Novel applications of the “t-amino effect” in heterocyclic chemistry; synthesis of 1-alkylindoles
作者:W.C. Dijksman、W. Verboom、D.N. Reinhoudt、C.G. Hale、S. Harkema、G.J. van Hummel
DOI:10.1016/s0040-4039(01)90103-0
日期:1984.1
Thermal rearrangerment of 2-vinyl-1-(1-pyrrolidinyl)benzenes varies with the leaving group ability of substituents in the vinyl moiety; compound 3 having an OR group 9-(alkoxy-methyl)pyrrolo[1,2-a]indoles and compounds 6 (X = OAc, OTs or Cl) yield 1-alkylindoles.
2-乙烯基-1-(1-吡咯烷基)苯的热重排随乙烯基部分中取代基的离去基团能力的变化而变化。具有OR基团9-(烷氧基-甲基)吡咯并[1,2-a]吲哚的化合物3和化合物6(X = OAc,OTs或Cl)产生1-烷基吲哚。