反应条件
1: 79 percent / methanol / 1) 38 degC, 10 min, 2) 45 degC, 20 min
2: 58 percent / 1) phenyltrimethylammonium perbromide, 2) Na2CO3 / 1) THF, room temp., 30 min, 2) H2O, ether
3: 65 percent / DBU / CHCl3 / 60 h / -15 °C
View Scheme
参考文献
Fox, Dennis P.; Bjork, Jon A.; Stang, Peter J.
Journal of Organic Chemistry, 1983 , vol. 48, # 22 p. 3994 - 4002
