(5R,7R)-6,6-dimethyl-5,6,7,8-tetrahydro-5,7-methano-benzo[b][1,3]dithiolo[4,5-e][1,4]dithiine-2-thione 在
mercury(II) diacetate 作用下,
以
氯仿 为溶剂,
以98.5%的产率得到(5R,7R)-6,6-dimethyl-5,6,7,8-tetrahydro-5,7-methano-benzo[b][1,3]dithiolo[4,5-e][1,4]dithiin-2-one