5-(4-甲氧基苯基)-5-苯基咪唑烷-2,4-二酮合成路线 (共 10 条)
反应条件
potassium hydroxide in ethanol T=40°C; 2 h; Ultrasound irradiation;
参考文献
Azaryan, L. V.; Mndzhoyan, O. L.; Avetisyan, S. A.; Akopyan, N. E.; Dzhagatspanyan, I. A.; Akopyan, A. G.
Pharmaceutical Chemistry Journal, 1983 , vol. 17, # 7 p. 487 - 491
Khimiko-Farmatsevticheskii Zhurnal, 1983 , vol. 17, # 7 p. 808 - 813
反应条件
potassium hydroxide in ethanol; water T=20°C; 0.0833333 h; Sonication;
参考文献
Safari, Javad; Moshtael Arani, Naimeh; Anousheh Isfahani, Ramezan
Chinese Journal of Chemistry, 2010 , vol. 28, # 2 p. 255 - 258
反应条件
sodium hydroxide in ethanol 3 h; Heating;
参考文献
Mahmoodi; Emadi
Russian Journal of Organic Chemistry, 2004 , vol. 40, # 3 p. 377 - 382
参考文献
Henze; Isbell
Journal of the American Chemical Society, 1954 , vol. 76, p. 4152,4154
反应条件
1: bromine / CHCl3 2: 89 percent / DMSO / 4 h / 100 - 120 °C 3: 74 percent / 40 percent aq. NaOH / ethanol; H2O / 3 h / Heating View Scheme
参考文献
Azaryan, L. V.; Mndzhoyan, O. L.; Avetisyan, S. A.; Akopyan, N. E.; Dzhagatspanyan, I. A.; Akopyan, A. G.
Pharmaceutical Chemistry Journal, 1983 , vol. 17, # 7 p. 487 - 491
Khimiko-Farmatsevticheskii Zhurnal, 1983 , vol. 17, # 7 p. 808 - 813
反应条件
1: AlCl3 / 0 to 25 deg C, 1-2 h 2: bromine / CHCl3 3: 89 percent / DMSO / 4 h / 100 - 120 °C 4: 74 percent / 40 percent aq. NaOH / ethanol; H2O / 3 h / Heating View Scheme
参考文献
Schwenker; Guo
Archiv der Pharmazie, 1993 , vol. 326, # 1 p. 45 - 50
反应条件
1: 21 percent / KCN / ethanol; H2O / 3 h / Heating 2: 65 percent / aq. NaOH / ethanol / 3 h / Heating View Scheme
参考文献
Mahmoodi; Emadi
Russian Journal of Organic Chemistry, 2004 , vol. 40, # 3 p. 377 - 382
反应条件
aluminium trichloride in various solvent(s) T=20°C; 2 h;
参考文献
Riedner, Jens; Vogel, Pierre
Tetrahedron Asymmetry, 2004 , vol. 15, # 17 p. 2657 - 2660
反应条件
1: 100 percent / AlCl3 / various solvent(s) / 2 h / 20 °C
2: 59 percent / brucine; NaOH / methanol / Heating
View Scheme
参考文献
Riedner, Jens; Vogel, Pierre
Tetrahedron Asymmetry, 2004 , vol. 15, # 17 p. 2657 - 2660
参考文献
Poupaert; Smeyers; Bottcher
Bulletin des Societes Chimiques Belges, 1985 , vol. 94, # 6 p. 431 - 434