5-甲氧基-2-(((3,5-二甲基-4-硝基-2-吡啶)甲基)硫代)-1H-苯并咪唑合成路线 (共 6 条)
反应条件
sodium hydroxide in methanol; dichloromethane; water
参考文献
CENTRO GENESIS PARA LA INVESTIGACION, S.L.; ESTEVE QUIMICA, S.A.
Patent: EP484265 A1, 1992 ;
反应条件
sodium hydroxide in dichloromethane; water
参考文献
Wockhardt Europe Limited
Patent: US6245913 B1, 2001 ;
反应条件
sodium hydroxide; thionyl chloride; acetic anhydride in ice-water; dichloromethane; acetic acid
参考文献
Cipla Limited
Patent: EP1085019 A1, 2001 ;
反应条件
sodium hydroxide in water
参考文献
Cipla Limited
Patent: EP1085019 A1, 2001 ;
反应条件
N-benzyl-N,N,N-triethylammonium chloride in methanol T=20°C; 24 h; Heating / reflux;
参考文献
Gant, Thomas G.; Sarshar, Sepehr
Patent: US2007/82929 A1, 2007 ;
Location in patent: Page/Page column 42 ;
US 20070082929 A1
反应条件
sodium methylate; Magnesium chloride; potassium carbonate in methanol; water; ethyl acetate
参考文献
Cipla Limited
Patent: EP1085019 A1, 2001 ;