乙基6,7,8-三氟-1-(2-氟乙基)-4-氧代-1,4-二氢-3-喹啉羧酸酯合成路线 (共 2 条)
反应条件
potassium phosphate in acetonitrile
T=75 - 80°C; 1.5 h;
参考文献
YUHAN CORPORATION
Patent: WO2004/56781 A1, 2004 ;
Location in patent: Page 8-9 ;
反应条件
sodium iodide in methanol; ice-water; N,N-dimethyl-formamide
参考文献
KYORIN SEIYAKU KABUSHIKI KAISHA
Patent: EP195135 B1, 1992 ;