Synthesis of diaryl ethers based on one-pot [3+3] cyclizations of 1,3-bis(silyl enol ethers)
作者:Muhammad Sher、Zafar Ahmed、Muhammad A. Rashid、Christine Fischer、Anke Spannenberg、Peter Langer
DOI:10.1016/j.tet.2007.03.143
日期:2007.6
Functionalized and sterically encumbered diaryl ethers were prepared by [3+3] cyclization of 1,3-bis(silylenolethers) with 2-aryloxy-3-(silyloxy)alk-2-en-1-ones.