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A Novel Synthetic Approach to Dichlorostyrenes

✍ Scribed by Alexey V Shastin; Vasily N Korotchenko; Valentine G Nenajdenko; Elisabeth S Balenkova

Publisher
Elsevier Science
Year
2000
Tongue
French
Weight
128 KB
Volume
56
Category
Article
ISSN
0040-4020

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✦ Synopsis

AbstractÐWe found that N-unsubstituted hydrazones of aromatic aldehydes can be easily converted to the corresponding 1,1-dichlorostyrenes in the reaction with carbon tetrachloride using copper (I) chloride as catalyst. Factors affecting the route of the reaction and yields of the products were investigated. A proposed mechanism for the reaction is discussed.

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