BG43354A3 - METHOD FOR OBTAINING N-PHOSPHONOMETHYLGLYCINE - Google Patents

METHOD FOR OBTAINING N-PHOSPHONOMETHYLGLYCINE

Info

Publication number
BG43354A3
BG43354A3 BG063153A BG6315383A BG43354A3 BG 43354 A3 BG43354 A3 BG 43354A3 BG 063153 A BG063153 A BG 063153A BG 6315383 A BG6315383 A BG 6315383A BG 43354 A3 BG43354 A3 BG 43354A3
Authority
BG
Bulgaria
Prior art keywords
phosphonomethylglycine
obtaining
acyl halide
phosphonate
reacting
Prior art date
Application number
BG063153A
Other languages
Bulgarian (bg)
Inventor
Raymond Felix
Original Assignee
Stauffer Chemical 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
Priority claimed from US06/465,931 external-priority patent/US4427599A/en
Application filed by Stauffer Chemical Co. filed Critical Stauffer Chemical Co.
Publication of BG43354A3 publication Critical patent/BG43354A3/en

Links

Abstract

Методът включва взаимодействие на триазин с ацилхалид до образуване на n-цианометил-n-халометиламид на ацилхалида, взаимодействие на амида с фосфит до образуване на фосфонатно съединение и хидролизиране на фософоната до получаване на nфосфонометиглицин. 9 претенцииThe method includes reacting a triazine with an acyl halide to form an n-cyanomethyl-n-halomethylamide of the acyl halide, reacting the amide with a phosphite to form a phosphonate compound, and hydrolyzing the phosphonate to form n-phosphonomethylglycine. 9 claims

BG063153A 1983-02-14 1983-11-22 METHOD FOR OBTAINING N-PHOSPHONOMETHYLGLYCINE BG43354A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/465,931 US4427599A (en) 1982-06-22 1983-02-14 Method for preparation of N-phosphonomethylglycine

Publications (1)

Publication Number Publication Date
BG43354A3 true BG43354A3 (en) 1988-05-16

Family

ID=23849752

Family Applications (1)

Application Number Title Priority Date Filing Date
BG063153A BG43354A3 (en) 1983-02-14 1983-11-22 METHOD FOR OBTAINING N-PHOSPHONOMETHYLGLYCINE

Country Status (5)

Country Link
BG (1) BG43354A3 (en)
FI (1) FI833873L (en)
NO (1) NO833829L (en)
PT (1) PT77708B (en)
YU (1) YU44390B (en)

Also Published As

Publication number Publication date
PT77708B (en) 1986-03-27
PT77708A (en) 1983-12-01
YU230183A (en) 1986-12-31
NO833829L (en) 1984-08-15
FI833873A7 (en) 1984-08-15
YU44390B (en) 1990-06-30
FI833873L (en) 1984-08-15
FI833873A0 (en) 1983-10-24

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