We describe here a protocol for alkylation of quinazolinones with a series of primary or secondary alcohols under metal-free conditions. A class of quinazolinone derivatives were obtained in 31%–97% yield with good functional group tolerance. This protocol provides chemists a direct and effective way to obtain bioactive quinazolinone derivatives.
我们在这里描述了在无
金属条件下用一系列伯醇或仲醇对
喹唑啉酮进行烷基化的方案。得到一类
喹唑啉酮衍
生物,收率31%~97%,具有良好的官能团耐受性。该方案为
化学家提供了获得
生物活性
喹唑啉酮衍
生物的直接有效的方法。