A Highly Enantio- and Diastereoselective Molybdenum-Catalyzed Asymmetric Allylic Alkylation of Cyanoesters

作者:Trost Barry M*; Miller John R; Hoffman Christopher M Jr
来源:Journal of the American Chemical Society, 2011, 133(21): 8165-8167.
DOI:10.1021/ja2029602

摘要

An efficient molybdenum-catalyzed asymmetric allylic alkylation (Mo-AAA) of cyanoester nucleophiles is reported. A number of highly functionalized branched cyanoesters containing a quaternary carbon stereocenter with a vicinal tertiary stereocenter are obtained. This method generates a number of functionalized cyanoesters in excellent yield and chemoselectivity in good to excellent diastereoselectivity and enantioselectivity.

  • 出版日期2011-6-1