1: With sodium hydride; tert-butyl alcohol in diethyl ether Guareschi-Thorpe type condensation; 7 h; Reflux; 2: With hydrogenchloride; water in ethanol T=20°C; 0.5 h;
参考文献
Puterova, Zita; Andicsova, Anita; Vegh, Daniel
Tetrahedron, 2008 , vol. 64, # 49 p. 11262 - 11269