6-甲氧基-3-甲基-1H-吲唑合成路线 (共 3 条)
反应条件
hydrazine hydrate in ethanol; ethylene glycol
参考文献
Alcon, Inc.
Patent: US6956036 B1, 2005 ;
反应条件
1: With boron tribromide in dichloromethane T=20°C; Cooling with ice; 2: With water; sodium hydrogencarbonate in dichloromethane Cooling with ice;
参考文献
PFIZER, INC.
Patent: WO2009/144554 A1, 2009 ;
Location in patent: Page/Page column 50 ;
反应条件
triethylamine; 4-(N,N-dimethlyamino)pyridine in acetonitrile
T=-5 - 20°C; 2 h;
参考文献
MERCK and CO., INC.
Patent: WO2005/26128 A1, 2005 ;
Location in patent: Page/Page column 14; 21 ;