ATE172464T1 - Verfahren zur herstellung von n- phosphonomethylamino carboxylsäuren - Google Patents

Verfahren zur herstellung von n- phosphonomethylamino carboxylsäuren

Info

Publication number: ATE172464T1
Authority: AT; Austria
Prior art keywords: salts; producing; carboxylic acids; acid; produce
Prior art date: 1994-07-01

Application number

AT95921486T

Other languages

English (en)

Inventor

Brian Kai-Ming Cheng

Jerry Rudolph Ebner

Michael Keith Stern

Dennis Patrick Riley

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.)

1994-07-01

Filing date

1995-05-26

Publication date

1998-11-15

1995-05-26 Application filed by Monsanto Co filed Critical Monsanto Co

1998-11-15 Application granted granted Critical

1998-11-15 Publication of ATE172464T1 publication Critical patent/ATE172464T1/de

Links

238000004519 manufacturing process Methods 0.000 title abstract 2
-1 N-PHOSPHONOMETHYLAMINO CARBOXYLIC ACIDS Chemical class 0.000 title 1
WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 abstract 3
150000003839 salts Chemical class 0.000 abstract 3
239000011541 reaction mixture Substances 0.000 abstract 2
239000002253 acid Substances 0.000 abstract 1
230000002378 acidificating effect Effects 0.000 abstract 1
230000003301 hydrolyzing effect Effects 0.000 abstract 1
230000007935 neutral effect Effects 0.000 abstract 1
ZZLRWERPJLNCEZ-UHFFFAOYSA-N phosphonomethylcarbamic acid Chemical compound OC(=O)NCP(O)(O)=O ZZLRWERPJLNCEZ-UHFFFAOYSA-N 0.000 abstract 1
OJMIONKXNSYLSR-UHFFFAOYSA-N phosphorous acid Chemical compound OP(O)O OJMIONKXNSYLSR-UHFFFAOYSA-N 0.000 abstract 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)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Agricultural Chemicals And Associated Chemicals (AREA)

AT95921486T 1994-07-01 1995-05-26 Verfahren zur herstellung von n- phosphonomethylamino carboxylsäuren ATE172464T1 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US26972294A	1994-07-01	1994-07-01
US42897295A	1995-04-26	1995-04-26

Publications (1)

Publication Number	Publication Date
ATE172464T1 true ATE172464T1 (de)	1998-11-15

Family

ID=26953855

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT95921486T ATE172464T1 (de)	1994-07-01	1995-05-26	Verfahren zur herstellung von n- phosphonomethylamino carboxylsäuren

Country Status (19)

Country	Link
US (1)	US5703273A (de)
EP (1)	EP0769013B1 (de)
JP (1)	JPH10502369A (de)
CN (2)	CN1061980C (de)
AT (1)	ATE172464T1 (de)
AU (1)	AU694781B2 (de)
BR (1)	BR9508205A (de)
CA (1)	CA2193233A1 (de)
DE (1)	DE69505532T2 (de)
DK (1)	DK0769013T3 (de)
ES (1)	ES2123988T3 (de)
HU (1)	HU215463B (de)
IL (1)	IL114410A (de)
MY (1)	MY130598A (de)
NZ (1)	NZ287731A (de)
PL (1)	PL182594B1 (de)
TW (1)	TW318851B (de)
UA (1)	UA49804C2 (de)
WO (1)	WO1996001265A1 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE69505534T2 (de) *	1994-07-01	1999-06-10	Monsanto Co., St. Louis, Mo.	Verfahren zur herstellung von n-phosphonomethylamino carboxylsäuren
ZA989394B (en) *	1997-10-15	1999-04-15	Monsanto Co	Selective functionalization of sodium glycinate
ZA989397B (en) *	1997-10-15	1999-04-15	Monsanto Co	Carbon dioxide assisted hydrolysis of aminophosphonates
CN1210283C (zh) *	1998-02-12	2005-07-13	孟山都技术有限责任公司	通过氧化n－取代的草甘膦制备草甘膦的方法
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
US6238637B1 (en) *	1998-02-26	2001-05-29	Monsanto Company	Process and apparatus for preparation of phosphorus oxyacids from elemental phosphorus
US6376708B1 (en) *	2000-04-11	2002-04-23	Monsanto Technology Llc	Process and catalyst for dehydrogenating primary alcohols to make carboxylic acid salts
US6441223B1 (en)	2000-11-30	2002-08-27	Monsanto Technology Llc	Method of making phosphorus-containing compounds and products thereof
MX244781B (es)	2001-10-18	2007-04-03	Monsanto Technology Llc	Procedimiento y catalizador para la deshidrogenacion de alcoholes primarios en la elaboracion de sales de acido carboxilico.
AR056660A1 (es)	2005-04-25	2007-10-17	Monsanto Technology Llc	Alteracion de la distribucion de tamanos de cristales de acido n-(fosfonometil) iminodiacetico para mejorar la filtracion y la calidad del producto
CN1913376B (zh)	2005-08-12	2011-08-31	深圳富泰宏精密工业有限公司	芯片卡的固持组件及应用该组件的携带式电子装置

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2661364A (en) *	1950-01-14	1953-12-01	Du Pont	Preparation of organic phosphorus compounds, and in particular, of dialkyl phosphites
US3567768A (en) *	1964-04-24	1971-03-02	Monsanto Co	Process for preparing amino alkylenephosphonic acids
DE2532315C2 (de) *	1975-07-17	1983-11-17	Bernhard von 1000 Berlin Skwarski	Selbsttätig arbeitende Pflanzenbewässerungsvorrichtung
DE3211566A1 (de) *	1981-03-31	1982-11-11	CIBA-GEIGY AG, 4002 Basel	Neue n-malonsaeure-aminomethylphosphonsaeure und derivate davon, ihre herstellung, sie enthaltende herbizide und fungizide mittel und ihre verwendung als herbizide und fungizide
JPS58222096A (ja) *	1982-06-16	1983-12-23	Otsuka Chem Co Ltd	ホスホノメチルアミノ誘導体
US4442041A (en) *	1982-06-30	1984-04-10	Stauffer Chemical Company	Method for preparation of N-phosphonomethylglycine
US4547324A (en) *	1982-07-29	1985-10-15	Stauffer Chemical Company	Method for preparation of N-phosphonomethylglycine
US4439373A (en) *	1982-12-27	1984-03-27	Stauffer Chemical Company	Process for preparing phosphonomethylated amino acids
PL141981B1 (en) *	1984-08-15	1987-09-30	Inst Przemyslu Organiczego	Process for preparing n-phosphonmethylglycine and its derivatives
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
US4965403A (en) *	1988-11-07	1990-10-23	Monsanto Company	Oxidation/dealkylation process
ES2059892T5 (es) *	1989-06-15	2001-02-01	Finchimica Srl	Un metodo para la preparacion de n-fosfonometil glicina.
US5292936A (en) *	1993-04-12	1994-03-08	Monsanto Company	Process to prepare amino carboxylic acid salts
DE69505534T2 (de) *	1994-07-01	1999-06-10	Monsanto Co., St. Louis, Mo.	Verfahren zur herstellung von n-phosphonomethylamino carboxylsäuren

1995
- 1995-05-26 CN CN95194790A patent/CN1061980C/zh not_active Expired - Fee Related
- 1995-05-26 UA UA97010365A patent/UA49804C2/uk unknown
- 1995-05-26 NZ NZ287731A patent/NZ287731A/en unknown
- 1995-05-26 HU HU9603617A patent/HU215463B/hu not_active IP Right Cessation
- 1995-05-26 JP JP8503869A patent/JPH10502369A/ja not_active Ceased
- 1995-05-26 DK DK95921486T patent/DK0769013T3/da active
- 1995-05-26 AU AU26552/95A patent/AU694781B2/en not_active Ceased
- 1995-05-26 DE DE69505532T patent/DE69505532T2/de not_active Expired - Fee Related
- 1995-05-26 ES ES95921486T patent/ES2123988T3/es not_active Expired - Lifetime
- 1995-05-26 EP EP95921486A patent/EP0769013B1/de not_active Expired - Lifetime
- 1995-05-26 PL PL317850A patent/PL182594B1/pl unknown
- 1995-05-26 WO PCT/US1995/006789 patent/WO1996001265A1/en not_active Ceased
- 1995-05-26 BR BR9508205A patent/BR9508205A/pt not_active Application Discontinuation
- 1995-05-26 CA CA002193233A patent/CA2193233A1/en not_active Abandoned
- 1995-05-26 AT AT95921486T patent/ATE172464T1/de not_active IP Right Cessation
- 1995-05-27 TW TW084105375A patent/TW318851B/zh active
- 1995-06-28 MY MYPI95001791A patent/MY130598A/en unknown
- 1995-06-30 IL IL11441095A patent/IL114410A/xx not_active IP Right Cessation
1996
- 1996-07-01 US US08/674,211 patent/US5703273A/en not_active Expired - Fee Related
2000
- 2000-06-17 CN CN00118844A patent/CN1288009A/zh active Pending

Also Published As

Publication number	Publication date
NZ287731A (en)	1997-12-19
IL114410A0 (en)	1995-10-31
DE69505532D1 (de)	1998-11-26
UA49804C2 (uk)	2002-10-15
PL317850A1 (en)	1997-04-28
US5703273A (en)	1997-12-30
DE69505532T2 (de)	1999-06-02
HUT76817A (en)	1997-11-28
CN1288009A (zh)	2001-03-21
PL182594B1 (pl)	2002-02-28
TW318851B (de)	1997-11-01
HU9603617D0 (en)	1997-02-28
EP0769013A1 (de)	1997-04-23
AU694781B2 (en)	1998-07-30
WO1996001265A1 (en)	1996-01-18
BR9508205A (pt)	1997-12-23
HU215463B (hu)	1999-01-28
ES2123988T3 (es)	1999-01-16
CN1061980C (zh)	2001-02-14
CA2193233A1 (en)	1996-01-18
EP0769013B1 (de)	1998-10-21
DK0769013T3 (da)	1999-06-28
JPH10502369A (ja)	1998-03-03
AU2655295A (en)	1996-01-25
CN1156457A (zh)	1997-08-06
IL114410A (en)	1999-06-20
MY130598A (en)	2007-07-31

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Legal Events

Date	Code	Title	Description
1999-05-15	UEP	Publication of translation of european patent specification
2004-02-15	REN	Ceased due to non-payment of the annual fee