Stereoselective synthesis of cyclohexanes via an iridium catalyzed (5 + 1) annulation strategy

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 metho...

Full description

Bibliographic Details
Main Authors: Akhtar, WM, Armstrong, RJ, Frost, JR, Stevenson, NG, Donohoe, TJ
Format: Journal article
Language:English
Published: American Chemical Society 2018
Description
Summary: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.