1: 89 percent / BF3*Et2O / CH2Cl2 / 48 h / 50 °C 2: 90 percent / MeONa / methanol / 18 h View Scheme
参考文献
France, Robert R.; Compton, Richard G.; Davis, Benjamin G.; Fairbanks, Antony J.; Rees, Neil V.; Wadhawan, Jay D.
Organic and Biomolecular Chemistry, 2004 , vol. 2, # 15 p. 2195 - 2202