3-(3-苯氨基丙基)-1h-喹唑啉-2,4-二酮合成路线 （共 8 条）
反应条件
toluene-4-sulfonic acid in benzene
1 h; Heating;
参考文献
Papadopoulos, E. P.
Journal of Heterocyclic Chemistry, 1984 , vol. 21, p. 1411 - 1414
反应条件
1: 67 percent / 10percent aq. KHCO3 / ethanol / 1 h / Heating
2: 89 percent / p-toluenesulfonic acid / benzene / 1 h / Heating
View Scheme
参考文献
Papadopoulos, E. P.
Journal of Heterocyclic Chemistry, 1984 , vol. 21, p. 1411 - 1414
反应条件
1: 98 percent / 4 h / Ambient temperature
2: 67 percent / 10percent aq. KHCO3 / ethanol / 1 h / Heating
3: 89 percent / p-toluenesulfonic acid / benzene / 1 h / Heating
View Scheme
参考文献
Papadopoulos, E. P.
Journal of Heterocyclic Chemistry, 1984 , vol. 21, p. 1411 - 1414
反应条件
1: 70 percent / conc. aq. HCl / 0.03 h / Heating
2: 64 percent / 10percent aq. KHCO3 / ethanol / Heating
3: 89 percent / p-toluenesulfonic acid / benzene / 1 h / Heating
View Scheme
参考文献
Papadopoulos, E. P.
Journal of Heterocyclic Chemistry, 1984 , vol. 21, p. 1411 - 1414
反应条件
1: 86 percent / 10percent aq. KHCO3 / 1 h / Heating
2: 89 percent / p-toluenesulfonic acid / benzene / 1 h / Heating
View Scheme
参考文献
Papadopoulos, E. P.
Journal of Heterocyclic Chemistry, 1984 , vol. 21, p. 1411 - 1414
反应条件
1: 93 percent / 10percent aq. KHCO3 / 0.17 h
2: 86 percent / 10percent aq. KHCO3 / 1 h / Heating
3: 89 percent / p-toluenesulfonic acid / benzene / 1 h / Heating
View Scheme
参考文献
Papadopoulos, E. P.
Journal of Heterocyclic Chemistry, 1984 , vol. 21, p. 1411 - 1414
反应条件
1: 64 percent / 10percent aq. KHCO3 / ethanol / Heating
2: 89 percent / p-toluenesulfonic acid / benzene / 1 h / Heating
View Scheme
参考文献
Papadopoulos, E. P.
Journal of Heterocyclic Chemistry, 1984 , vol. 21, p. 1411 - 1414
反应条件
1: 99 percent / Heating
2: 70 percent / conc. aq. HCl / 0.03 h / Heating
3: 64 percent / 10percent aq. KHCO3 / ethanol / Heating
4: 89 percent / p-toluenesulfonic acid / benzene / 1 h / Heating
View Scheme
参考文献
Papadopoulos, E. P.
Journal of Heterocyclic Chemistry, 1984 , vol. 21, p. 1411 - 1414
