反应条件
1: 2.) potassium tert-butoxide / 1) benzene, 4 h, reflux 2) THF, 16 h, room temperature
2: 96 percent / thioxanthen-9-one / benzene / 0.5 h / Irradiation
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参考文献
Padwa, Albert; Pulwer, Mitchell J.; Rosenthal, Robert J.
Journal of Organic Chemistry, 1984 , vol. 49, # 5 p. 856 - 862
