Arylation and Vinylation of Alkenes Based on Unusual Sequential Semipinacol Rearrangement/Grob Fragmentation of Allylic Alcohols
作者:Dao-Yi Yuan、Yong-Qiang Tu、Chun-An Fan
DOI:10.1021/jo801434b
日期:2008.10.3
Alkenes can be stereoselectively arylated and vinylated without transition-metal catalyst under mild conditions through an interesting NBS-promoted semipinacol rearrangement and a subsequent unusual NaOH-mediated Grob fragmentation.