Asymmetric synthesis via chiral acetal templates. 8. Reactions with organometallic reagents
作者:Stephen D. Lindell、John D. Elliott、William S. Johnson
DOI:10.1016/0040-4039(84)80037-4
日期:——
The titanium tetrachloride catalyzed coupling of organometallic reagents with chiralacetals 1 is shown to provide a convenient route for the preparation of a variety of chiral alcohols 4 of high optical purity.