Diastereoselective cycloadditions of chiral homoallylic alcohols with benzonitrile oxide
作者:Martin G. Kociolek、Chayanant Hongfa
DOI:10.1016/s0040-4039(03)00100-x
日期:2003.2
The first diastereoselective cycloaddition of a nitrile oxide with a homoallylic alcohol is discussed. The reaction of benzonitrileoxide with the magnesium alkoxides of chiral homoallylic alcohols has been shown to proceed with good diastereoselectivity, favoring the syn isomer of the resulting 2-isoxazoline.