Intramolecular hydrogen shift in reduction of β-mercuro ketal. Preparation of optically active sec-tert-1,3-diols
作者:Takashi Sugimura、Shin-ichiro Goto、Kiyoto Koguro、Tohru Futagawa、Shintaro Misaki、Yukio Morimoto、Noritake Yasuoka、Akira Tai
DOI:10.1016/0040-4039(93)85113-b
日期:1993.1
Intramolecular hydrogen shift of β-radical ketal was found in the reduction of opticallyactive β-mercuro ketal. The addition of olefins to this hydrogen transferred radical proceeded regio and diastereo differentiatingly and afforded opticallyactive sec-tert-1,3-diols.