Synthesis of benzofurans via Pd2+-catalyzed oxidative cyclization of 2-allylphenols
作者:Alexander I. Roshchin、Sergey M. Kel’chevski、Nikolai A. Bumagin
DOI:10.1016/s0022-328x(98)00415-x
日期:1998.6
Substituted 2-methylbenzofurans were obtained from 2-allylphenols via Pd2+-catalyzed oxidative cyclization using Cu(OAc)(2)LiCl as a reoxidant and wet DMF as a solvent. (C) 1998 Elsevier Science S.A. All rights reserved.