1: Methyltriphenylphosphonium bromide With n-butyllithium in tetrahydrofuran; hexane T=-15°C; 2: (4-cyanophenyl)-N-methoxy-N-methylformamide in tetrahydrofuran; hexane T=-78 - 20°C; Wittig reaction; 3: With hydrogenchloride in tetrahydrofuran; diethyl ether; hexane T=20°C;
参考文献
Murphy, John A.; Commeureuc, Aurelien G. J.; Snaddon, Thomas N.; McGuire, Thomas M.; Khan, Tanweer A.; Hisler, Kevin; Dewis, Mark L.; Carling, Robert
Organic Letters, 2005 , vol. 7, # 7 p. 1427 - 1429
