CaCl<sub>2</sub>- or MgCl<sub>2</sub><b>-</b>Catalyzed Allylic Oxidations of Ionone-like Dienes
作者:Ru-Gang Xie、Min Yang、Qian-Rong Peng、Jing-Bo Lan、Guang-Fu Song
DOI:10.1055/s-2006-951476
日期:2006.9
The allylic oxidation of ionone-like dienes catalyzed by CaCl2 or MgCl2 with TBHP is presented. The method provides a facile method to synthesize dienones derived from ionone-like dienes in good to moderate yields. A plausible mechanism for the oxidation is proposed.
本文介绍了在 CaCl2 或 MgCl2 与 TBHP 催化下离子酮二烯的烯丙基氧化反应。该方法提供了一种简单易行的方法,能以良好至中等的产率合成由类离子二烯衍生的二烯酮。还提出了氧化作用的合理机理。