IN2015DN01078A - - Google Patents

Info

Publication number
IN2015DN01078A
IN2015DN01078A IN1078DEN2015A IN2015DN01078A IN 2015DN01078 A IN2015DN01078 A IN 2015DN01078A IN 1078DEN2015 A IN1078DEN2015 A IN 1078DEN2015A IN 2015DN01078 A IN2015DN01078 A IN 2015DN01078A
Authority
IN
India
Prior art keywords
phosphonomethyl
salts
phosphonate
diketopiperazine
glycine
Prior art date
Application number
Inventor
Sebastian Burck
Patrick Notté
Original Assignee
Straitmark Holding Ag
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.)
Filing date
Publication date
Application filed by Straitmark Holding Ag filed Critical Straitmark Holding Ag
Publication of IN2015DN01078A publication Critical patent/IN2015DN01078A/en

Links

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 System
    • 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, i.e. RP(=X)(XH)2 (X = S, Se)
    • C07F9/3804—Phosphonic acids RP(=O)(OH)2; Thiophosphonic acids, i.e. RP(=X)(XH)2 (X = S, 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
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N57/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic phosphorus compounds
    • A01N57/18—Biocides, pest repellants or attractants, or plant growth regulators containing organic phosphorus compounds having phosphorus-to-carbon bonds
    • A01N57/20—Biocides, pest repellants or attractants, or plant growth regulators containing organic phosphorus compounds having phosphorus-to-carbon bonds containing acyclic or cycloaliphatic radicals
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N59/00—Biocides, pest repellants or attractants, or plant growth regulators containing elements or inorganic compounds
    • A01N59/16—Heavy metals; Compounds thereof
    • A01N59/20—Copper
    • 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 System
    • 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, i.e. RP(=X)(XH)2 (X = S, Se)

Abstract

The present invention is related to a new method for the synthesis of N- (phosphonomethyl)glycine or one of its derivatives selected from the group consisting of its salts, its phosphonate esters and its phosphonate ester salts, comprising the steps of: a) forming a reaction mixture comprising an acid catalyst, N,N'- bis(carboxymethyl)-2,5-diketopiperazine and a compound comprising one or more P-O-P anhydride moieties, wherein said moieties comprise one P atom at the oxidation state (+1 11) and the other P atom at the oxidation state (+1 11) or (+V), to form N,N'-bis(phosphonomethyl)-2,5- diketopiperazine, its dehydrated forms or their phosphonate esters; b) hydrolyzing the reaction mixture to form N-(phosphonomethyl)glycine or one of its derivatives selected from the group consisting of its salts, its phosphonate esters and its phosphonate ester salts.
IN1078DEN2015 2012-07-17 2013-07-17 IN2015DN01078A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP12176751 2012-07-17
PCT/EP2013/065122 WO2014012988A1 (en) 2012-07-17 2013-07-17 Method for the synthesis of n-(phosphonomethyl)glycine

Publications (1)

Publication Number Publication Date
IN2015DN01078A true IN2015DN01078A (en) 2015-06-26

Family

ID=49000444

Family Applications (1)

Application Number Title Priority Date Filing Date
IN1078DEN2015 IN2015DN01078A (en) 2012-07-17 2013-07-17

Country Status (9)

Country Link
US (1) US9150599B2 (en)
EP (1) EP2875034B1 (en)
CN (1) CN104812763B (en)
BR (1) BR112015000966B1 (en)
ES (1) ES2632779T3 (en)
IN (1) IN2015DN01078A (en)
PL (1) PL2875034T3 (en)
RU (1) RU2674023C9 (en)
WO (1) WO2014012988A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2694047C2 (en) 2012-07-17 2019-07-09 МОНСАНТО ТЕКНОЛОДЖИ ЭлЭлСи Method for synthesis of aminoalkylene phosphonic acid
EP2875038A1 (en) 2012-07-17 2015-05-27 Straitmark Holding AG Method for the synthesis of n-phosphonomethyliminodiacetic acid
EP2875037B1 (en) 2012-07-17 2016-09-07 Straitmark Holding AG Method for the synthesis of n-(phosphonomethyl)glycine
RU2674022C9 (en) 2012-07-17 2019-01-24 МОНСАНТО ТЕКНОЛОДЖИ ЭлЭлСи Method for synthesis of alpha-aminoalkylenephosphonic acid
CN112898338A (en) * 2019-12-04 2021-06-04 利尔化学股份有限公司 Glufosinate-ammonium intermediate and preparation method of glufosinate-ammonium

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3799758A (en) 1971-08-09 1974-03-26 Monsanto Co N-phosphonomethyl-glycine phytotoxicant compositions
US3969398A (en) 1974-05-01 1976-07-13 Monsanto Company Process for producing N-phosphonomethyl glycine
HU173170B (en) 1974-06-27 1979-03-28 Chinoin Gyogyszer Es Vegyeszet Process for producing n-phosphonomethyl-glycine
US3927080A (en) 1974-09-03 1975-12-16 Monsanto Co Process for producing N-phosphonomethyl glycine
IL48619A (en) 1974-12-11 1978-04-30 Monsanto Co Process for the production of n-(phosphonomethyl)-glycine compounds
US4084499A (en) * 1977-01-21 1978-04-18 Moehlenpah Walter George Apparatus for fabricating wood structures
CH647528A5 (en) 1978-10-27 1985-01-31 Bcap Biolog Chem Act Pat PROCESS FOR THE PREPARATION OF N-phosphonomethylglycine.
US4624937A (en) 1984-05-10 1986-11-25 Monsanto Company Process for removing surface oxides from activated carbon catalyst
US4804499A (en) * 1985-09-23 1989-02-14 Monsanto Company Process for the preparation of N-substituted aminomethylphosphonic acids
WO1998035930A1 (en) 1997-02-13 1998-08-20 Monsanto Company Method of preparing amino carboxylic acids
AU754281B2 (en) * 1998-08-12 2002-11-14 Monsanto Company Continuous process for the preparation of N-(phosphonomethyl) iminodiacetic acid
WO2001092208A1 (en) 2000-06-01 2001-12-06 Monsanto Technology Llc Metal-catalysed carboxymethylation in the presence of a promoter
DE10130135A1 (en) * 2001-06-22 2003-01-02 Basf Ag Process for the preparation of N-phosphonomethylglycine
AR057271A1 (en) 2005-04-01 2007-11-28 Monsanto Technology Llc CONTROL OF IMINODIACETIC ACID N- (PHOSPHONOMETIL) CONVERSION IN THE PREPARATION OF GLYPHOSATE
CL2008003539A1 (en) 2007-11-28 2009-07-03 Process for the production of p4o6 that comprises mixing o2 or a mixture of o2 plus an inert gas and phosphorus where the product obtained is kept within a reaction unit at a temperature between 1600 and 2000 k for at least 1 second.
WO2009130322A1 (en) * 2008-04-25 2009-10-29 Straitmark Holding Ag Method for the manufacture of aminoalkylene phosphonic acid
ES2499394T3 (en) 2008-11-12 2014-09-29 Straitmark Holding Ag P4O6 manufacturing process with high performance

Also Published As

Publication number Publication date
CN104812763A (en) 2015-07-29
US20150175635A1 (en) 2015-06-25
RU2674023C9 (en) 2019-01-24
BR112015000966A2 (en) 2017-06-27
CN104812763B (en) 2016-11-23
EP2875034B1 (en) 2017-05-03
US9150599B2 (en) 2015-10-06
EP2875034A1 (en) 2015-05-27
PL2875034T3 (en) 2017-12-29
RU2015103316A (en) 2016-09-10
BR112015000966B1 (en) 2020-04-28
ES2632779T3 (en) 2017-09-15
RU2674023C2 (en) 2018-12-04
WO2014012988A1 (en) 2014-01-23

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