4-氯苄溴 、
(1R,3R,4S)-[(1R,4S)-7,7-dimethyl-2-oxobicyclo[2.2.1]hept-3-yl]-2-thiabicyclo[2.2.1]heptane 在
silver tetrafluoroborate 作用下,
以
二氯甲烷 为溶剂,
反应 48.0h,
生成 (1R,3R,4S)-2-(4-chlorophenylmethyl)-3-[(1R,4S)-7,7-dimethyl-2-oxobicyclo[2.2.1]hept-1-yl]-2-thioniabicyclo[2.2.1]heptane tetrafluoroborate