1: With hydrazine hydrate in ethanol 1.5 h; Inert atmosphereReflux; 2: With hydrogenchloride in ethanol; water T=90°C; 15 h; Inert atmosphere; 3: With sodium hydroxide in ethanol; water Inert atmosphere;
参考文献
Luethy, Monique; Schenk, Kurt; Renaud, Philippe
Chemistry - A European Journal, 2010 , vol. 16, # 33 p. 10171 - 10177
