吡咯并[1,2-a]吡嗪-3-羧酸乙酯合成路线 (共 3 条)
反应条件
trifluoroacetic acid; trichlorophosphate in 1,2-dichloro-ethane T=65°C; 18 h;
参考文献
Rogers, Bruce N.; Piotrowski, David W.; Walker, Daniel Patrick; Jacobsen, Eric Jon; Acker, Brad A.; Wishka, Donn G.; Groppi JR., Vincent E.
Patent: US2003/236264 A1, 2003 ;
Location in patent: Page 54 ;
反应条件
N-bromosuccinmide in dichloromethane 1 h;
参考文献
Rogers, Bruce N.; Piotrowski, David W.; Walker, Daniel Patrick; Jacobsen, Eric Jon; Acker, Brad A.; Wishka, Donn G.; Groppi JR., Vincent E.
Patent: US2003/236264 A1, 2003 ;
Location in patent: Page 56 ;
反应条件
in dichloromethane 0.166667 h;
参考文献
PHARMACIA and UPJOHN COMPANY
Patent: WO2004/39815 A2, 2004 ;
Location in patent: Page 67 ;
WO 2004/039815 A2