Methylsulfonyl and Hydroxyl Substituents Induce<i>Z</i>-Stereocontrol in the McMurry Olefination Reaction
作者:Edward E. Knaus、Md. Jashim Uddin、P. N. Rao
DOI:10.1055/s-2004-829087
日期:——
Aryl ketones possessing methylsulfonyl and hydroxyl substituents, that induce stereocontrol, selectively afford Z-olefins using a Zn-TiCl4 catalyzed McMurry reaction.
具有甲基磺酰基和羟基取代基的芳基酮,能够引导立体控制,在Zn-TiCl4催化的McMurry反应中选择性地生成Z-烯烃。