1: (2-Oxo-2-phenylethyl)triphenylphosphonium bromide With sodium hydroxide in dichloromethane T=20°C; 2: 5-formylvaleraldehyde in dichloromethane T=50°C; 3 h;
参考文献
Weinstain, Roy; Lerner, Richard A.; Barbas III, Carlos F.; Shabat, Doron
Journal of the American Chemical Society, 2005 , vol. 127, # 38 p. 13104 - 13105