2-甲基[1,3]噁唑并[4,5-b]吡啶合成路线 (共 13 条)
反应条件
1,3-dibromo-5,5-dimethyl-hydantoin T=85°C; 0.116667 h;
参考文献
Hojati, Seyedeh Fatemeh; Maleki, Behrooz; Beykzadeh, Zahra
Monatshefte fur Chemie, 2011 , vol. 142, # 1 p. 87 - 91
反应条件
phosphorus pentoxide Erhitzen unter vermindertem Druck;
参考文献
Pharmaceutical Bulletin, , vol. 5, p. 350,352
反应条件
triethylamine; p-toluenesulfonic acid monohydrate in 2-amino-3-hydroxy-pyridine
反应条件
hydrogen; nickel in methanol
参考文献
Tagawa, Yoshinobu; Goto, Yoshinobu
Heterocycles, 1987 , vol. 26, # 11 p. 2921 - 2939
反应条件
sodium hydrogencarbonate; hydroxylamine-o-sulphonic acid in diethyl ether; water 5 h; Ambient temperature;
参考文献
Heterocycles, , vol. 26, # 11 p. 2921 - 2939
反应条件
1: 95 percent / pyridine / 3 h / 60 - 70 °C 2: 67 percent / MCPBA / CHCl3 / 36 h / Ambient temperature 3: 46 percent / H2NOSO3H, NaHCO3 / diethyl ether; H2O / 5 h / Ambient temperature 4: 83 percent / H2 / Raney Ni / methanol View Scheme
参考文献
Heterocycles, , vol. 26, # 11 p. 2921 - 2939
反应条件
1: 46 percent / H2NOSO3H, NaHCO3 / diethyl ether; H2O / 5 h / Ambient temperature 2: 83 percent / H2 / Raney Ni / methanol View Scheme
参考文献
Heterocycles, , vol. 26, # 11 p. 2921 - 2939
反应条件
1: 67 percent / MCPBA / CHCl3 / 36 h / Ambient temperature 2: 46 percent / H2NOSO3H, NaHCO3 / diethyl ether; H2O / 5 h / Ambient temperature 3: 83 percent / H2 / Raney Ni / methanol View Scheme
参考文献
Heterocycles, , vol. 26, # 11 p. 2921 - 2939
反应条件
PPSE in chloroform 3 h; Ambient temperature;
参考文献
Heterocycles, , vol. 26, # 11 p. 2921 - 2939
反应条件
T=250°C; 0.0333333 h; microwave irradiation;
参考文献
Myllymaeki, Mikko J.; Koskinen, Ari M.P.
Tetrahedron Letters, 2007 , vol. 48, # 13 p. 2295 - 2298