Title:
RACEMIZATION OF OPTICAL ACTIVE 2,2-DIMETHYL-3-(1-ALKENYL)-CYCLOPROPANE-1-CARBOXYLIC ACID
Document Type and Number:
Japanese Patent JPS52144651
Kind Code:
A
Abstract:
PURPOSE: Optical active 2,2-dimethyl-3-(1'-alkenyl)-cyclopropane-1-carboxylic acid, usefuls as low toxic insecticides having immediate effect, is converted to its acid halide, which is racemized with a boron halide as a catalyst.
Inventors:
SUZUKAMO TAKEO
NAGASE TSUNEYUKI
NAGASE TSUNEYUKI
Application Number:
JP6028876A
Publication Date:
December 02, 1977
Filing Date:
May 24, 1976
Export Citation:
Assignee:
SUMITOMO CHEMICAL CO
International Classes:
C07C61/35; B01J27/00; C07B31/00; C07B55/00; C07B61/00; C07C51/00; C07C51/353; C07C51/487; C07C61/37; C07C67/00; (IPC1-7): B01J27/08; C07B20/00; C07C61/04