Development of a new cascade reaction for convergent synthesis of pyrazolo[1,5-a]quinoline derivatives under transition-metal-free conditions
作者:Jun-ya Kato、Hiroshi Aoyama、Tsutomu Yokomatsu
DOI:10.1039/c2ob27050a
日期:——
A novel method for the synthesis of pyrazolo[1,5-a]quinolines under the transition-metal-free conditions has been developed. This method involves a novel combination of aromatic nucleophilic substitution and Knoevenagel condensation reactions to give pyrazolo[1,5-a]quinolines.
研究人员开发了一种在无过渡金属条件下合成吡唑并[1,5-a]喹啉的新方法。该方法通过芳香族亲核取代反应和Knoevenagel缩合反应的独特结合来生成吡唑并[1,5-a]喹啉。