5-甲基-3-苯基-1,2,4-三恶唑合成路线 (共 58 条)
反应条件
1: CH3ONa / methanol / 1.5 h 2: 1 g / K2CO3 / CH2Cl2 / 1 h 3: 77 percent / 0.08 h / 190 °C View Scheme
参考文献
Journal of Heterocyclic Chemistry, , vol. 20, p. 69 - 71
反应条件
1: 62 percent / acetonitrile / 24 h / Ambient temperature 2: CH3ONa / methanol / 1.5 h 3: 1 g / K2CO3 / CH2Cl2 / 1 h 4: 77 percent / 0.08 h / 190 °C View Scheme
参考文献
Journal of Heterocyclic Chemistry, , vol. 20, p. 69 - 71
反应条件
1-nitroethane; ammonium propionate 72 h; Heating;
参考文献
Journal of Organic Chemistry, , vol. 50, # 8 p. 1182 - 1186
反应条件
1: NH2OH*HCl, AcONa / methanol / 0.5 h / Heating 2: 59 percent / CAN / 1 h / 70 °C View Scheme
参考文献
Polish Journal of Chemistry, , vol. 71, # 8 p. 1093 - 1101
反应条件
1: 30 percent / triethylamine / dioxane / 24 h / Ambient temperature 2: 100 percent / xylene / Heating View Scheme
参考文献
Bulletin des Societes Chimiques Belges, , vol. 96, # 9 p. 675 - 710
反应条件
1: 71 percent / triethylamine / CH2Cl2 / 2 h / Ambient temperature 2: dimethylsulfoxide / Ambient temperature 3: hydroxylamine hydrochloride, sodium hydroxide / H2O / 4 h / Heating 4: Variation of temperature, and solvents View Scheme
参考文献
Journal of the Chemical Society, Perkin Transactions 2: Physical Organic Chemistry (1972-1999), , p. 1792 - 1799
反应条件
in acetic acid 8 h; Heating;
参考文献
Bulletin des Societes Chimiques Belges, , vol. 98, # 3 p. 203 - 210
反应条件
(1S)-10-camphorsulfonic acid in toluene 3 h; Heating;
参考文献
Journal of Heterocyclic Chemistry, , vol. 30, # 2 p. 497 - 500
反应条件
ammonium acetate; acetic acid 72 h; Heating;
参考文献
Journal of Organic Chemistry, , vol. 50, # 8 p. 1182 - 1186
反应条件
Celite; silver carbonate Heating;
参考文献
Tetrahedron, , vol. 31, p. 165 - 170