New route to 2-substituted indoles by pyrolysis of N-acylacetylphenylhydroxylamines
作者:Ken-ichi Hirao、Kunihiko Mohri、Osamu Yonemitsu、Masayoshi Tabata、Junkichi Sohma
DOI:10.1016/s0040-4039(00)91646-0
日期:1992.3
Convenient and regiospecific synthesis of 2-substituted indol (3) by thermolysis of N-acylacetylphenylhydroxylamine (1 and its mechanism including the formation of a radical intermediate are reported.
据报道,通过N-酰基乙酰基苯基羟胺(1)的热解,可以方便地进行区域取代的2-取代的吲哚(3)合成,其机理包括形成自由基中间体。