Stereoselective Synthesis of Cyclohexanes via an Iridium Catalyzed (5 + 1) Annulation Strategy

J Am Chem Soc. 2018 Sep 26;140(38):11916-11920. doi: 10.1021/jacs.8b07776. Epub 2018 Sep 13.

Abstract

An iridium catalyzed method for the synthesis of functionalized cyclohexanes from methyl ketones and 1,5-diols is described. This process operates by two sequential hydrogen borrowing reactions, providing direct access to multisubstituted cyclic products with high levels of stereocontrol. This methodology represents a novel (5 + 1) strategy for the stereoselective construction of the cyclohexane core.

Publication types

  • Research Support, Non-U.S. Gov't