Asymmetric syntheses. Part I. The reduction of ketones with lithium aluminium hydride complexes
Abstract
The asymmetric reduction of nine ketones to secondary alcohols using complexes of lithium aluminium hydride with simple glucose derivatives are described. About 20% selectivity was obtained with 3-O-benzyl-1,2-O-cyclohexylidene-α-D-glucofuranose; the selectivities with other glucose derivatives were considerably lower.