反应条件
1: 75 percent / PPA / 1 h / 100 °C 2: 70 percent / amalgamated Zn, conc. HCl, acetic acid / toluene; H2O / 36 h / Heating 3: 30 percent / 10percent Pd-C / neat (no solvent) / 1) 300-320 deg C, 30 min, 2) 320-340 deg C, 30 min View Scheme
参考文献
Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, , vol. 26, # 1-12 p. 402 - 406