CN104812766B - 用于合成氨基亚烷基膦酸的方法 - Google Patents

用于合成氨基亚烷基膦酸的方法 Download PDF

Info

Publication number
CN104812766B
CN104812766B CN201380037546.8A CN201380037546A CN104812766B CN 104812766 B CN104812766 B CN 104812766B CN 201380037546 A CN201380037546 A CN 201380037546A CN 104812766 B CN104812766 B CN 104812766B
Authority
CN
China
Prior art keywords
acid
compound
methods according
group
acid catalyst
Prior art date
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.)
Active
Application number
CN201380037546.8A
Other languages
English (en)
Chinese (zh)
Other versions
CN104812766A (zh
Inventor
塞巴斯蒂安·伯克尔
塞德里克·勒克莱尔
帕特里克·诺特
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.)
Monsanto Technology LLC
Original Assignee
Sterrett Mark Controls Interest Stock 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.)
Filing date
Publication date
Application filed by Sterrett Mark Controls Interest Stock Co filed Critical Sterrett Mark Controls Interest Stock Co
Publication of CN104812766A publication Critical patent/CN104812766A/zh
Application granted granted Critical
Publication of CN104812766B publication Critical patent/CN104812766B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • 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
    • C07F9/547—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom
    • C07F9/6527—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having nitrogen and oxygen atoms as the only ring hetero atoms
    • C07F9/6533—Six-membered rings
    • 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)]
    • 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
    • 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
    • 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
    • C07F9/3839—Polyphosphonic acids
    • C07F9/3873—Polyphosphonic acids containing nitrogen substituent, e.g. N.....H or N-hydrocarbon group which can be substituted by halogen or nitro(so), N.....O, N.....S, N.....C(=X)- (X =O, S), N.....N, N...C(=X)...N (X =O, S)
    • 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
    • C07F9/547—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom
    • C07F9/553—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having one nitrogen atom as the only ring hetero atom
    • C07F9/572—Five-membered rings
    • 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
    • C07F9/547—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom
    • C07F9/553—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having one nitrogen atom as the only ring hetero atom
    • C07F9/572—Five-membered rings
    • C07F9/5728—Five-membered rings condensed with carbocyclic rings or carbocyclic ring systems
    • 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
    • C07F9/547—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom
    • C07F9/645—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having two nitrogen atoms as the only ring hetero atoms
    • C07F9/6503—Five-membered rings
    • C07F9/6506—Five-membered rings having the nitrogen atoms in positions 1 and 3
    • 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
    • C07F9/547—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom
    • C07F9/6527—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having nitrogen and oxygen atoms as the only ring hetero atoms
    • C07F9/653—Five-membered rings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Molecular Biology (AREA)
  • Pest Control & Pesticides (AREA)
  • Agronomy & Crop Science (AREA)
  • Plant Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Dentistry (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
CN201380037546.8A 2012-07-17 2013-07-17 用于合成氨基亚烷基膦酸的方法 Active CN104812766B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP12176753 2012-07-17
EP12176753.7 2012-07-17
PCT/EP2013/065121 WO2014012987A1 (en) 2012-07-17 2013-07-17 Method for the synthesis of aminoalkylenephosphonic acid

Publications (2)

Publication Number Publication Date
CN104812766A CN104812766A (zh) 2015-07-29
CN104812766B true CN104812766B (zh) 2017-06-06

Family

ID=49003748

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201380037546.8A Active CN104812766B (zh) 2012-07-17 2013-07-17 用于合成氨基亚烷基膦酸的方法

Country Status (7)

Country Link
US (1) US10280189B2 (enExample)
EP (1) EP2875036A1 (enExample)
CN (1) CN104812766B (enExample)
BR (1) BR112015000990B1 (enExample)
IN (1) IN2015DN01079A (enExample)
RU (1) RU2694047C2 (enExample)
WO (1) WO2014012987A1 (enExample)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1932850A1 (en) * 2006-12-11 2008-06-18 Thermphos Trading GmbH Phosphonate compounds
EP2112156A1 (en) * 2008-04-25 2009-10-28 Thermphos International B.V. Method for the Manufacture of Aminoalkylene Phosphonic Acid

Family Cites Families (67)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH275435A (de) 1949-06-30 1951-05-31 Cilag Ag Verfahren zur Herstellung einer Phosphonsäure.
NL285361A (enExample) 1961-11-13 1900-01-01
US3400148A (en) 1965-09-23 1968-09-03 Procter & Gamble Phosphonate compounds
GB1142294A (en) 1966-02-08 1969-02-05 Albright & Wilson Mfg Ltd Improvements in production of amino alkylene phosphonic acids
GB1230121A (enExample) 1967-01-27 1971-04-28
US3455675A (en) 1968-06-25 1969-07-15 Monsanto Co Aminophosphonate herbicides
DE2132511C3 (de) 1971-06-30 1974-06-27 Joh. A. Benckiser Gmbh, 6700 Ludwigshafen Verfahren zur Herstellung von Aminomethylenphosphonsäuren
DE2013371B1 (de) 1970-03-20 1971-11-04 Joh A , Benckiser GmbH, Chemische Fabrik, 6700 Ludwigshafen Verfahren zur Herstellung von Amino methylenphosphonsauren
DE2017974A1 (de) 1970-04-15 1971-11-04 Joh. A. Benckiser Gmbh Chemische Fabrik, 6700 Ludwigshafen Verfahren zur Herstellung von Aminoalkylenphosphonsäuren
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 (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
IL48619A (en) 1974-12-11 1978-04-30 Monsanto Co Process for the production of n-(phosphonomethyl)-glycine compounds
DD123192A1 (enExample) 1975-01-16 1976-12-05
CH647528A5 (fr) 1978-10-27 1985-01-31 Bcap Biolog Chem Act Pat Procede pour la preparation de n-phosphonomethylglycine.
US4211547A (en) 1978-12-22 1980-07-08 Monsanto Company N-Phosphonomethyliminodiacetonitrile and certain derivatives thereof
DE3016289A1 (de) 1980-04-28 1981-10-29 Henkel KGaA, 4000 Düsseldorf Verfahren zur herstellung von omega -amino-1-hydroxyalkyliden-1,1-bis-phosphonsaeuren
JPS5775990A (en) 1980-10-27 1982-05-12 Mitsubishi Gas Chem Co Inc Preparation of n,n,n',n'-tetra(phosphonomethyl) diaminoalkane
US4422982A (en) 1982-06-30 1983-12-27 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
US4617415A (en) 1983-12-02 1986-10-14 Monsanto Company α-Substituted N-phosphonomethyliminodiacetic acid
US4654429A (en) 1983-12-02 1987-03-31 Monsanto Company Process for the preparation of a glyphosate product
GB2154588B (en) 1984-02-20 1987-10-07 Sunlead Chemical Industry Co L A process for preparation of n-phosphonomethyl glycine
US4724103A (en) 1984-02-27 1988-02-09 Monsanto Company Process for preparing N,N-diacetic acid aminomethylenephosphonic acid
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
US4657705A (en) 1985-09-23 1987-04-14 Monsanto Company Process for the preparation of N-substituted aminomethylphosphonic acids
HU205944B (en) 1988-02-08 1992-07-28 Nitrokemia Ipartelepek Process for producing n-phosphono-methyl-imino-diacetic acid
HU200780B (en) 1988-02-08 1990-08-28 Nitrokemia Ipartelepek Process for producing n-phosphonomethyl iminodiacetic acid from double salt of iminodiacetic acid
RO101476A2 (ro) 1988-08-11 1991-12-09 Intreprinderea Textila, Timisoara, Judetul Timis, Ro Procedeu de obtinere a unor dialchil n,n-bis-(2-hidroxietil)-aminometilfosfonati
ES2018746A6 (es) 1989-12-21 1991-05-01 Aragonesas Energ & Ind Procedimiento para la obtencion del acido n,n-diaceticoaminometilenfosfonico.
DE4026026A1 (de) 1990-08-17 1992-02-20 Hoechst Ag Acylaminomethyl-phosphinsaeuren und verfahren zur herstellung von acylaminomethanphosphonsaeuren und acylaminomethyl-phosphinsaeuren
TW263511B (enExample) 1990-10-10 1995-11-21 Hoechst Ag
JP2525977B2 (ja) 1991-10-17 1996-08-21 昭和電工株式会社 Ｎ−アシルアミノメチルホスホン酸の製造法
US5312972A (en) 1992-10-29 1994-05-17 Hampshire Chemical Corp. Conversion of hydroxymethyl-iminodiacetic acid to phosphonomethyl-iminodiacetic acid
GB9300641D0 (en) 1993-01-14 1993-03-03 Zeneca Ltd Process
US5312973A (en) 1993-03-25 1994-05-17 Finchimica S.P.A. Process for producing n-phosphono-methyl-imino-diacetic acid
GB9307235D0 (en) 1993-04-07 1993-06-02 Zeneca Ltd Process
DE4326887A1 (de) 1993-08-11 1995-02-16 Hoechst Ag Verfahren zur Herstellung von N-substituierten Aminoalkylenphosphonsäureestern
PT833831E (pt) 1995-06-07 2002-07-31 Monsanto Technology Llc Processo para a preparacao de acido n-fosfonometiliminodiacetico
US5986128A (en) 1996-11-01 1999-11-16 Monsanto Company Use of monosodium iminodiacetic acid solutions in the preparation of N-phosphonomethyliminodiacetic acid
US6153753A (en) 1997-02-13 2000-11-28 Monsanto Company Method of preparing amino carboxylic acids
IES980552A2 (en) 1998-07-09 1999-08-11 Agritech Chemical Ltd Improved process for preparing N-phosphonomethyl iminodiacetic acid
WO2000009520A1 (en) 1998-08-12 2000-02-24 Monsanto Company Continuous process for the preparation of n-(phosphonomethyl) iminodiacetic acid
AU6024599A (en) 1998-09-08 2000-03-27 Hampshire Chemical Corp. Synthesis of phosphonomethyliminodiacetic acid with reduced effluent
DE19909200C1 (de) 1999-03-03 2000-03-09 Sueddeutsche Kalkstickstoff Verfahren zur Herstellung von N-Phosphonomethyliminodiessigsäure
DE19914375A1 (de) 1999-03-30 2000-10-05 Sueddeutsche Kalkstickstoff Verfahren zur Herstellung von N-Phosphonomethyliminodiessigsäure
DE10019879A1 (de) 2000-04-20 2001-10-25 Degussa Verfahren zur Herstellung von 2,5-Diketopiperazinen, neue 2,5-Diketopiperazine und deren Verwendung
US20020058834A1 (en) 2000-06-01 2002-05-16 Franczyk Thaddeus S. Preparation of N-acyl amino carboxylic acids, amino carboxylic acids and their derivatives by metal-catalyzed carboxymethylation in the presence of a promoter
AR032096A1 (es) 2001-01-12 2003-10-22 Basf Ag Procedimiento para elaborar acido n-fosfonometilimino-diacetico
CN1285600C (zh) 2004-11-25 2006-11-22 浙江新安化工集团股份有限公司 一种草甘膦制剂及其制备方法
EP1681294A1 (en) 2005-01-17 2006-07-19 Solutia Europe N.V./S.A. Process for the manufacture of aminopolyalkylene-phosphonic acid compounds
EP1681295A1 (en) 2005-01-17 2006-07-19 Solutia Europe N.V./S.A. Process for the manufacture of aminoakylenephosphonic acid compounds in the presence of a heterogeneous catalyst
CN104829648A (zh) 2005-04-01 2015-08-12 孟山都技术公司 在草甘膦的生产中对n-(膦酰甲基)亚氨基二乙酸转化率的控制
JP2007022956A (ja) 2005-07-15 2007-02-01 Mitsubishi Gas Chem Co Inc 高純度アミノメチレンホスホン酸の製造方法
CL2008003539A1 (es) 2007-11-28 2009-07-03 Procedimiento para la produccion de p4o6 que comprende mezclar o2 o una mezcla de o2 mas un gas inerte y fosforo en donde el producto obtenido se mantiene dentro de una unidad de reaccion a una temperatura entre los 1600 y 2000 k durante por lo menos 1 segundo.
MX2010010991A (es) 2008-04-25 2010-11-05 Albert Devaux Metodo para la fabricacion de acido aminoalquilenfosfonico.
US8551437B2 (en) 2008-11-12 2013-10-08 Straitmark Holding Ag Process for the manufacture of P4O6 with improved yield
RU2011150961A (ru) * 2009-05-28 2013-07-10 Страйтмарк Холдинг Аг Способ получения аминоалкиленфосфоновых кислот
US20120130120A1 (en) 2009-05-28 2012-05-24 Straitmark Holding Ag Method for the manufacture of phosphonoalkyl iminodiacetic acids
AU2010302597B2 (en) 2009-10-02 2016-06-09 Monsanto Technology Llc Method for the manufacture of aminohydroxy diphosphonic acids
RU2553683C2 (ru) 2009-10-27 2015-06-20 Страйтмарк Холдинг Аг Способ получения фосфоноалкилиминодиуксусной кислоты
CN104620073B (zh) 2012-06-13 2016-08-17 皇家飞利浦有限公司 确定表面波的传播速度
CN104812763B (zh) 2012-07-17 2016-11-23 斯特雷特马克控股股份公司 用于合成n-(膦酰基甲基)甘氨酸的方法
WO2014012990A1 (en) 2012-07-17 2014-01-23 Straitmark Holding Ag Method for the synthesis of alpha-aminoalkylenephosphonic acid
BR112015000988A2 (pt) 2012-07-17 2017-06-27 Straitmark Holding Ag método para a síntese de ácido n-fosfonometiliminodiacético ou derivados do mesmo

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1932850A1 (en) * 2006-12-11 2008-06-18 Thermphos Trading GmbH Phosphonate compounds
EP2112156A1 (en) * 2008-04-25 2009-10-28 Thermphos International B.V. Method for the Manufacture of Aminoalkylene Phosphonic Acid

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
"α-氨基芳甲基膦酸二酯的制备";徐璇 等;《科学技术与工程》;20110630;第11卷(第18期);第4388-4390页 *

Also Published As

Publication number Publication date
RU2015103306A (ru) 2016-09-10
RU2694047C2 (ru) 2019-07-09
BR112015000990A2 (pt) 2017-06-27
US10280189B2 (en) 2019-05-07
WO2014012987A1 (en) 2014-01-23
EP2875036A1 (en) 2015-05-27
BR112015000990B1 (pt) 2020-04-28
IN2015DN01079A (enExample) 2015-06-26
CN104812766A (zh) 2015-07-29
US20150225431A1 (en) 2015-08-13

Similar Documents

Publication Publication Date Title
US10464958B2 (en) Method for the synthesis of alpha-aminoalkylenephosphonic acid
US10364262B2 (en) Method for the synthesis of N-phosphonomethyliminodiacetic acid
RU2674023C2 (ru) Способ синтеза n-(фосфонометил)глицина
US20020079480A1 (en) Process for preparing ethanebis(methylphosphinic) acid
CN104812766B (zh) 用于合成氨基亚烷基膦酸的方法
JP4280307B2 (ja) ビニルホスホン酸化合物の製造方法
CN104812764B (zh) 用于合成n‑(膦酰基甲基)甘氨酸的方法
CA2100552C (en) Preparation of 2-(pyridyl)ethyl substituted phosphorous compounds
Failla et al. Methyl-amino-phosphonic acid Di-alkyl esters containing free carboxylic groups. Synthesis and characterization
Fletcher Phospho-transfer Processes Leading to [PC] Bond Formation
EP2567961A1 (en) Method for the manufacture of compounds containing an alpha-oxyphosphorus group by using an activator
Altın Synthesis and polymerizations of phosphonated-(meth) acrylates and (meth) acrylamides
PL148859B1 (en) Method of obtaining aminophosphonic esters
Pavlenko et al. A novel family of (1-aminoalkyl)(trifluoromethyl)-and-(difluoromethyl) phosphinic acids–analogues of α-amino acids

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
EXSB Decision made by sipo to initiate substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant
TR01 Transfer of patent right

Effective date of registration: 20180723

Address after: American Missouri

Patentee after: Monsanto Technology Co.

Address before: Swiss Swiss

Patentee before: Sterrett mark controls interest stock company

TR01 Transfer of patent right