DK39789A - Fremgangsmaade til fremstilling af n-phosphonmethyliminodieddikesyre - Google Patents

Fremgangsmaade til fremstilling af n-phosphonmethyliminodieddikesyre

Info

Publication number: DK39789A
Authority: DK; Denmark
Prior art keywords: phosphonmethyliminodydic; preparing; procedure; acid; phosphonmethyliminodydic acid
Prior art date: 1988-02-08

Application number

DK039789A

Other languages

Danish (da)

English (en)

Other versions

DK39789D0 (da

Inventor

Jeno Pelyva

Csaba Soeptei

Zoltan Kolonics

Bela Karacsonyi

Sandor Balimt

Janosne Benczik

Csaba Kayos

Laszlo Lemdvai

Sandor Laszlo

Original Assignee

Nitrokemia Ipartelepek

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

1989-01-27

Publication date

1989-08-09

1989-01-27 Application filed by Nitrokemia Ipartelepek filed Critical Nitrokemia Ipartelepek

1989-01-27 Publication of DK39789D0 publication Critical patent/DK39789D0/da

1989-08-09 Publication of DK39789A publication Critical patent/DK39789A/da

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

DK039789A 1988-02-08 1989-01-27 Fremgangsmaade til fremstilling af n-phosphonmethyliminodieddikesyre DK39789A (da)

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
DK39789D0 DK39789D0 (da)	1989-01-27
DK39789A true DK39789A (da)	1989-08-09

Family

ID=10950170

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK039789A DK39789A (da)	1988-02-08	1989-01-27	Fremgangsmaade til fremstilling af n-phosphonmethyliminodieddikesyre

Country Status (18)

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

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
ATE213249T1 (de) *	1995-06-07	2002-02-15	Monsanto Technology Llc	Verfahren zur herstellung von n- phosphonomethyliminodiessigesäure.
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
RU2674022C9 (ru)	2012-07-17	2019-01-24	МОНСАНТО ТЕКНОЛОДЖИ ЭлЭлСи	Способ синтеза альфа-аминоалкиленфосфоновой кислоты
EP2875037B1 (en)	2012-07-17	2016-09-07	Straitmark Holding AG	Method for the synthesis of n-(phosphonomethyl)glycine
WO2014012987A1 (en)	2012-07-17	2014-01-23	Straitmark Holding Ag	Method for the synthesis of aminoalkylenephosphonic acid
WO2014012986A1 (en)	2012-07-17	2014-01-23	Straitmark Holding Ag	Method for the synthesis of n-phosphonomethyliminodiacetic acid

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 DK DK039789A patent/DK39789A/da not_active Application Discontinuation
- 1989-01-27 GB GB8901806A patent/GB2215720B/en not_active Expired - Fee Related
- 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 IT IT8919299A patent/IT1229522B/it active
- 1989-02-03 CN CN89100720.2A patent/CN1035293A/zh active Pending
- 1989-02-03 BR BR898900621A patent/BR8900621A/pt unknown
- 1989-02-03 BE BE8900121A patent/BE1002095A5/fr not_active IP Right Cessation
- 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
BR8900621A (pt)	1989-10-10
GB8901806D0 (en)	1989-03-15
GB2215720A (en)	1989-09-27
GB2215720B (en)	1991-07-10
HUT49360A (en)	1989-09-28
NL8900280A (nl)	1989-09-01
GR890100070A (el)	1994-03-31
IT8919299A0 (it)	1989-02-03
PT89578B (pt)	1994-01-31
CN1035293A (zh)	1989-09-06
PT89578A (pt)	1989-10-04
JPH01228996A (ja)	1989-09-12
DE3903715A1 (de)	1989-08-17
IT1229522B (it)	1991-09-03
HU200780B (en)	1990-08-28
BE1002095A5 (fr)	1990-06-26
FR2626883B1 (fr)	1991-02-22
US4931585A (en)	1990-06-05
AU607040B2 (en)	1991-02-21
ES2010396A6 (es)	1989-11-01
NZ227703A (en)	1990-11-27
AU2879889A (en)	1989-08-10
FR2626883A1 (fr)	1989-08-11
DK39789D0 (da)	1989-01-27
PL277488A1 (en)	1989-10-16

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Legal Events

Date	Code	Title	Description
1991-09-23	AHB	Application shelved due to non-payment