DD119241A5 - - Google Patents

Info

Publication number
DD119241A5
DD119241A5 DD185804A DD18580475A DD119241A5 DD 119241 A5 DD119241 A5 DD 119241A5 DD 185804 A DD185804 A DD 185804A DD 18580475 A DD18580475 A DD 18580475A DD 119241 A5 DD119241 A5 DD 119241A5
Authority
DD
German Democratic Republic
Application number
DD185804A
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 filed Critical
Publication of DD119241A5 publication Critical patent/DD119241A5/xx

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)
    • 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
DD185804A 1974-05-01 1975-04-30 DD119241A5 (xx)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US05/465,976 US3969398A (en) 1974-05-01 1974-05-01 Process for producing N-phosphonomethyl glycine
KR7500924A KR790000297B1 (en) 1974-05-01 1975-04-30 Process for producing n-phosphono methyl gylcine

Publications (1)

Publication Number Publication Date
DD119241A5 true DD119241A5 (xx) 1976-04-12

Family

ID=26625851

Family Applications (1)

Application Number Title Priority Date Filing Date
DD185804A DD119241A5 (xx) 1974-05-01 1975-04-30

Country Status (27)

Country Link
US (1) US3969398A (xx)
JP (1) JPS5330690B2 (xx)
KR (1) KR790000297B1 (xx)
AR (1) AR215840A1 (xx)
AT (1) AT336637B (xx)
BE (1) BE828599A (xx)
BG (1) BG26398A3 (xx)
BR (1) BR7502651A (xx)
CA (1) CA1030157A (xx)
CH (1) CH613210A5 (xx)
CS (1) CS179938B2 (xx)
DD (1) DD119241A5 (xx)
DE (1) DE2519388C3 (xx)
DK (1) DK138655B (xx)
EG (1) EG11700A (xx)
ES (1) ES437154A1 (xx)
FR (1) FR2269533B1 (xx)
GB (1) GB1467778A (xx)
IE (1) IE41118B1 (xx)
IT (1) IT1037766B (xx)
MY (1) MY7800280A (xx)
NL (1) NL161763C (xx)
PH (1) PH12324A (xx)
RO (1) RO70907A (xx)
SE (1) SE427752B (xx)
YU (1) YU40117B (xx)
ZA (1) ZA752792B (xx)

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US5068404A (en) * 1984-12-28 1991-11-26 Monsanto Company Thermal dealkylation of N-alkyl N-phosphonomethylglycine
US4582650A (en) * 1985-02-11 1986-04-15 Monsanto Company Oxidation with encapsulated co-catalyst
US4579689A (en) * 1985-02-11 1986-04-01 Monsanto Company Oxidation with coated catalyst
US4696772A (en) * 1985-02-28 1987-09-29 Monsanto Company Amine oxidation using carbon catalyst having oxides removed from surface
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US4657705A (en) * 1985-09-23 1987-04-14 Monsanto Company Process for the preparation of N-substituted aminomethylphosphonic acids
US4694082A (en) * 1985-09-23 1987-09-15 Monsanto Company Compound 1,4-diisopropyl-2,5-diketopiperazine
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US4853159A (en) * 1987-10-26 1989-08-01 Monsanto Company Process for producing N-phosphonomethylglycine
US4898972A (en) * 1988-09-26 1990-02-06 Monsanto Company Process for producing N-phosphonomethylglycine
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US4952723A (en) * 1989-07-31 1990-08-28 Monsanto Company Process for producing N-phosphonomethylglycine
US5095140A (en) * 1990-06-25 1992-03-10 Monsanto Company Peroxide process for producing N-phosphonomethylglycine
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GB9410524D0 (en) * 1993-06-21 1994-07-13 Zeneca Ltd Manufacture of n- phosphonomethylglycine and its salts
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DE19500121A1 (de) * 1995-01-04 1996-07-11 Bayer Ag Verfahren zur Herstellung von N-Phosphonomethylglycin
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US6365772B1 (en) * 1995-05-30 2002-04-02 Hampshire Chemical Corp. Facile synthesis of phosphonomethylglycine from phosphonomethyliminodiacetic acid
US6054608A (en) 1997-05-05 2000-04-25 Monsanto Company Method for preparing formylphosphonic acid
CZ164699A3 (cs) * 1998-02-12 1999-12-15 Monsanto Company Způsob přípravy glyfosatu, jeho soli nebo esteru oxidací N-substituovaných glyfosatů a oxidační katalyzátor používaný při provádění tohoto způsobu
US6232494B1 (en) 1998-02-12 2001-05-15 Monsanto Company Process for the preparation of N-(phosphonomethyl)glycine by oxidizing N-substituted N-(phosphonomethyl)glycine
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CA2322262C (en) 1998-03-09 2011-11-29 Monsanto Company Compositions and methods for controlling glyphosate-susceptible weeds and a glyphosate-tolerant first plant species growing in a crop of a glyphosate-tolerant second plant species
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US6927304B2 (en) 2000-05-22 2005-08-09 Monsanto Technology Llc De-oxygenation treatment for noble metal on carbon catalysts used in liquid phase oxidation reactions
DE60115019T2 (de) * 2000-05-22 2006-08-03 Monsanto Technology Llc. Reaktionssysteme zur herstellung von n-(phosphonomethyl)glyzin verbindungen
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US6818450B2 (en) 2001-05-22 2004-11-16 Monsanto Technology Llc Use of infrared spectroscopy for on-line process control and endpoint detection
DE10130136A1 (de) * 2001-06-22 2003-01-02 Basf Ag Verfahren zur Gewinnung von N-Phosphonomethylglycin
MX244781B (es) 2001-10-18 2007-04-03 Monsanto Technology Llc Procedimiento y catalizador para la deshidrogenacion de alcoholes primarios en la elaboracion de sales de acido carboxilico.
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US6921834B2 (en) 2002-05-22 2005-07-26 Dow Agrosciences Llc Continuous process for preparing N-phosphonomethyl glycine
JP4202047B2 (ja) * 2002-05-24 2008-12-24 富士通株式会社 ヘッド位置制御方法及びデイスク記憶装置
AR040319A1 (es) * 2002-06-28 2005-03-23 Monsanto Technology Llc Uso de telurio en catalizadores con contenido de metales nobles y con soporte de carbon para reacciones de oxidacion en fase liquida
BRPI0413586A (pt) * 2003-08-14 2006-10-17 Monsanto Technology Llc catalisadores contendo metal de transição e processo para a preparação dos mesmos e uso como catalisadores de oxidação e de desidrogenação
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FR2865468B1 (fr) * 2004-01-22 2006-04-28 Ceca Sa Charbon actif a resistance mecanique amelioree, ses utilisations, notamment comme support de catalyseur.
AU2005235111B2 (en) 2004-03-30 2010-10-28 Monsanto Technology Llc Methods for controlling plant pathogens using N-phosphonomethylglycine
CN100372857C (zh) * 2004-05-12 2008-03-05 江苏好收成韦恩农药化工有限公司 N-膦酰基甲基甘氨酸的生产方法
US7893004B2 (en) * 2004-09-06 2011-02-22 Japan Envirochemicals, Ltd. Oxidation reaction catalyst and process for producing a compound using the same
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CN101481387B (zh) * 2008-11-27 2012-02-01 浙江新安化工集团股份有限公司 一种催化氧化合成草甘膦的制备方法
CN101508701B (zh) * 2008-12-10 2012-09-05 上海泰禾(集团)有限公司 一种活性碳作催化剂氧气氧化双甘膦制备草甘膦的方法
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CN101781332B (zh) * 2010-03-02 2012-10-24 广西壮族自治区化工研究院 活性炭催化空气氧化双甘膦制备草甘膦的方法
CN102241703B (zh) * 2011-05-07 2014-05-07 安徽国星生物化学有限公司 一种改进的双甘膦制备草甘膦的方法
RU2674023C9 (ru) 2012-07-17 2019-01-24 МОНСАНТО ТЕКНОЛОДЖИ ЭлЭлСи Способ синтеза n-(фосфонометил)глицина
CN104812764B (zh) 2012-07-17 2017-06-09 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
US10280189B2 (en) 2012-07-17 2019-05-07 Monsanto Technology Llc Method for the synthesis of aminoalkylenephosphonic acid
BR112015000993B1 (pt) 2012-07-17 2020-04-28 Monsanto Technology Llc método para a síntese de um ácido alfaaminoalquileno fosfônico ou de um éster do mesmo
IN2015DN01082A (xx) 2012-07-17 2015-06-26 Straitmark Holding Ag
CN110997561A (zh) 2017-06-26 2020-04-10 孟山都技术公司 来自草甘膦制造工艺的废物流的磷控制

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Also Published As

Publication number Publication date
JPS5330690B2 (xx) 1978-08-29
AR215840A1 (es) 1979-11-15
BE828599A (fr) 1975-10-30
MY7800280A (en) 1978-12-31
DK138655B (da) 1978-10-09
DE2519388C3 (de) 1978-03-09
CH613210A5 (xx) 1979-09-14
IE41118L (en) 1975-11-01
CA1030157A (en) 1978-04-25
DE2519388A1 (de) 1975-11-13
NL7505071A (nl) 1975-11-04
YU111575A (en) 1982-06-30
ATA333975A (de) 1976-09-15
ZA752792B (en) 1976-04-28
PH12324A (en) 1979-01-16
BR7502651A (pt) 1976-03-16
AU8070175A (en) 1976-11-04
US3969398A (en) 1976-07-13
FR2269533A1 (xx) 1975-11-28
YU40117B (en) 1985-08-31
DK188175A (xx) 1975-11-02
KR790000297B1 (en) 1979-04-23
IT1037766B (it) 1979-11-20
DK138655C (xx) 1979-02-26
ES437154A1 (es) 1977-01-16
SE427752B (sv) 1983-05-02
GB1467778A (en) 1977-03-23
EG11700A (en) 1977-10-31
IE41118B1 (en) 1979-10-24
JPS50160222A (xx) 1975-12-25
FR2269533B1 (xx) 1978-02-24
DE2519388B2 (de) 1977-07-14
BG26398A3 (xx) 1979-03-15
AT336637B (de) 1977-05-10
RO70907A (ro) 1980-04-15
NL161763C (nl) 1980-03-17
SE7505040L (sv) 1975-11-03
CS179938B2 (en) 1977-12-30
NL161763B (nl) 1979-10-15

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