(4E,8Z)-(1R,2R,12S,13R)-2-(tert-Butyl-dimethyl-silanyloxy)-12-methoxy-4,8,12-trimethyl-16-methylene-14-oxa-bicyclo[11.3.1]heptadeca-4,8-dien-15-one 在
盐酸 、
四丁基氟化铵 作用下,
生成 (4E,8Z)-(1S,2S,12R,13S)-2-Hydroxy-12-methoxy-4,8,12-trimethyl-16-methylene-14-oxa-bicyclo[11.3.1]heptadeca-4,8-dien-15-one