3-氨基-1H-喹唑烷-2,4-二酮合成路线 (共 43 条)
反应条件
hydrazine hydrate in propan-1-ol 12 h; Heating;
参考文献
Badawy, M. A.; Ibrahim, Yehia A.
Journal of Heterocyclic Chemistry, 1984 , vol. 21, p. 1403 - 1404
反应条件
sodium hydroxide; dihydrogen peroxide T=20°C; oxidative desulfuration; 0.5 h;
参考文献
Pfeifer, Wolf-Diethard; Hetzheim, Annemarie; Pazdera, Pavel; Bodtke, Anja; Muecke, Jana
Journal of Heterocyclic Chemistry, 1999 , vol. 36, # 5 p. 1327 - 1336
反应条件
1: 77 percent / H2O; toluene 2: 88 percent / H2 / Adams platinum oxide / ethanol / 0.5 h 3: 86 percent / Heating View Scheme
参考文献
Davidson, John S.
Monatshefte fuer Chemie, 1984 , vol. 115, p. 565 - 572
反应条件
sodium hydroxide Hydrolysis; 1 h; Heating;
参考文献
Pfeifer, Wolf-Diethard; Hetzheim, Annemarie; Pazdera, Pavel; Bodtke, Anja; Muecke, Jana
Journal of Heterocyclic Chemistry, 1999 , vol. 36, # 5 p. 1327 - 1336
反应条件
1: 88 percent / H2 / Adams platinum oxide / ethanol / 0.5 h 2: 86 percent / Heating View Scheme
参考文献
Davidson, John S.
Monatshefte fuer Chemie, 1984 , vol. 115, p. 565 - 572
反应条件
in ethanol 1 h; Heating;
参考文献
Badawy, M. A.; Ibrahim, Yehia A.
Journal of Heterocyclic Chemistry, 1984 , vol. 21, p. 1403 - 1404
反应条件
in N,N-dimethyl-formamide 1 h; Heating;
参考文献
Bitter, I.; Szoecs, L.; Toeke, L.
Acta Chimica Academiae Scientiarum Hungaricae, 1981 , vol. 107, p. 171 - 180
反应条件
in quinoline 8 h; Heating;
参考文献
Lalezari, Iraj; Stein, C. A.
Journal of Heterocyclic Chemistry, 1984 , vol. 21, # 1 p. 5 - 7
反应条件
in decalin 5 h; Heating;
参考文献
Bitter, I.; Szoecs, L.; Toeke, L.
Acta Chimica Academiae Scientiarum Hungaricae, 1981 , vol. 107, p. 171 - 180
反应条件
in quinoline 8 h; Heating;
参考文献
Lalezari, Iraj; Stein, C. A.
Journal of Heterocyclic Chemistry, 1984 , vol. 21, # 1 p. 5 - 7