5-硝基-1-苯磺酰基-1H-吡咯并[2,3-b]吡啶合成路线 (共 2 条)
反应条件
sodium hydroxide in methanol; dichloromethane T=20°C; 1 h;
参考文献
Pharmacia Italia S.p.A.
Patent: US2007/112020 A1, 2007 ;
Location in patent: Page/Page column 36 ;
US 20070112020 A1
反应条件
tetra-n-butylammonium nitrate; trifluoroacetic anhydride in dichloromethane
T=-5 - 0°C; 1 h;
参考文献
Pharmacia Italia S.p.A.
Patent: US2007/112020 A1, 2007 ;
Location in patent: Page/Page column 36 ;
US 20070112020 A1