Document Type and Number:
Japanese Patent JPS6133018
Kind Code:
B2
Abstract:
A process for the preparation of 2,2'-azobis(2,4-dimethyl-4-methoxypentanenitrile) in improved yields with improved filtering characteristics, said process comprising reacting 2-amino-2,4-dimethyl-4-methoxypentanenitrile with a metal hypochlorite in the presence of water, a quaternary ammonium surface active compound and ionic bromide wherein the equivalent ratio of ionic bromide to surface active compound is 0.4:1-4:1 at a temperature of about -10 DEG C. to about 30 DEG C., and recovering 2,2'-azobis(2,4-dimethyl-4-methoxypentanenitrile) from the reaction mixture.
Inventors:
AARU FUIRITSUPU MUUA JUNIAA
Application Number:
JP13896578A
Publication Date:
July 31, 1986
Filing Date:
November 13, 1978
Export Citation:
Assignee:
II AI DEYUHON DE NIMOASU ANDO CO
International Classes:
C08F4/00; B01J31/00; C07B61/00; C07C67/00; C07C245/04; C07C253/00; C07C255/27; C07C255/65; C08F2/04; C08F4/04
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