1,3-二氢咪唑并[4,5-b]吡啶-2-酮合成路线 (共 17 条)
反应条件
hydrogenchloride; sodium hydroxide 1) 50 deg C; 2) room temp.; Yield given. Multistep reaction;
参考文献
Journal of Heterocyclic Chemistry, , vol. 22, # 4 p. 1061 - 1064
反应条件
in water 0.5 h; Heating;
参考文献
Journal of Heterocyclic Chemistry, , vol. 22, # 4 p. 1061 - 1064
参考文献
Journal of the Chemical Society, , p. 442,443
反应条件
1: PCl5; POCl3 2: concentrated HI; phosphonium iodide View Scheme
参考文献
Dornow; Hahmann
Archiv der Pharmazie (Weinheim, Germany), 1957 , vol. 290, p. 20,26
反应条件
1: 90 percent / K2CO3 / acetonitrile / 1.5 h / Heating 2: DMAP / tetrahydrofuran / 1 h 3: i-PrNH2 / tetrahydrofuran / 0.33 h View Scheme
参考文献
Meanwell; Sit; Gao; Wong; St. Laurent; Balasubramanian
Journal of Organic Chemistry, 1995 , vol. 60, # 6 p. 1565 - 1582
反应条件
phosphorus pentachloride; trichlorophosphate
参考文献
Archiv der Pharmazie (Weinheim, Germany), , vol. 290, p. 20,26
反应条件
sodium acetate; chlorine in acetic acid 5 h; Heating;
参考文献
Yutilov; Lopatinskaya; Smolyar; Gres'ko
Russian Journal of Organic Chemistry, 2005 , vol. 41, # 4 p. 575 - 579