7-氯-1,2,3,4-四氢-1-(2-甲基-4-硝基苯甲酰基)-5H-1-苯并氮杂卓-5-酮合成路线 (共 11 条)
反应条件
1: 39 percent / SnCl2*2H2O; conc. HCl / ethanol / 20 °C 2: 53 percent / Et3N / CH2Cl2 / 1.5 h / 20 °C 3: 30 percent / NaBH4 / methanol / 1 h / 20 °C View Scheme
参考文献
HETERO RESEARCH FOUNDATION; Reddy, Bandi Parthasaradhi; Reddy, Kura Rathnakar; Reddy, Dasari Muralidhara; Reddy, Maruthi Janakiram; Krishna, Bandi Vamsi
Patent: US2013/190490 A1, 2013 ;