4-(1H-苯并咪唑-2-基)-1-甲基-1H-吡唑-5-胺合成路线 （共 6 条）
反应条件
in ethanol
T=80°C; 6 h;
参考文献
Pattabiraman, Kanaka; El-Khouri, Rita; Modi, Kriti; McGee, Lawrence R.; Chow, David
Tetrahedron Letters, 2009 , vol. 50, # 14 p. 1571 - 1574
反应条件
hydrogenchloride; sodium carbonate
1 h; Heating;
参考文献
Okamoto, Yoshihisa; Ueda, Takeo; Takagi, Kaname
Chemical & Pharmaceutical Bulletin, 1983 , vol. 31, # 6 p. 2114 - 2119
反应条件
1: 72.5 percent / 10percent HCl / ethanol / 0.08 h
2: 2.) NaOH / 1.) ethanol, 1.5 h; 2.) water, heated on a water-bath 3 h
3: 70 percent / 1percent HCl, 10percent sodium carbonate / 1 h / Heating
View Scheme
参考文献
Okamoto, Yoshihisa; Ueda, Takeo; Takagi, Kaname
Chemical & Pharmaceutical Bulletin, 1983 , vol. 31, # 6 p. 2114 - 2119
反应条件
1: 38 percent / 10percent HCl / H2O / 0.05 h
2: 2.) NaOH / 1.) ethanol, 1.5 h; 2.) water, heated on a water-bath 3 h
3: 70 percent / 1percent HCl, 10percent sodium carbonate / 1 h / Heating
View Scheme
参考文献
Okamoto, Yoshihisa; Ueda, Takeo; Takagi, Kaname
Chemical & Pharmaceutical Bulletin, 1983 , vol. 31, # 6 p. 2114 - 2119
反应条件
1: 26.5 percent / 10percent HCl / H2O / 3 h
2: 2.) NaOH / 1.) ethanol, 1.5 h; 2.) water, heated on a water-bath 3 h
3: 70 percent / 1percent HCl, 10percent sodium carbonate / 1 h / Heating
View Scheme
参考文献
Okamoto, Yoshihisa; Ueda, Takeo; Takagi, Kaname
Chemical & Pharmaceutical Bulletin, 1983 , vol. 31, # 6 p. 2114 - 2119
反应条件
1: 2.) NaOH / 1.) ethanol, 1.5 h; 2.) water, heated on a water-bath 3 h
2: 70 percent / 1percent HCl, 10percent sodium carbonate / 1 h / Heating
View Scheme
参考文献
Okamoto, Yoshihisa; Ueda, Takeo; Takagi, Kaname
Chemical & Pharmaceutical Bulletin, 1983 , vol. 31, # 6 p. 2114 - 2119
