(4S,6R)-7-(tert-Butyl-dimethyl-silanyloxy)-4,6-dimethyl-2-trimethylsilanylmethyl-hept-1-en-3-ol 在
camphor-10-sulfonic acid 作用下,
以
甲醇 、
二氯甲烷 为溶剂,
反应 1.0h,
生成 (2R,4S,5R)-2,4-Dimethyl-6-trimethylsilanylmethyl-hept-6-ene-1,5-diol 、
(2R,4S,5S)-2,4-Dimethyl-6-trimethylsilanylmethyl-hept-6-ene-1,5-diol