3-(4-硝基苯氧基)吡啶合成路线 (共 6 条)
反应条件
potassium carbonate in DMF (N,N-dimethyl-formamide) T=35 - 125°C; 2 h; Product distribution / selectivity;
参考文献
BAYER PHARMACUETICALS CORPORATION
Patent: WO2005/110994 A2, 2005 ;
Location in patent: Page/Page column 80-81 ;
WO 2005/110994 A2
反应条件
potassium carbonate in N,N-dimethyl-formamide T=100°C; 20 h;
参考文献
LG Life Sciences Ltd.
Patent: US2010/210647 A1, 2010 ;
Location in patent: Page/Page column 17 ;
反应条件
copper T=180°C; 6 h;
参考文献
MERCK PATENT GMBH
Patent: WO2004/19941 A1, 2004 ;
Location in patent: Page/Page column 154 ;
WO 2004/019941 A1
参考文献
Yoneda
Yakugaku Zasshi, 1957 , vol. 77, p. 944
Chem.Abstr., 1958 , p. 2855
反应条件
sulfuric acid; nitric acid T=-7°C;
参考文献
Takahashi; Shibasaki
Pharmaceutical Bulletin, 1953 , vol. 1, p. 70,73
反应条件
hydrogen; palladium on activated charcoal in tetrahydrofuran; methanol T=20°C;
参考文献
WO2004/85399 A1, ;
Page 168 ;
WO 2004/085399 A1