中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | 4-phenylquinoline-2(1H)-thione | 27309-54-2 | C15H11NS | 237.325 |
4-氯-2-苯基喹啉 | 4-chloro-2-phenylquinoline | 4979-79-7 | C15H10ClN | 239.704 |
The preparation of substituted quinoline derivatives through a Friedlander condensation reaction utilizing the ionic liquid [bmim][BF4] as the reaction medium and iron chloride hexahydrate (FeCl3·6H2O) as a catalyst is described. The advantages in using this method include its environmental friendliness, simple operating process in both mild and neutral reaction conditions, and good yields.Key words: ionic liquid, Friedlander reaction, quinoline derivatives, green chemistry.