IL80111A - Process for the preparation of n-substituted aminomethylphosphonic acids - Google Patents

Process for the preparation of n-substituted aminomethylphosphonic acids

Info

Publication number: IL80111A
Authority: IL; Israel
Prior art keywords: preparation; substituted aminomethylphosphonic; aminomethylphosphonic acids; substituted; acids
Prior art date: 1985-09-23

Application number

IL80111A

Other languages

English (en)

Other versions

IL80111A0 (en

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.)

1985-09-23

Filing date

1986-09-22

Publication date

1991-06-10

1986-09-22 Application filed by Monsanto Co filed Critical Monsanto Co

1986-12-31 Publication of IL80111A0 publication Critical patent/IL80111A0/xx

1991-06-10 Publication of IL80111A publication Critical patent/IL80111A/xx

Links

MGRVRXRGTBOSHW-UHFFFAOYSA-N (aminomethyl)phosphonic acid Chemical class NCP(O)(O)=O MGRVRXRGTBOSHW-UHFFFAOYSA-N 0.000 title 1
WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 abstract 3
-1 N-substituted aminomethylphosphonic acid Chemical class 0.000 abstract 2
230000002378 acidificating effect Effects 0.000 abstract 1
ISIJQEHRDSCQIU-UHFFFAOYSA-N tert-butyl 2,7-diazaspiro[4.5]decane-7-carboxylate Chemical compound C1N(C(=O)OC(C)(C)C)CCCC11CNCC1 ISIJQEHRDSCQIU-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)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

IL80111A 1985-09-23 1986-09-22 Process for the preparation of n-substituted aminomethylphosphonic acids IL80111A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US06/778,958 US4804499A (en)	1985-09-23	1985-09-23	Process for the preparation of N-substituted aminomethylphosphonic acids

Publications (2)

Publication Number	Publication Date
IL80111A0 IL80111A0 (en)	1986-12-31
IL80111A true IL80111A (en)	1991-06-10

Family

ID=25114883

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IL80111A IL80111A (en)	1985-09-23	1986-09-22	Process for the preparation of n-substituted aminomethylphosphonic acids

Country Status (10)

Country	Link
US (1)	US4804499A (de)
EP (1)	EP0216745B1 (de)
JP (1)	JPS6272694A (de)
AT (1)	ATE68499T1 (de)
AU (1)	AU580449B2 (de)
CA (1)	CA1276174C (de)
DE (1)	DE3682011D1 (de)
HU (1)	HU202544B (de)
IL (1)	IL80111A (de)
ZA (1)	ZA867211B (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4694081A (en) *	1985-09-23	1987-09-15	Monsanto Company	Process to prepare 2,5-diketopiperazines
US4694082A (en) *	1985-09-23	1987-09-15	Monsanto Company	Compound 1,4-diisopropyl-2,5-diketopiperazine
DE3721285A1 (de) *	1987-06-27	1989-01-12	Hoechst Ag	Verfahren zur herstellung von n-phosphonomethylglycin
WO2000009520A1 (en) *	1998-08-12	2000-02-24	Monsanto Company	Continuous process for the preparation of n-(phosphonomethyl) iminodiacetic acid
US9150599B2 (en) *	2012-07-17	2015-10-06	Straitmark Holding Ag	Method for the synthesis of N-(phosphonomethyl)glycine
IN2015DN01079A (de)	2012-07-17	2015-06-26	Straitmark Holding Ag
PL2875037T3 (pl)	2012-07-17	2017-06-30	Straitmark Holding Ag	Sposób syntezy N-(fosfonometylo)glicyny
US10364262B2 (en)	2012-07-17	2019-07-30	Monsanto Technology Llc	Method for the synthesis of N-phosphonomethyliminodiacetic acid
RU2674022C9 (ru)	2012-07-17	2019-01-24	МОНСАНТО ТЕКНОЛОДЖИ ЭлЭлСи	Способ синтеза альфа-аминоалкиленфосфоновой кислоты

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NL285361A (de) *	1961-11-13	1900-01-01
US3567768A (en) *	1964-04-24	1971-03-02	Monsanto Co	Process for preparing amino alkylenephosphonic acids
BE764270A (fr) *	1970-03-20	1971-08-02	Benckiser Gmbh Joh A	Acide niril-tris-(methylenephosphonique) et son procede de preparation
HU173170B (hu) *	1974-06-27	1979-03-28	Chinoin Gyogyszer Es Vegyeszet	Sposob poluchenija n-fosfonometil-glicina
US3927080A (en) *	1974-09-03	1975-12-16	Monsanto Co	Process for producing N-phosphonomethyl glycine
US4140791A (en) *	1978-05-30	1979-02-20	Chevron Research Company	1,4-Di-(2,6-dimethylphenyl)-2,5-piperazinedione and its fungicidal use
CH647528A5 (fr) *	1978-10-27	1985-01-31	Bcap Biolog Chem Act Pat	Procede pour la preparation de n-phosphonomethylglycine.
EP0055695A1 (de) *	1980-12-30	1982-07-07	Ciba-Geigy Ag	Verfahren zur Herstellung von N-phosphonomethylglycin
US4442041A (en) *	1982-06-30	1984-04-10	Stauffer Chemical Company	Method for preparation of N-phosphonomethylglycine
US4400330A (en) *	1982-07-29	1983-08-23	Stauffer Chemical Company	Method for preparation of N-phosphonomethylglycine
US4578224A (en) *	1982-10-18	1986-03-25	Stauffer Chemical Company	Method for preparation of salts of N-phosphonomethylglycine
DK467083A (da) *	1982-10-18	1984-04-19	Stauffer Chemical Co	Fremgangsmaade til fremstilling af n-phosphonomethylglycin

1985
- 1985-09-23 US US06/778,958 patent/US4804499A/en not_active Expired - Fee Related
1986
- 1986-09-22 AT AT86870132T patent/ATE68499T1/de not_active IP Right Cessation
- 1986-09-22 CA CA000518772A patent/CA1276174C/en not_active Expired - Lifetime
- 1986-09-22 AU AU63033/86A patent/AU580449B2/en not_active Ceased
- 1986-09-22 HU HU864015A patent/HU202544B/hu not_active IP Right Cessation
- 1986-09-22 ZA ZA867211A patent/ZA867211B/xx unknown
- 1986-09-22 JP JP61222274A patent/JPS6272694A/ja active Pending
- 1986-09-22 IL IL80111A patent/IL80111A/xx unknown
- 1986-09-22 DE DE8686870132T patent/DE3682011D1/de not_active Expired - Lifetime
- 1986-09-22 EP EP86870132A patent/EP0216745B1/de not_active Expired - Lifetime

Also Published As

Publication number	Publication date
EP0216745B1 (de)	1991-10-16
DE3682011D1 (de)	1991-11-21
ATE68499T1 (de)	1991-11-15
AU580449B2 (en)	1989-01-12
JPS6272694A (ja)	1987-04-03
US4804499A (en)	1989-02-14
ZA867211B (en)	1987-06-24
HU202544B (en)	1991-03-28
AU6303386A (en)	1987-03-26
EP0216745A1 (de)	1987-04-01
IL80111A0 (en)	1986-12-31
CA1276174C (en)	1990-11-13
HUT43328A (en)	1987-10-28

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