Regio- and Stereocontrol in Rhenium-Catalyzed Transposition of Allylic Alcohols
作者:Aaron T. Herrmann、Tatsuo Saito、Craig E. Stivala、Janine Tom、Armen Zakarian
DOI:10.1021/ja101673v
日期:2010.5.5
group-directed, highly regio- and stereoselective transposition of allylicalcohols based on rhenium catalysis has been developed. The method is suitable for a direct isomerization of acetals into the thermodynamically preferred isomer as long as one of the hydroxyl groups is allylic. This method will expand the scope of rhenium-catalyzed alcoholtranspositions for complex molecule synthesis.