发明名称 PROCESS FOR THE PRODUCTION OF DIMETHYL 1-METHYL-2-(METHYLCARBAMOYL) VINYL PHOSPHATE
摘要 Improved production of dimethyl 1-methyl-2-(methylcarbamoyl)vinyl phosphate by the reaction of 2-chloro-N-methylacetoacetamide with trimethyl phosphite, results from conducting the reaction in the presence of a poly-halogenated lower alkane.
申请公布号 US3699194(A) 申请公布日期 1972.10.17
申请号 USD3699194 申请日期 1969.12.31
申请人 SHELL OIL CO. 发明人 GEORGE W. GAERTNER
分类号 A01N57/12;C07F9/113;(IPC1-7):C07F9/08 主分类号 A01N57/12
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