The Rh-catalyzed, remote terminal hydroarylation of active olefins at the C7-position of indoles and the ortho-position of indolines and anilines with the appropriate choice of a NP tBu2 directing group through long-range deconjugative isomerization has been reported. 这种转变不仅克服了迈克尔受体的共轭规则,而且还控制了
吲哚的位置选择性,代表了烯烃异构化和
吲哚的 CH 烷基化的重大进步。