吡啶并[2,3-d]嘧啶-4(3H)-酮合成路线 (共 10 条)
反应条件
ammonia in methanol T=105°C; 8 h;
参考文献
Ube Industries, Ltd.
Patent: EP1637523 A1, 2006 ;
Location in patent: Page/Page column 8 ;
参考文献
Pharmacia and Upjohn S.p.A.
Patent: US5965563 A1, 1999 ;
反应条件
T=150°C; Niementowski reaction; microwave-assisted; 0.333333 h; microwave irradiation;
参考文献
Alexandre, Francois-Rene; Berecibar, Amaya; Besson, Thierry
Tetrahedron Letters, 2002 , vol. 43, # 21 p. 3911 - 3913
反应条件
1: aqueous KMnO4 / Erwaermen des Reaktionsprodukts mit wss. HCl 2: 170 °C View Scheme
参考文献
Journal of the American Chemical Society, , vol. 77, p. 2256,2259
反应条件
sodium hydroxide; nickel
参考文献
Journal of the Chemical Society, , p. 1045,1053
反应条件
1: ethanol 2: Raney nickel; aq. NaOH solution View Scheme
参考文献
Journal of the Chemical Society, , p. 1045,1053
反应条件
1: NH3 2: ethanol 3: Raney nickel; aq. NaOH solution View Scheme
参考文献
Journal of the Chemical Society, , p. 1045,1053
反应条件
1: POCl3 2: NH3 3: ethanol 4: Raney nickel; aq. NaOH solution View Scheme
参考文献
Journal of the Chemical Society, , p. 1045,1053
反应条件
trichlorophosphate in water
参考文献
Pharmacia and Upjohn S.p.A.
Patent: US5965563 A1, 1999 ;
反应条件
1: POCl3
2: NH3
View Scheme
参考文献
Robins; Hitchings
Journal of the American Chemical Society, 1955 , vol. 77, p. 2256,2259