ATE68499T1 - Verfahren zur herstellung von n-substituierten aminomethylphosphonsaeuren. - Google Patents

Verfahren zur herstellung von n-substituierten aminomethylphosphonsaeuren.

Info

Publication number: ATE68499T1
Authority: AT; Austria
Prior art keywords: preparation; substituted; aminomethylphosphone; acids; acid
Prior art date: 1985-09-23

Application number

AT86870132T

Other languages

English (en)

Inventor

William Harold Miller

David Bruce Reitz

Mitchell Joel Pulwer

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

1991-11-15

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

1991-11-15 Application granted granted Critical

1991-11-15 Publication of ATE68499T1 publication Critical patent/ATE68499T1/de

Links

239000002253 acid Substances 0.000 title 1
150000007513 acids Chemical class 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)

AT86870132T 1985-09-23 1986-09-22 Verfahren zur herstellung von n-substituierten aminomethylphosphonsaeuren. ATE68499T1 (de)

Applications Claiming Priority (2)

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
EP86870132A EP0216745B1 (de)	1985-09-23	1986-09-22	Verfahren zur Herstellung von N-substituierten Aminomethylphosphonsäuren

Publications (1)

Publication Number	Publication Date
ATE68499T1 true ATE68499T1 (de)	1991-11-15

Family

ID=25114883

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT86870132T ATE68499T1 (de)	1985-09-23	1986-09-22	Verfahren zur herstellung von n-substituierten aminomethylphosphonsaeuren.

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
BR9912923A (pt)	1998-08-12	2001-10-09	Monsanto Co	Processo contìnuo para preparação de ácido n-(fosfonometil) iminodiacético
EP2875036A1 (de)	2012-07-17	2015-05-27	Straitmark Holding AG	Verfahren zur synthese von aminoalkylenphosphonsäure
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
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

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CA775575A (en) *	1961-11-13	1968-01-09	R. Irani Riyad	Organic phosphorus compounds
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
DK467083A (da) *	1982-10-18	1984-04-19	Stauffer Chemical Co	Fremgangsmaade til fremstilling af n-phosphonomethylglycin
US4578224A (en) *	1982-10-18	1986-03-25	Stauffer Chemical Company	Method for preparation of salts of N-phosphonomethylglycine

1985
- 1985-09-23 US US06/778,958 patent/US4804499A/en not_active Expired - Fee Related
1986
- 1986-09-22 JP JP61222274A patent/JPS6272694A/ja active Pending
- 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 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
- 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

Also Published As

Publication number	Publication date
AU6303386A (en)	1987-03-26
EP0216745B1 (de)	1991-10-16
JPS6272694A (ja)	1987-04-03
ZA867211B (en)	1987-06-24
IL80111A (en)	1991-06-10
DE3682011D1 (de)	1991-11-21
EP0216745A1 (de)	1987-04-01
AU580449B2 (en)	1989-01-12
CA1276174C (en)	1990-11-13
HU202544B (en)	1991-03-28
US4804499A (en)	1989-02-14
IL80111A0 (en)	1986-12-31
HUT43328A (en)	1987-10-28

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Legal Events

Date	Code	Title	Description
1992-06-15	UEP	Publication of translation of european patent specification
1993-12-15	REN	Ceased due to non-payment of the annual fee