1-甲基-2-苯咪唑啉酮合成路线 (共 40 条)
反应条件
1: ethyl acetate / 3 h / Heating 2: 435 mg / aq. K2CO3 / 80 °C 3: 70 percent / TBAF / tetrahydrofuran / 3 h / Heating View Scheme
参考文献
Journal of the Chemical Society. Perkin Transactions 1, , # 4 p. 429 - 436
反应条件
1: 95 percent / 50percent aq. NaOH / triethylbutylammonium chloride / benzene / 1 h / 60 °C 2: 95 percent / conc. hydrochloric acid / H2O / 1 h / 60 °C View Scheme
参考文献
Journal of Heterocyclic Chemistry, , vol. 18, p. 85 - 89
反应条件
1: 80 percent / 0.08 h / 200 °C 2: 95 percent / 50percent aq. NaOH / triethylbutylammonium chloride / benzene / 1 h / 60 °C 3: 95 percent / conc. hydrochloric acid / H2O / 1 h / 60 °C View Scheme
参考文献
Journal of Heterocyclic Chemistry, , vol. 18, p. 85 - 89
反应条件
potassium hydroxide T=220°C; 0.5 h;
参考文献
Chemistry of Heterocyclic Compounds, , vol. 33, # 8 p. 949 - 953
反应条件
1: 1) boric acid, 2) DMF / 1) 180-190 h, 2-3 h, 2) 150 deg C, 0.5 h 2: 43 percent / 40percent NaOH / ethanol 3: 42 percent / KOH / 0.5 h / 220 °C View Scheme
参考文献
Chemistry of Heterocyclic Compounds, , vol. 33, # 8 p. 949 - 953
反应条件
1: 43 percent / 40percent NaOH / ethanol 2: 42 percent / KOH / 0.5 h / 220 °C View Scheme
参考文献
Chemistry of Heterocyclic Compounds, , vol. 33, # 8 p. 949 - 953
反应条件
1: 76 percent / 0.25 h / 120 °C 2: deuterium oxide-hexadeuteriodimethyl sulphoxide / 35 °C / pseudo-first order kinetic, k=4.75.1E-4.s-1 View Scheme
参考文献
Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), , p. 1209 - 1216
反应条件
1: 1), 2) DMF / 1) fusing, 3 h, 2) reflux, 2 h 2: 90 percent / sodium bicarbonate, sodium sulfate / H2O; acetone / Heating 3: 42 percent / KOH / 0.5 h / 220 °C View Scheme
参考文献
Chemistry of Heterocyclic Compounds, , vol. 33, # 8 p. 949 - 953
参考文献
Chimija chim. Technol. (NDVS)Chem.Abstr., , p. 333,334
Chimija chim. Technol. (NDVS)Chem.Abstr., , p. 509,510
参考文献
Chimija chim. Technol. (NDVS)Chem.Abstr., , p. 333,334
Chimija chim. Technol. (NDVS)Chem.Abstr., , p. 509,510