Synthesis of Diverse Indene Derivatives from 1-Diazonaphthalen-2(1<i>H</i>)-ones via Thermal Cascade Reactions
作者:Krishna Bahadur Somai Magar、Yong Rok Lee
DOI:10.1021/ol4019908
日期:2013.9.6
generates 1H-indene-3-carboxamides or 1H-indene-3-carboxylates. This constitutes an unprecedented three-component coupling reaction that allows for the synthesis of functionalized indenederivatives under catalyst-free thermal conditions.
1-重氮萘-2(1 H)-的连续Wolff重排,然后在存在各种醛的情况下用伯胺和芳族胺或醇和酚捕获烯酮中间体,生成1 H-茚3羧酰胺或1 H -茚-3-羧酸盐。这构成了前所未有的三组分偶联反应,可在无催化剂的热条件下合成官能化的茚衍生物。