6-氯-4-苯基喹唑啉-2(1H)-酮合成路线 (共 15 条)
反应条件
in water
T=121°C; 0.2 h; other temperatures and time; Product distribution;
参考文献
Schleuder; Richter; Keckeis; Jira
Pharmazie, 1993 , vol. 48, # 1 p. 33 - 37
反应条件
in water
T=80°C; Product distribution;
参考文献
Schleuder; Richter; Keckeis; Jira
Pharmazie, 1993 , vol. 48, # 1 p. 33 - 37
反应条件
potassium hydroxide; ethanol
100 h; Heatingconversion; analogous reaction of other 5-phenyl-1,3,4-benzotriazepines; Mechanism;
参考文献
Schleuder; Richter; Kreher; Morgenstern
Pharmazie, 1991 , vol. 46, # 10 p. 748 - 749
反应条件
in N-methyl-acetamide; water
参考文献
Sumitomo Chemical Company, Limited
Patent: US4202895 A1, 1980 ;
反应条件
1: POCl3
2: 98percent hydrazine hydrate / methanol / 3 h / Heating
View Scheme
参考文献
Kamal, Ahmed; Reddy, A. V. N.; Sattur, P. B.
Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1985 , vol. 24, p. 414 - 418