(3R)-3-羟基-1,3,4,5-四氢-2H-1-苯并氮杂卓-2-酮合成路线 (共 2 条)
反应条件
1.1: Et3N / tetrahydrofuran / 16 h / 20 °C 2.1: 78 percent / 1,2-dimethoxy-ethane / 60 h / 50 °C 3.1: tetrabutylammonium bromide; KOH / tetrahydrofuran / 0.5 h / 0 °C 3.2: 98 percent / tetrahydrofuran / 5 h / 20 °C 4.1: 90 percent / HCl / toluene / 1.5 h / 0 - 20 °C View Scheme
参考文献
Chang, Ching-Yao; Yang, Teng-Kuei
Tetrahedron Asymmetry, 2003 , vol. 14, # 15 p. 2239 - 2245
反应条件
1: Et3N / tetrahydrofuran / 16 h / 20 °C
2: 78 percent / 1,2-dimethoxy-ethane / 60 h / 50 °C
View Scheme
参考文献
Chang, Ching-Yao; Yang, Teng-Kuei
Tetrahedron Asymmetry, 2003 , vol. 14, # 15 p. 2239 - 2245