作者:H. H. Huang、P. K. K. Lim
DOI:10.1039/j39670002432
日期:——
The reactions of t-butyl peroxide with toluene derivatives, containing chloro-, bromo-, cyano-, methyl-, and phenyl-substituents in the alkyl side chain and p-halogeno-substituents in the nucleus, give variable yields of the corresponding dehydro-dimers. Good yields are obtained with the p-halogeno-substituted cumenes, benzyl cyanide, p-chlorobenzyl cyanide, benzylidene dichloride, and p-bromoethylbenzene
过氧化叔丁基与甲苯衍生物的反应,该衍生物在烷基侧链中包含氯,溴,氰基,甲基和苯基取代基,在原子核中包含对卤代取代基,产生相应产率的可变脱氢基-二聚体。用对-卤素取代的枯烯,苄基氰化物,对-氯苄基氰化物,亚苄基二氯化物和对-溴乙基苯获得良好的产率。α-氯乙苯,苄基溴,苄基氯,对氯苄基氯和对甲苯基苯胺可产生中等至低产率的预期二聚体。但是,p-溴苄基溴,α-溴乙苯,α-溴苯乙腈和二苯基溴甲烷无法按预期方式二聚。关于二苯氯甲烷的现有证据表明,氢气和氯气都被提取出来,从而产生了多种混合产物。