Efficient Chirality Transfer in the SmI2-Mediated Cyclization of Aldehydo β-Alkoxyvinyl Sulfoxides: Asymmetric Synthesis of 3-Hydroxyoxanes
摘要:
Stereoselective syntheses of 3-hydroxyoxanes were achieved via efficient chirality transfer in the SmI2-mediated cyclization reactions of aldehydo beta-alkoxyvinyl sulfoxides.
Efficient Chirality Transfer in the SmI2-Mediated Cyclization of Aldehydo β-Alkoxyvinyl Sulfoxides: Asymmetric Synthesis of 3-Hydroxyoxanes
摘要:
Stereoselective syntheses of 3-hydroxyoxanes were achieved via efficient chirality transfer in the SmI2-mediated cyclization reactions of aldehydo beta-alkoxyvinyl sulfoxides.
SmI2-induced reductive cyclization of optically active β-alkoxyvinyl sulfoxides with aldehyde
作者:Tomohiro Kimura、Mayumi Hagiwara、Tadashi Nakata
DOI:10.1016/j.tetlet.2007.10.102
日期:2007.12
SmI2-induced reductive cyclization of opticallyactive (E)- and (Z)-β-alkoxyvinyl sulfoxides with aldehyde was developed for the construction of several stereoisomers of tetrahydropyran derivatives.