反应条件
1: SOCl2 / 48 h / Ambient temperature; pH=0 2: 58 percent / NaBH4 / propan-2-ol / 20 h / Ambient temperature 3: 99 percent / imidazole / dimethylformamide / 24 h / Ambient temperature 4: 84 percent / DMAP, NEt3 / CH2Cl2 / 24 h / Ambient temperature 5: 57 percent / TsOH / methanol / 6 h / Ambient temperature View Scheme
参考文献
Helvetica Chimica Acta, , vol. 73, # 1 p. 122 - 132
