Highly stereoselective allylation to chiral α-keto amides derived from (S)-indoline-2-carboxylic acid. Asymmetric synthesis of functionalized tertiary homoallyl alcohols
作者:Yong Hae Kim、Sung Han Kim
DOI:10.1016/0040-4039(95)01424-g
日期:1995.9
The diastereoselective addition of allylsilane and — stannane in the presence of Lewisacids to new chiral α-keto amidesderivedfrom (S)-indoline-2-carboxylic acid resulted in optically active tertiaryhomoallylalcohols with extremely high diastereoselectivities (up to dr ≥ 99:1).