1,7-二甲基-1H-吡啶并[2,3-d][1,3]噁嗪-2,4-二酮合成路线 (共 4 条)
反应条件
in water; benzene 2 h;
参考文献
Coppola, Gary M.; Fraser, James D.; Hardtmann, Goetz E.; Shapiro, Michael J.
Journal of Heterocyclic Chemistry, 1985 , vol. 22, p. 193 - 206
反应条件
1: 70 percent / 5 h / 60 °C / steel vessel 2: aq. NaOH; ethanol / 18 h / Heating 3: 51 percent / H2O; benzene / 2 h View Scheme
参考文献
Journal of Heterocyclic Chemistry, , vol. 22, p. 193 - 206
反应条件
1: aq. NaOH; ethanol / 18 h / Heating 2: 51 percent / H2O; benzene / 2 h View Scheme
参考文献
Journal of Heterocyclic Chemistry, , vol. 22, p. 193 - 206
反应条件
sodium hydride 1) dimethylacetamide, 2) 120 deg C, 18 h; Yield given. Multistep reaction;
参考文献
Coppola, Gary M.; Fraser, James D.; Hardtmann, Goetz E.; Shapiro, Michael J.
Journal of Heterocyclic Chemistry, 1985 , vol. 22, p. 193 - 206