1,2-苯并异恶唑-3-胺合成路线 (共 8 条)
反应条件
potassium tert-butylate; acide acetohydroxamique in N,N-dimethyl-formamide T=20°C; 5.5 h;
参考文献
Takeda Pharmaceutical Company Limited
Patent: EP1813606 A1, 2007 ;
Location in patent: Page/Page column 24 ;
反应条件
hydrogenchloride in ethanol 0.75 h; Heating;
参考文献
Shutske, Gregory M.; Kapples, Kevin J.
Journal of Heterocyclic Chemistry, 1989 , vol. 26, p. 1293 - 1298
反应条件
1: acetaldehyde oxime With potassium tert-butylate in DMF (N,N-dimethyl-formamide) T=20°C; Shutske's synthesis; 0.5 h; 2: 2-fluoro-benzonitrile in DMF (N,N-dimethyl-formamide) T=20°C; 1 h; 3: With hydrogenchloride; potassium carbonate; ammonium chloride more than 3 stages;
参考文献
WO2005/89753 A2, ;
Page/Page column 28 ;
反应条件
potassium tert-butylate in N,N-dimethyl-formamide
参考文献
Palermo
Tetrahedron Letters, 1996 , vol. 37, # 17 p. 2885 - 2886
反应条件
1: potassium tert-butylate / tetrahydrofuran / 0.67 h / 95 °C / |Microwave irradiation 2: trifluoroacetic acid; hydrogenchloride / water / 0.13 h / 95 °C / |Microwave irradiation View Scheme
参考文献
Green Chemistry, , vol. 15, # 3 p. 780 - 785
参考文献
Journal of Heterocyclic Chemistry, , vol. 10, # 6 p. 957 - 961
参考文献
Angewandte Chemie, , vol. 72, p. 1000
反应条件
acetic acid; zinc in water T=70°C; 12 h; Product distribution; Further Variations:Reagents;
参考文献
Lepore, Salvatore D; Schacht, Aaron L; Wiley, Michael R
Tetrahedron Letters, 2002 , vol. 43, # 48 p. 8777 - 8779