反应条件
1: sodium acetate / 1) methanol, water, 2) diazotized , 45 min
2: 0.5 g / conc. HCl / acetic acid / 0.08 h
3: 0.3 g / hydrazine hydrate (99-100percent), KOH / ethane-1,2-diol / 190 deg C, 1h, then 200-210 deg C, 3h
4: 15 mg / Pd/C (10percent) / ethanol / 6 h / 230 - 240 °C
View Scheme
参考文献
Bhattacharyya, P.; Sarkar, T.; Chakraborty, A.; Chowdhury, B. K.
Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1984 , vol. 23, # 1 p. 49 - 51