Sodium p-toluenesulfinate/copper(II) acetate in free radical reactions of 5-aryl substituted alkenes
作者： Sheow-Fong Wang , Che-Ping Chuang , Jia-Han Lee , Shui-Te Liu
DOI: 10.1016/S0040-4020(99)00027-7
关键词:
摘要: Abstract p -Toluenesulfonyl radical can be generated from sodium -toluenesulfinate in aqueous acetic acid or formic acid. Sulfonyl mediating reaction of 5-aryl sbustituted alkenes with -toluenesulfinate/copper(II) acetate gave -toluenesulfonylmethyl substituted naphthalene and isoquinoline derivatives. This proceeded much faster than The cyclization mode (Ar 2 -6 vs Ar 1 -5) the 5-phenyl-1-butly is strongly dependent on geometry tether intermediate.
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