作者:Alexey V Shastin、Vasily N Korotchenko、Valentine G Nenajdenko、Elisabeth S Balenkova
DOI:10.1016/s0040-4020(00)00606-2
日期:2000.8
We 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.
我们发现,在使用氯化铜(I)作为催化剂与四氯化碳反应中,芳族醛的N-未取代的azo易于转化为相应的1,1-二氯苯乙烯。研究了影响反应路线和产物收率的因素。讨论了提出的反应机理。