2-氧代-1,2-二氢-[1,8]萘啶-3-羧酸乙酯合成路线 （共 4 条）
反应条件
piperidine T=120°C; 3 h; sealed tube;
参考文献
RESPIRATORIUS AB
Patent: US2012/40942 A1, 2012 ;
Location in patent: Page/Page column 56 ;
反应条件
pyrrolidine in ethanol T=100°C;
参考文献
IHARA CHEMICAL INDUSTRY CO., LTD.; KUMIAI CHEMICAL INDUSTRY CO., LTD.
Patent: US2011/287937 A1, 2011 ;
Location in patent: Page/Page column 68 ;
反应条件
1.1: n-butyllithium / tetrahydrofuran / 3 h / -60 - -10 °C 1.2: -60 - 20 °C 2.1: pyrrolidine / ethanol / 100 °C View Scheme
参考文献
IHARA CHEMICAL INDUSTRY CO., LTD.; KUMIAI CHEMICAL INDUSTRY CO., LTD.
Patent: US2011/287937 A1, 2011 ;
反应条件
trichlorophosphate 0.5 h; Heating;
参考文献
Mogilaiah; Reddy, P. Raghotham; Rao, R. Babu; Reddy, N. Vasudeva
Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 2003 , vol. 42, # 7 p. 1746 - 1749
