Enantioselective acyclic stereoselection under catalyst control. 2.1 Asymmetric synthesis of syn- and anti-1,3-diols incorporating an acetate equivalent by the chiral oxazaborolidinone-catalyzed aldol reaction
作者:Syun-ichi Kiyooka、Takafumi Yamaguchi、Hirofumi Maeda、Haruhide Kira、Mostofa Abu Hena、Michio Horiike
DOI:10.1016/s0040-4039(97)00701-6
日期:1997.5
The chiral oxazaborolidinone-catalysed aldol reaction of a silyl keteneacetal involving a dithiolane moiety with β-silyloxy aldehyde resulted in the production of syn- and anti-1,3-diols with complete stereoselection by the choice of the stereochemistry of the catalyst. This reaction is an elegant example of enantioselective acyclic stereoselection under catalyst control.