5-甲基-3-对甲苯-1,2,4-噁二唑合成路线 (共 27 条)
反应条件
tetrabutyl ammonium fluoride in tetrahydrofuran T=23°C; 3 h;
参考文献
Gangloff, Anthony R.; Litvak, Joane; Shelton, Emma J.; Sperandio, David; Wang, Vivian R.; Rice, Kenneth D.
Tetrahedron Letters, 2001 , vol. 42, # 8 p. 1441 - 1443
参考文献
Chemische Berichte, , vol. 22, p. 2441
反应条件
1-nitroethane; ammonium acetate 168 h; Heating;
参考文献
Young, Thomas E.; Beidler, William Thomas
Journal of Organic Chemistry, 1985 , vol. 50, # 8 p. 1182 - 1186
反应条件
1: 50 percent aq. NH2OH / ethanol / 1 h / Heating 2: iPr2NEt / CH2Cl2 / 0 °C 3: 94 percent / n-Bu4NF / tetrahydrofuran / 3 h / 23 °C View Scheme
参考文献
Tetrahedron Letters, , vol. 42, # 8 p. 1441 - 1443
反应条件
1: iPr2NEt / CH2Cl2 / 0 °C 2: 94 percent / n-Bu4NF / tetrahydrofuran / 3 h / 23 °C View Scheme
参考文献
Tetrahedron Letters, , vol. 42, # 8 p. 1441 - 1443
反应条件
ammonium cerium(IV) nitrate T=70°C; 1 h;
参考文献
Polish Journal of Chemistry, , vol. 71, # 8 p. 1093 - 1101
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
in toluene 2 h; Heating; Further byproducts given;
参考文献
Heterocycles, , vol. 26, # 4 p. 1015 - 1028
反应条件
in toluene 6 h; Heating; Further byproducts given;
参考文献
Heterocycles, , vol. 26, # 4 p. 1015 - 1028
参考文献
Journal of Heterocyclic Chemistry, , vol. 41, # 4 p. 499 - 503