Acetic acid (1S,2R,5R,7S)-7-(tert-butyl-dimethyl-silanyloxymethyl)-6,8-dioxa-bicyclo[3.2.1]oct-3-en-2-yl ester 在
间氯过氧苯甲酸 作用下,
以
二氯甲烷 为溶剂,
以76%的产率得到Acetic acid (1R,2R,4R,5R,6R,7S)-7-(tert-butyl-dimethyl-silanyloxymethyl)-3,8,9-trioxa-tricyclo[4.2.1.0
2,4]non-5-yl ester