5-溴-2-(1H-吡唑-1-基)砒啶合成路线 （共 4 条）
反应条件
[3,2-c]pyrazole in N,N-dimethyl-formamide
参考文献
Xuanzhu Pharma Co., Ltd.; Wu, Frank; Zhang, Yan
Patent: US2014/93505 A1, 2014 ;
Location in patent: Page/Page column ;
反应条件
1: [3,2-c]pyrazole With sodium hydride in N,N-dimethyl-formamide T=20°C; 1 h; 2: 2,5-dibromo-pyridine in N,N-dimethyl-formamide T=100°C; 2 h;
参考文献
Xuanzhu Pharma Co., Ltd.; WU, Frank; ZHANG, Yan
Patent: EP2719697 A1, 2014 ;
Location in patent: Paragraph 0176-0178 ;
反应条件
dichloro(1,1'-bis(diphenylphosphanyl)ferrocene)palladium(II) dichloromethane adduct; potassium acetate in 1,4-dioxane T=90°C; 5 h; Inert atmosphere;
参考文献
Xuanzhu Pharma Co., Ltd.; WU, Frank; ZHANG, Yan
Patent: EP2719697 A1, 2014 ;
Location in patent: Paragraph 0176; 0179; 0180 ;
参考文献
Xuanzhu Pharma Co., Ltd.; Wu, Frank; Zhang, Yan
Patent: US2014/93505 A1, 2014 ;
Location in patent: Page/Page column ;
