P,P'-{6A,6B,6D,6E-tetradeoxy-6A,6B:6D,6E-bis[(R)-phenylphosphinidene]-2A,2B,2C,2D,2E,2F,2G,3A,3B,3C,3D,3E,3F,3G,6C,6F,6G-heptadeca-O-methyl-β-cyclodextrin} diborane 在
二乙胺 作用下,
反应 12.0h,
以99%的产率得到6A,6B,6D,6E-tetradeoxy-6A,6B:6D,6E-bis[(R)-phenylphosphinidene]-2A,2B,2C,2D,2E,2F,2G,3A,3B,3C,3D,3E,3F,3G,6C,6F,6G-heptadeca-O-methyl-β-cyclodextrin