Microwave-assisted one-pot synthesis of substituted tetrahydrocarbazole and 8,9,10,11-tetrahydro-7H-pyrido[a]carbazoles
作者:Vera Barbieri、Maria Grazia Ferlin
DOI:10.1016/j.tetlet.2006.09.099
日期:2006.11
One-pot synthesis of one-substituted tetrahydrocarbazole and 4-substituted 8,9,10,11-tetrahydro-7H-pyrido[a]carbazoles from substituted quinolinylhydrazines and cyclohexanone in acetic acid was performed by microwave irradiation in a controlled temperature with simultaneous cooling system in closed vessel. The optimization procedures of process variables, power, temperature, and irradiation time are
在控制温度下,通过微波辐射同时进行乙酸的一锅法合成一取代的四氢咔唑和4-取代的8,9,10,11-四氢-7 H-吡啶并[ a ]咔唑。密闭容器中的冷却系统。详细报告了工艺变量,功率,温度和照射时间的优化程序,并将微波工艺的结果与常规工艺进行了比较。