1-甲基-8-苯基-1H-嘌呤-2,6(3H,7H)-二酮合成路线 （共 4 条）
反应条件
in N,N,N',N',N'',N''-hexamethylphosphoric triamide T=170°C; 5 h;
参考文献
Yoneda, Fumio; Tachibana, Takako; Tanoue, Junko; Yano, Tetsumi; Sakuma, Yoshiharu
Heterocycles, 1981 , vol. 15, # 1 p. 341 - 344
反应条件
1: 81 percent / Na, NH2OH*HCl / ethanol / 3 h / Heating 2: 67 percent / nitric oxide, AcOH 3: 50 percent / hexamethylphosphoric acid triamide / 5 h / 170 °C View Scheme
参考文献
Yoneda, Fumio; Tachibana, Takako; Tanoue, Junko; Yano, Tetsumi; Sakuma, Yoshiharu
Heterocycles, 1981 , vol. 15, # 1 p. 341 - 344
反应条件
1: 67 percent / nitric oxide, AcOH 2: 50 percent / hexamethylphosphoric acid triamide / 5 h / 170 °C View Scheme
参考文献
Yoneda, Fumio; Tachibana, Takako; Tanoue, Junko; Yano, Tetsumi; Sakuma, Yoshiharu
Heterocycles, 1981 , vol. 15, # 1 p. 341 - 344
参考文献
Cook; Thomas
Journal of the Chemical Society, 1950 , p. 1884,1886
