反应条件
1: 1) CuCN, TMEDA / 1) THF, -78 deg C, 20 min, 2) THF, 30 min
2: 1 M HCl
3: HBr / hexane / Heating
4: NaI / acetone / 12 h / Heating
5: 73 percent / SmI2 / Fe(DBM)3 / tetrahydrofuran / 2 h / 0 °C
View Scheme
参考文献
Molander, Gary A.; McKie, Jeffrey A.
Journal of Organic Chemistry, 1991 , vol. 56, # 13 p. 4112 - 4120