A concise enantiocontrolled route to yohimbones using a bicyclo[3.2.1]octane chiral building block
作者:Norio Miyazawa、Kunio Ogasawara
DOI:10.1016/s0040-4039(02)00899-7
日期:2002.7
bicyclo[3.2.1]octane chiral building block has been developed employing a tandem retro-aldol and Pictet–Spengler sequence. The epimerization of the resulting pseudoyohimbane into the corresponding yohimbanederivative has also been achieved.