2-甲基-4(3H)-喹唑酮合成路线 (共 123 条)
反应条件
chromium(VI) oxide; acetic acid
参考文献
Chemische Berichte, , vol. 28, p. 292
反应条件
2: water; ammonia / 150 - 160 °C View Scheme
参考文献
Journal fuer Praktische Chemie (Leipzig), , vol. <2> 36, p. 145
反应条件
1: concentrated alcoholic ammonia 2: chromium trioxide; glacial acetic acid View Scheme
参考文献
Chemische Berichte, , vol. 28, p. 292
反应条件
ammonia 1.) reflux, 30 min; 2.) 100 deg C, 2 h; Yield given. Multistep reaction;
参考文献
Journal of the Indian Chemical Society, , vol. 66, # 7 p. 495 - 497
反应条件
sodium hydroxide; N,N-dimethyl-cyclohexylamine; ammonium chloride; phosphorus pentoxide 1.) 250 deg C, 1.5 h, 2.) 100 deg C, 1 h; Yield given. Multistep reaction. Yields of byproduct given;
参考文献
Acta Chemica Scandinavica, Series B: Organic Chemistry and Biochemistry, , vol. 34, # 9 p. 637 - 642
参考文献
Journal of the American Chemical Society, , vol. 34, p. 198
参考文献
Journal of the Chemical Society, , p. 3878,3881
参考文献
Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, , vol. 23, # 6 p. 560 - 562
参考文献
Journal of the American Chemical Society, , vol. 73, p. 5777
参考文献
Journal of the American Chemical Society, , vol. 31, p. 944