Title:
PREPARATION OF 5,6- BISCHLOROMETHYLNORBORNENE
Document Type and Number:
Japanese Patent JPS5219646
Kind Code:
A
Abstract:
PURPOSE: 5, 6-Bischloromethylnorbornene, useful as a material of flame retardant, high-impact polymers, is prepared in high selectivity by the reaction of (di) cyclopentadiene with 1, 4-dichlorobutene at elevated temperatures.
Inventors:
KUROSAWA HAYASHI
UEJIMA TAKASHI
KOBAYASHI SHIYOUICHI
UEJIMA TAKASHI
KOBAYASHI SHIYOUICHI
Application Number:
JP9468875A
Publication Date:
February 15, 1977
Filing Date:
August 05, 1975
Export Citation:
Assignee:
SHOWA DENKO KK
International Classes:
C07C17/30; C07C17/00; C07C23/30; C07C67/00; (IPC1-7): C07C23/30
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