Propargyl amide precursor to 1-propargyl-2,4-dioxoimidazolidine

Details Propargyl amide precursor to 1-propargyl-2,4-dioxoimidazolidine Propargyl amide precursor to 1-propargyl-2,4-dioxoimidazolidine

1988-03-04

1989-05-02

Schwartz, Richard A.

Organic compounds -- part of the class 532-570 series

Organic compounds

Carboxylic acid esters

548308, 560157, C07C125065

Patent

active

048270202

ABSTRACT:
1-propargyl-2,4-dioxoimidazolidine is a very useful intermediate for synthesizing insecticidal and acaricidal compounds of pyrethroid type. Here are disclosed a method for producing 1-propargyl-2,4-dioxoimidazolidine, the starting material compounds thereof and a method for producing said starting material compounds. According to the present invention, said useful intermediate can be easily produced than before.

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