2-exo,3-exo-diethenyl-4-methyl-5-(phenylthio)-7-oxabicyclo<2.2.1>heptane 在
二(氰基苯)二氯化钯 作用下,
以
甲苯 为溶剂,
反应 26.0h,
生成 (1S,2S,6S,7S,8S)-3,7-Dimethyl-8-phenylsulfanyl-10-oxa-tricyclo[5.2.1.0
2,6]dec-3-ene 、
(1S,2R,5R,6S,7S,8S)-5,7-Dimethyl-8-phenylsulfanyl-10-oxa-tricyclo[5.2.1.02,6]dec-3-ene 、
(1S,2S,5S,6R,7S,9S)-1,5-Dimethyl-9-phenylsulfanyl-10-oxa-tricyclo[5.2.1.02,6]dec-3-ene 、 (1S,2R,6R,7S,9S)-1,3-Dimethyl-9-phenylsulfanyl-10-oxa-tricyclo[5.2.1.0
2,6]dec-3-ene