Diastereo-differentiating Simmons-Smith reaction using a new chiral auxiliary
作者:Takashi Sugimura、Tohru Futagawa、Masato Yoshikawa、Akira Tai
DOI:10.1016/s0040-4039(01)80662-6
日期:1989.1
Diastereo-differentiating Simmons-Smithreactions of enol ethers of various ketones were carried out by using (3,5)-2,6-dimethyl-3,5-heptanediol as a new chiral auxiliary. The diastereomer excess of these reactions reached to be >99%.