Benzoic acid (S)-2-((1R,4S,8aR)-4-methyl-8-oxo-1,2,3,4,6,7,8,8a-octahydro-naphthalen-1-yl)-propyl ester 在
溴 作用下,
以
二氯甲烷 为溶剂,
生成 Benzoic acid (S)-2-((1R,4S,4aS,5S,8aS)-4a,5-dibromo-4-methyl-8-oxo-decahydro-naphthalen-1-yl)-propyl ester 、 Benzoic acid (S)-2-((1R,4S,4aR,5R,8aS)-4a,5-dibromo-4-methyl-8-oxo-decahydro-naphthalen-1-yl)-propyl ester