反应条件
1: 88 percent / KF, dibenzo-18-crown-6 / acetonitrile / 0.5 h / Ambient temperature
2: 80 percent / KF / tetrahydrothiophene 1,1-dioxide / 0.75 h / 200 - 215 °C
View Scheme
参考文献
Puy, Michael Van Der
Journal of Organic Chemistry, 1988 , vol. 53, # 18 p. 4398 - 4401
