acid aminomethylenephosphonic acid
IL77364A (en) *	1984-12-28	1991-01-31	Monsanto Co	Thermal dealkylation of n-alkyl n-phosphono-methylglycine
US5068404A (en) *	1984-12-28	1991-11-26	Monsanto Company	Thermal dealkylation of N-alkyl N-phosphonomethylglycine
US4582650A (en) *	1985-02-11	1986-04-15	Monsanto Company	Oxidation with encapsulated co-catalyst
US4921991A (en) *	1985-02-22	1990-05-01	Guy Lacroix	Preparation of esters of the N-phosphonomethylglycine and the N-phosphonomethyl glycines
US4810426A (en) *	1986-01-28	1989-03-07	Monsanto Company	Process for making glyphosate from n-phosphonomethyl-2-oxazolidone
DE3721285A1 (de) *	1987-06-27	1989-01-12	Hoechst Ag	Verfahren zur herstellung von n-phosphonomethylglycin
US4851131A (en) *	1987-12-31	1989-07-25	Monsanto Company	Process for treating glyphosate process waste streams
SU1706690A1 (ru) *	1988-04-19	1992-01-23	Всесоюзный Научно-Исследовательский Институт Технического Углерода	Пористый углеродный материал
IE883838L (en) *	1988-12-22	1990-06-22	Barclay Intellectual Propertie	N-phosphonomethylglycine
ES2021229A6 (es) *	1990-03-12	1991-10-16	Ercros Sa	Perfeccionamientos introducidos en un procedimiento de obtencion de n-fosfonometilglicina por oxidacion de n-fosfonometiliminodiacetico.
US5292936A (en) *	1993-04-12	1994-03-08	Monsanto Company	Process to prepare amino carboxylic acid salts
GB9410524D0 (en) *	1993-06-21	1994-07-13	Zeneca Ltd	Manufacture of n- phosphonomethylglycine and its salts
DE4415312A1 (de) *	1994-05-02	1995-11-09	Hoechst Ag	Verfahren zur Herstellung von N-Acylglycinderivaten
DK0769014T3 (da) *	1994-07-01	1999-06-28	Monsanto Co	Fremgangsmåde til fremstilling af N-phosphonomethylaminocarboxylsyrer
US5689000A (en) *	1994-07-01	1997-11-18	Monsanto Company	Process for preparing carboxylic acid salts and catalysts useful in such process
AU694781B2 (en) *	1994-07-01	1998-07-30	Monsanto Company	Process for preparing n-phosphonomethylamino carboxylic acids
US5683829A (en) *	1995-05-22	1997-11-04	Sarangapani; Shantha	Redox promoters for methonol fuel cells
US5606107A (en) *	1995-06-07	1997-02-25	Monsanto Company	Formic acid and formaldehyde destruction in waste streams
JPH08333310A (ja) *	1995-06-08	1996-12-17	Daicel Chem Ind Ltd	モノメチルアミノエタノ−ルの製造方法

1998
- 1998-02-12 BR BRPI9806202-6A patent/BR9806202B1/pt not_active IP Right Cessation
- 1998-02-12 ES ES98906441T patent/ES2264196T3/es not_active Expired - Lifetime
- 1998-02-12 IL IL12984098A patent/IL129840A0/xx unknown
- 1998-02-12 DE DE69834509T patent/DE69834509T2/de not_active Expired - Lifetime
- 1998-02-12 US US09/023,404 patent/US6005140A/en not_active Expired - Lifetime
- 1998-02-12 JP JP50338899A patent/JP2002510305A/ja active Pending
- 1998-02-12 AU AU61663/98A patent/AU719152B2/en not_active Ceased
- 1998-02-12 CN CNB988012936A patent/CN1210283C/zh not_active Expired - Fee Related
- 1998-02-12 WO PCT/US1998/002883 patent/WO1999041260A1/en not_active Ceased
- 1998-02-12 AT AT98906441T patent/ATE325799T1/de not_active IP Right Cessation
- 1998-02-12 CZ CZ991646A patent/CZ164699A3/cs unknown
- 1998-02-12 CA CA002275866A patent/CA2275866C/en not_active Expired - Fee Related
- 1998-02-12 IL IL14522398A patent/IL145223A0/xx unknown
- 1998-02-12 EP EP06006198A patent/EP1716923A1/de not_active Withdrawn
- 1998-02-12 EP EP98906441A patent/EP1062221B1/de not_active Expired - Lifetime
1999
- 1999-05-07 NO NO992246A patent/NO992246L/no not_active Application Discontinuation

Also Published As

Publication number	Publication date
ES2264196T3 (es)	2006-12-16
CA2275866A1 (en)	1999-08-12
CN1210283C (zh)	2005-07-13
WO1999041260A1 (en)	1999-08-19
DE69834509T2 (de)	2007-05-03
US6005140A (en)	1999-12-21
JP2002510305A (ja)	2002-04-02
CZ164699A3 (cs)	1999-12-15
EP1062221A4 (de)	2001-10-17
AU6166398A (en)	1999-08-30
EP1716923A1 (de)	2006-11-02
NO992246D0 (no)	1999-05-07
EP1062221A1 (de)	2000-12-27
CA2275866C (en)	2005-09-27
IL145223A0 (en)	2002-06-30
BR9806202B1 (pt)	2009-12-01
EP1062221B1 (de)	2006-05-10
DE69834509D1 (de)	2006-06-14
CN1253562A (zh)	2000-05-17
AU719152B2 (en)	2000-05-04
NO992246L (no)	1999-10-11
IL129840A0 (en)	2000-02-29
BR9806202A (pt)	2000-02-15

Legal Events

Date	Code	Title	Description
2006-11-15	RER	Ceased as to paragraph 5 lit. 3 law introducing patent treaties

Publication	Publication Date	Title
DE69834509D1 (de)	2006-06-14	Verfahren zur herstellung von glyphosat durch oxidation von n-substituierten glyphosaten
ATE461270T1 (de)	2010-04-15	Verfahren zur herstellung von l-aminosäuren
DE60230274D1 (de)	2009-01-22	Verfahren zur herstellung von l-aminosäuren durch enterobacteriaceae-stämmen mit verstärkter expression des pts-g
DE69530306D1 (de)	2003-05-15	Verfahren zur herstellung von l-lysin und l-glutaminsäure durch fermentation
ATE392430T1 (de)	2008-05-15	Verfahren zur herstellung von dipeptiden
AR031028A2 (es)	2003-09-03	Un catalizador de oxidacion
ATE341640T1 (de)	2006-10-15	Verfahren zur herstellung von nicht-proteinogenen l-aminosäuren
ATE417094T1 (de)	2008-12-15	Verfahren zur herstellung von l-aminosäure
ATE312809T1 (de)	2005-12-15	Verfahren zur herstellung von gabapentin
DE3681401D1 (de)	1991-10-17	Verfahren zur herstellung n-substituierter aminomethylphosphonsaeuren.
DE60311456D1 (de)	2007-03-15	Verfahren zur herstellung von eisenhydroxypyronverbindungen
ATE19884T1 (de)	1986-06-15	Verfahren zur herstellung von phosphonomethylierten aminosaeuren.
DE69505532D1 (de)	1998-11-26	Verfahren zur herstellung von n-phosphonomethylamino carboxylsäuren
ATE249469T1 (de)	2003-09-15	Verfahren zur herstellung von n- (phosphonomethyl)glycin
ATE148090T1 (de)	1997-02-15	Verfahren zur verseifung von aminosäure- /peptidestern
ATE338055T1 (de)	2006-09-15	Verfahren zur herstellung von gallensäure
DE69916067D1 (de)	2004-05-06	Verfahren zur herstellung von n-phosphonomethyl iminodiessigsäure
ATE271561T1 (de)	2004-08-15	Verfahren zur herstellung von einer amid verbindung
DE69404454D1 (de)	1997-08-28	Verfahren zur herstellung von aminomethanphosphonsäure
ATE235461T1 (de)	2003-04-15	Verfahren zur herstellung von 3-cyano-2,4- dihalogen-5-fluor-benzoesäuren
DE69713163D1 (de)	2002-07-11	Verfahren zur herstellung von enantiomerisch angereicherten n-acylazetidin-2-carbonsäuren
DE69707639D1 (de)	2001-11-29	Verfahren zur herstellung einer aktivierten aminosäure
SE9604532D0 (sv)	1996-12-09	Transgenic plants having increased freezing tolerance
ATE240937T1 (de)	2003-06-15	Gamma-oxohomophenylalanin derivate und ein verfahren zur herstellung von homophenylalanin derivaten durch reduktion derselben
DE59806943D1 (de)	2003-02-20	Verfahren zur herstellung von aluminiumsalzen cyclischer phosphinsäuren