RO64474A - PROCESS FOR OBTAINING N-PHOSPHONOMETHYL GLYCINE - Google Patents

PROCESS FOR OBTAINING N-PHOSPHONOMETHYL GLYCINE

Info

Publication number
RO64474A
RO64474A RO7377044A RO7704473A RO64474A RO 64474 A RO64474 A RO 64474A RO 7377044 A RO7377044 A RO 7377044A RO 7704473 A RO7704473 A RO 7704473A RO 64474 A RO64474 A RO 64474A
Authority
RO
Romania
Prior art keywords
obtaining
phosphonomethyl glycine
phosphonomethyl
glycine
Prior art date
Application number
RO7377044A
Other languages
French (fr)
Romanian (ro)
Inventor
Harry W Frazier
Lowell R Smith
John H Wagenknecht
Original Assignee
Monsanto 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 Monsanto Co filed Critical Monsanto Co
Publication of RO64474A publication Critical patent/RO64474A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B3/00—Electrolytic production of organic compounds
    • C25B3/20—Processes
    • C25B3/23—Oxidation
    • 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
RO7377044A 1972-12-21 1973-12-18 PROCESS FOR OBTAINING N-PHOSPHONOMETHYL GLYCINE RO64474A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US31749872A 1972-12-21 1972-12-21
US00385932A US3835000A (en) 1972-12-21 1973-08-06 Electrolytic process for producing n-phosphonomethyl glycine

Publications (1)

Publication Number Publication Date
RO64474A true RO64474A (en) 1979-05-15

Family

ID=26980991

Family Applications (1)

Application Number Title Priority Date Filing Date
RO7377044A RO64474A (en) 1972-12-21 1973-12-18 PROCESS FOR OBTAINING N-PHOSPHONOMETHYL GLYCINE

Country Status (23)

Country Link
US (1) US3835000A (en)
JP (1) JPS5111094B2 (en)
AR (1) AR216882A1 (en)
BG (1) BG24411A3 (en)
BR (1) BR7309442D0 (en)
CA (1) CA1001992A (en)
CH (1) CH592105A5 (en)
DD (1) DD110503A5 (en)
DK (1) DK134559B (en)
EG (1) EG11507A (en)
ES (1) ES421614A1 (en)
FR (1) FR2211468B1 (en)
GB (1) GB1428499A (en)
HU (1) HU168961B (en)
IE (1) IE38667B1 (en)
IL (1) IL43880A (en)
IT (1) IT1001432B (en)
NL (1) NL163218C (en)
PH (1) PH10205A (en)
PL (1) PL94988B1 (en)
RO (1) RO64474A (en)
SE (1) SE403379B (en)
YU (1) YU37363B (en)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1494197A (en) * 1973-11-30 1977-12-07 Ici Ltd Electrochemical process for the preparation of n-phosphonomethyl glycine
US3991095A (en) * 1975-12-29 1976-11-09 Monsanto Company N-thiolcarbonyl derivatives of N-phosphonomethylglycine
US4047927A (en) * 1976-08-13 1977-09-13 Monsanto Company N-(2-hydroxyalkyl) derivatives of N-phosphonomethylglycine and the herbicidal use thereof
US4063922A (en) * 1976-08-13 1977-12-20 Monsanto Company N-(2-hydroxyalkyl) derivatives of N-phosphonomethylglycine for treatment of sugarcane
NL7713959A (en) * 1976-12-20 1978-06-22 Monsanto Co PROCESS FOR PREPARING N-PHOSPHONOMETHYLGLYCIN SALTS.
US4105432A (en) * 1977-07-18 1978-08-08 Monsanto Company Cyclized derivatives of N-(2-hydroxyalkyl)-N-phosphonomethylglycine compounds
US4218235A (en) * 1978-07-10 1980-08-19 Monsanto Company Ester derivatives of n-trifluoroacetyl-n-phosphonomethylglycine and the herbicidal use thereof
US4180394A (en) * 1978-07-10 1979-12-25 Monsanto Company Derivatives of N-trifluoroacetyl-N-phosphonomethylglycinates and the herbicidal use thereof
US4300942A (en) * 1978-09-29 1981-11-17 Monsanto Company N-(Substituted carbonyl) derivatives of N-phos-phinylmethylglycinates and the herbicidal use thereof
US4251258A (en) * 1978-09-29 1981-02-17 Monsanto Company N-(Substituted carbonyl) derivatives of N-phosphinylmethylglycinates and the herbicidal use thereof
US4251256A (en) * 1978-12-22 1981-02-17 Monsanto Company Herbicidal N-substituted ethylene derivatives of N-phosphonomethylglycine
US4261727A (en) * 1979-08-02 1981-04-14 Monsanto Company Herbicidal N-substituted triesters of N-phosphonomethylglycine
US4384880A (en) * 1980-12-04 1983-05-24 Stauffer Chemical Company Trialkylsulfonium salts of N-phosphonomethyl-glycine and their use as plant growth regulators and herbicides
US4315765A (en) * 1980-12-04 1982-02-16 Stauffer Chemical Company Trialkylsulfonium salts of n-phosphonomethylglycine and their use as plant growth regulators and herbicides
US4376644A (en) * 1980-12-04 1983-03-15 Stauffer Chemical Company Tri-mixed alkylsulfonium salts of N-phosphonomethylglycine and their use as plant growth regulators and herbicides
US4328027A (en) * 1981-04-16 1982-05-04 Stauffer Chemical Company Di-triethylamine salt of N,N'-bis-carboethoxymethyl-N,N'-bis-phosphonomethylurea and its use as a plant growth regulator
US4437874A (en) 1981-11-25 1984-03-20 Stauffer Chemical Company Tri-mixed alkylsulfonium salts of N-phosphonomethylgylcine and their use as plant growth regulators and herbicides
IL65187A (en) * 1982-03-08 1985-03-31 Geshuri Lab Ltd N-phosphonomethylglycine derivatives,processes for their preparation and herbicidal compositions containing them
US4472189A (en) * 1982-12-27 1984-09-18 Stauffer Chemical Co. Stannic N-phosphonomethyglycine and its use as a herbicide
ES8603901A1 (en) * 1983-07-27 1986-01-01 Rhone Poulenc Agrochimie Herbicides of the sulfon imide-type with an aminomethylphosphonic group.
FR2560198B1 (en) * 1984-02-23 1987-05-07 Rhone Poulenc Agrochimie ESTERS OF THE N-PHOSPHONOMETHYLGLYCIN FAMILY AND THEIR USE FOR THE PREPARATION OF KNOWN HERBICIDES
IL77364A (en) * 1984-12-28 1991-01-31 Monsanto Co Thermal dealkylation of n-alkyl n-phosphono-methylglycine
US4921991A (en) * 1985-02-22 1990-05-01 Guy Lacroix Preparation of esters of the N-phosphonomethylglycine and the N-phosphonomethyl glycines
US4804500A (en) * 1985-04-22 1989-02-14 Monsanto Company Amine dealkylation process
US4684483A (en) * 1985-09-23 1987-08-04 Monsanto Company Preparation of N-substituted amino acids
US5187292A (en) * 1988-08-18 1993-02-16 Rhone-Poulenc Agrochimie N-sulfomethylglycinate, use in the preparation of herbicides of the glyphosate type
FR2635522B1 (en) * 1988-08-18 1990-11-16 Rhone Poulenc Agrochimie N-SULFONOMETHYLGLYCINATE PROCESS FOR THE PREPARATION, USE IN THE PREPARATION OF GLYPHOSATE-LIKE HERBICIDES
CZ164699A3 (en) * 1998-02-12 1999-12-15 Monsanto Company Process for preparing glyphosate, salt or ester thereof by oxidation of n-substituted glyphosates a oxidation catalyst used during execution of this process
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
US6417133B1 (en) 1998-02-25 2002-07-09 Monsanto Technology Llc Deeply reduced oxidation catalyst and its use for catalyzing liquid phase oxidation reactions
BR0111041A (en) 2000-05-22 2004-06-15 Monsanto Technology Llc Reaction systems for producing n- (phosphonomethyl) glycine compounds
TW200624171A (en) * 2004-09-15 2006-07-16 Monsanto Technology Llc Oxidation catalyst and its use for catalyzing liquid phase oxidation reactions
CN101218242A (en) * 2005-04-01 2008-07-09 孟山都技术公司 Control of N-(phosphonomethyl) iminodiacetic acid conversion in manufacture of glyphosate
US8252953B2 (en) 2008-05-01 2012-08-28 Monsanto Technology Llc Metal utilization in supported, metal-containing catalysts

Also Published As

Publication number Publication date
GB1428499A (en) 1976-03-17
DE2363634B2 (en) 1977-06-02
JPS4988827A (en) 1974-08-24
FR2211468A1 (en) 1974-07-19
CH592105A5 (en) 1977-10-14
NL163218B (en) 1980-03-17
JPS5111094B2 (en) 1976-04-08
DK134559B (en) 1976-11-29
IE38667B1 (en) 1978-05-10
FR2211468B1 (en) 1976-05-07
IL43880A (en) 1976-05-31
AR216882A1 (en) 1980-02-15
NL163218C (en) 1980-08-15
IE38667L (en) 1974-06-21
AU6385173A (en) 1975-06-26
PH10205A (en) 1976-09-27
EG11507A (en) 1977-08-15
YU330573A (en) 1983-04-27
IL43880A0 (en) 1974-03-14
HU168961B (en) 1976-08-28
DD110503A5 (en) 1974-12-20
DE2363634A1 (en) 1974-06-27
YU37363B (en) 1984-08-31
BG24411A3 (en) 1978-02-10
BR7309442D0 (en) 1974-08-29
ES421614A1 (en) 1976-10-16
SE403379B (en) 1978-08-14
US3835000A (en) 1974-09-10
CA1001992A (en) 1976-12-21
DK134559C (en) 1977-05-09
PL94988B1 (en) 1977-09-30
NL7317370A (en) 1974-06-25
IT1001432B (en) 1976-04-20

Similar Documents

Publication Publication Date Title
RO64474A (en) PROCESS FOR OBTAINING N-PHOSPHONOMETHYL GLYCINE
BE800238A (en) PROCESS FOR THE PRODUCTION OF N-PHOSPHONOMETHYL GLYCINE,
BE802352A (en) PROCESS FOR PREPARING AN ACIDIC HERBICIDE
RO72881A (en) PROCESS FOR OBTAINING HYDROLISTEN PROTEIN
RO71661A (en) PROCESS FOR OBTAINING N-PHOSPHONOMETHYLGLYCIN
BE798483A (en) PROCESS FOR PREPARING ALDEHYDES
RO68712A (en) PROCESS FOR OBTAINING RIPHAMICINS
BE804942A (en) CYCLOHEXANE-DIONES (1,3) PREPARATION PROCESS
BE808733A (en) PROCESS FOR THE PREPARATION OF CYCLOHEXANE-DIONES-1,3
BE804236A (en) POLYLACTAMES EXTRACTION PROCESS
BE804533A (en) HOPS EXTRACTION PROCESS
RO62880A (en) PROCESS FOR THE PREPARATION OF N-PHOSPHONOMETHYL GLYCINE
BE809349A (en) METHOD FOR PREPARING AN OXATHIAZINONE
FR2288742A1 (en) ISOCHROMANES PREPARATION PROCESS
BE806360A (en) PROCESS FOR THE PREPARATION OF BETA- (3-CETO-7ALPHA-THIOACYL-17BETA-HYDROXY-4- ANDROSTENE-17ALPHA-YL) -PROPIONIC ALPHA-LACTONES
RO64465A (en) PROCESS FOR OBTAINING N-DIETHYLEAMINOETHYL-2-METHOXY-4-AMINO-5-CHLOREBENZAMIDE
BE806124A (en) HYDRAZONES PREPARATION PROCESS
BE802306A (en) AGGREGATE PREPARATION PROCESS
BE804528A (en) PROCESS FOR PREPARING ALMYL TRANS-CHRYSANTHEMATES
BE796888A (en) PERFECTED PROCESS FOR OBTAINING ALKALINE HYPEROXIDE
RO63768A (en) PROCESS FOR OBTAINING ANTIBIOTICS
BE806049A (en) PROCESS FOR PREPARING SUBSTITUTED UREA
BE803370A (en) PROCESS FOR PREPARING AMINO-ANTHRAQUINONES
BE799198A (en) PROCESS FOR PREPARING AMINDAZETIDINONES,
BE811703A (en) ISOCYANATO-TRIAZINES PREPARATION PROCESS