FR2626883B1 - Procede de preparation de n-phosphonomethyl-imino-diacetique - Google Patents

Procede de preparation de n-phosphonomethyl-imino-diacetique

Info

Publication number: FR2626883B1
Authority: FR; France
Prior art keywords: phosphonomethyl; diacetic; imino; preparation
Prior art date: 1988-02-08
Legal status (The legal status 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 status listed.): Expired - Fee Related

Application number

FR898901265A

Other languages

English (en)

Other versions

FR2626883A1 (fr

Inventor

Jeno Pelyva

Csaba Soeptei

Zoltan Kolonics

Bela Karacsonyi

Sandor Balint

Janosne Benczik

Csaba Kayos

Laszlo Lendvai

Sandor Laszlo

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Nitrokaelepek

Original Assignee

Nitrokaelepek

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.)

1988-02-08

Filing date

1989-02-01

Publication date

1991-02-22

1989-02-01 Application filed by Nitrokaelepek filed Critical Nitrokaelepek

1989-08-11 Publication of FR2626883A1 publication Critical patent/FR2626883A1/fr

1991-02-22 Application granted granted Critical

1991-02-22 Publication of FR2626883B1 publication Critical patent/FR2626883B1/fr

2009-02-01 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

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

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)
Agricultural Chemicals And Associated Chemicals (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

FR898901265A 1988-02-08 1989-02-01 Procede de preparation de n-phosphonomethyl-imino-diacetique Expired - Fee Related FR2626883B1 (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
HU88562A HU200780B (en)	1988-02-08	1988-02-08	Process for producing n-phosphonomethyl iminodiacetic acid from double salt of iminodiacetic acid

Publications (2)

Publication Number	Publication Date
FR2626883A1 FR2626883A1 (fr)	1989-08-11
FR2626883B1 true FR2626883B1 (fr)	1991-02-22

Family

ID=10950170

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR898901265A Expired - Fee Related FR2626883B1 (fr)	1988-02-08	1989-02-01	Procede de preparation de n-phosphonomethyl-imino-diacetique

Country Status (18)

Country	Link
US (1)	US4931585A (fr)
JP (1)	JPH01228996A (fr)
CN (1)	CN1035293A (fr)
AU (1)	AU607040B2 (fr)
BE (1)	BE1002095A5 (fr)
BR (1)	BR8900621A (fr)
DE (1)	DE3903715A1 (fr)
DK (1)	DK39789A (fr)
ES (1)	ES2010396A6 (fr)
FR (1)	FR2626883B1 (fr)
GB (1)	GB2215720B (fr)
GR (1)	GR890100070A (fr)
HU (1)	HU200780B (fr)
IT (1)	IT1229522B (fr)
NL (1)	NL8900280A (fr)
NZ (1)	NZ227703A (fr)
PL (1)	PL277488A1 (fr)
PT (1)	PT89578B (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5312972A (en) *	1992-10-29	1994-05-17	Hampshire Chemical Corp.	Conversion of hydroxymethyl-iminodiacetic acid to phosphonomethyl-iminodiacetic acid
US5312973A (en) *	1993-03-25	1994-05-17	Finchimica S.P.A.	Process for producing n-phosphono-methyl-imino-diacetic acid
PT833831E (pt) *	1995-06-07	2002-07-31	Monsanto Technology Llc	Processo para a preparacao de acido n-fosfonometiliminodiacetico
IES980552A2 (en) *	1998-07-09	1999-08-11	Agritech Chemical Ltd	Improved process for preparing N-phosphonomethyl iminodiacetic acid
AU6024599A (en) *	1998-09-08	2000-03-27	Hampshire Chemical Corp.	Synthesis of phosphonomethyliminodiacetic acid with reduced effluent
BR112015000990B1 (pt)	2012-07-17	2020-04-28	Monsanto Technology Llc	Método para a síntese de um ácido aminoalquilenofosfônico ouseus ésteres fosfatos
BR112015000988A2 (pt)	2012-07-17	2017-06-27	Straitmark Holding Ag	método para a síntese de ácido n-fosfonometiliminodiacético ou derivados do mesmo
WO2014012990A1 (fr)	2012-07-17	2014-01-23	Straitmark Holding Ag	Procédé de synthèse d'acide alpha-aminoalkylènephosphonique
ES2609488T3 (es)	2012-07-17	2017-04-20	Straitmark Holding Ag	Método para la síntesis de N-(fosfonometil)glicina

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2895989A (en) *	1956-06-22	1959-07-21	Dow Chemical Co	Method for the preparation of iminodiacetic acid
US3455675A (en) *	1968-06-25	1969-07-15	Monsanto Co	Aminophosphonate herbicides
HU184168B (en) *	1979-05-11	1984-07-30	Mta Koezponti Kemiai Kutato In	Process for producing n-bracket-phosphono-methyl-bracket closed-glycine
US4724103A (en) *	1984-02-27	1988-02-09	Monsanto Company	Process for preparing N,N-diacetic acid aminomethylenephosphonic acid
US4657705A (en) *	1985-09-23	1987-04-14	Monsanto Company	Process for the preparation of N-substituted aminomethylphosphonic acids

1988
- 1988-02-08 HU HU88562A patent/HU200780B/hu not_active IP Right Cessation
1989
- 1989-01-24 NZ NZ227703A patent/NZ227703A/en unknown
- 1989-01-25 AU AU28798/89A patent/AU607040B2/en not_active Expired - Fee Related
- 1989-01-27 GB GB8901806A patent/GB2215720B/en not_active Expired - Fee Related
- 1989-01-27 DK DK039789A patent/DK39789A/da not_active Application Discontinuation
- 1989-01-31 PT PT89578A patent/PT89578B/pt active IP Right Grant
- 1989-01-31 PL PL27748889A patent/PL277488A1/xx unknown
- 1989-02-01 FR FR898901265A patent/FR2626883B1/fr not_active Expired - Fee Related
- 1989-02-02 US US07/306,032 patent/US4931585A/en not_active Expired - Fee Related
- 1989-02-03 BR BR898900621A patent/BR8900621A/pt unknown
- 1989-02-03 BE BE8900121A patent/BE1002095A5/fr not_active IP Right Cessation
- 1989-02-03 IT IT8919299A patent/IT1229522B/it active
- 1989-02-03 CN CN89100720.2A patent/CN1035293A/zh active Pending
- 1989-02-06 GR GR890100070A patent/GR890100070A/el unknown
- 1989-02-06 NL NL8900280A patent/NL8900280A/nl not_active Application Discontinuation
- 1989-02-07 ES ES8900421A patent/ES2010396A6/es not_active Expired
- 1989-02-07 JP JP1028531A patent/JPH01228996A/ja active Pending
- 1989-02-08 DE DE3903715A patent/DE3903715A1/de not_active Withdrawn

Also Published As

Publication number	Publication date
IT8919299A0 (it)	1989-02-03
HU200780B (en)	1990-08-28
PL277488A1 (en)	1989-10-16
GR890100070A (el)	1994-03-31
US4931585A (en)	1990-06-05
NL8900280A (nl)	1989-09-01
CN1035293A (zh)	1989-09-06
PT89578A (pt)	1989-10-04
GB2215720B (en)	1991-07-10
DK39789A (da)	1989-08-09
IT1229522B (it)	1991-09-03
AU607040B2 (en)	1991-02-21
GB2215720A (en)	1989-09-27
GB8901806D0 (en)	1989-03-15
ES2010396A6 (es)	1989-11-01
FR2626883A1 (fr)	1989-08-11
BE1002095A5 (fr)	1990-06-26
AU2879889A (en)	1989-08-10
NZ227703A (en)	1990-11-27
HUT49360A (en)	1989-09-28
BR8900621A (pt)	1989-10-10
JPH01228996A (ja)	1989-09-12
DK39789D0 (da)	1989-01-27
PT89578B (pt)	1994-01-31
DE3903715A1 (de)	1989-08-17

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Legal Events

Date	Code	Title	Description
1993-12-31	ST	Notification of lapse