作者:Dong, Chun-Lin、Liu, Han-Chi、He, Yan-Hong、Guan, Zhi
DOI:10.1002/chem.202400655
日期:——
A visible-light-induced cascade reaction was developed for the one-pot synthesis of 6-hydroxyindoloquinazolinones using isatins (or isatins and isatoic anhydrides) and aliphatic carboxylic acids, without the need for any catalysts/oxidants/metals. This method is applicable to various aliphatic carboxylic acids, yielding 36 sterically diverse products in 33–96 % yields.
开发了一种可见光诱导级联反应,用于使用靛红(或靛红和靛红酸酐)和脂肪族羧酸一锅合成 6-羟基吲哚并喹唑啉酮,无需任何催化剂/氧化剂/金属。该方法适用于各种脂肪族羧酸,可产生 36 种空间不同的产物,产率为 33-96%。