作者:Yinling Wang、Qianyi Wang、Jianghua He、Yuetao Zhang
DOI:10.1039/c7gc00844a
日期:——
active ester bond through the classic organic name reaction, Baeyer–Villiger (BV) oxidation, and thus acetal esters and aryl esters were produced in high yields (up to 99%) at room temperature. Next, K2CO3 catalyzed the alcoholysis of the resulting ester products at 45 °C, affording various useful chemical platforms in excellent yields (up to 99%), such as phenols and multifunctional esters. This method
开发了一种用于木质素模型化合物的C–C键裂解的高效方法。惰性Ç α -C β或C α -C苯基的氧化木质素模型化合物通过键的经典有机名称反应成功地转化为活性酯键,拜尔-维利格(BV)的氧化,因此缩醛酯和芳基酯是在室温下以高收率(高达99%)生产。接下来,K 2 CO 3催化所得酯产物在45°C下的醇解反应,从而以优异的收率(高达99%)提供了各种有用的化学平台,例如苯酚和多功能酯。该方法使用可商购的试剂,不含过渡金属且简单,但高效,并且涉及温和的反应条件。