反应条件
1: 82 percent / Fremy's salt / acetone; H2O
2: 1.) TFA, 2.) NaHCO3 / 1.) CH2Cl2, 2.) EtOH
3: CuCl2, Et3N, O2 / acetonitrile
4: NaOMe / methanol
View Scheme
参考文献
Aubart, Kelly Marshall; Heathcock, Clayton H.
Journal of Organic Chemistry, 1999 , vol. 64, # 1 p. 16 - 22