Regioselective Para Halogenation of Substituted Benzenes with Benzeneseleninyl Chloride and Aluminum Halide
作者:Nobumasa Kamigata、Takeshi Satoh、Masato Yoshida、Haruo Matsuyama、Masayuki Kameyama
DOI:10.1246/bcsj.61.2226
日期:1988.6
In the presence of aluminum halide, benzeneseleninyl chloride is an efficient regioselective halogenating reagent for activated aromatics such as toluene, phenol, anisole, phenetole, diphenyl ether, and N,N-dimethylaniline. Benzene and chlorobenzene are not halogenated under similar conditions.
在卤化铝存在下,苯硒酰氯是一种有效的区域选择性卤化剂,可用于活化芳烃,如甲苯、苯酚、苯甲醚、苯乙醚、二苯醚和 N,N-二甲基苯胺。苯和氯苯在类似条件下不会卤化。