反应条件
1: 86 percent / Et3N, DMAP / 24 h / Ambient temperature
2: 1) NaH, 2) PBu3 / 2) Pd(OAc)2 / 1) THF, oil, 2) 3 h, 40 deg C
3: 88 percent / NaCN, H2O / dimethylsulfoxide / 36 h / 80 °C
4: diethyl ether / 0.5 h / 0 °C
View Scheme
参考文献
Andersson, Pher G.; Baeckvall, Jan-E.
Journal of Organic Chemistry, 1991 , vol. 56, # 18 p. 5349 - 5353