1: cyclohexene With ozone in dichloromethane T=-78°C; 2: With triphenylphosphine in dichloromethane T=-78°C; 0.5 h; 3: (Phenylcarbonylmethylene)triphenylphosphorane T=20°C;
参考文献
Richards, Elinor L; Murphy, Patrick J; Dinon, Francesca; Fratucello, Silvia; Brown, Paul M; Gelbrich, Thomas; Hursthouse, Michael B
Tetrahedron, 2001 , vol. 57, # 36 p. 7771 - 7784