developed a protocol for the synthesis of functionalized iminoisobenzofurans by means of visible-light-induced intramolecular cyclization reactions of 2-alkyl-substituted benzamides. This one step-economical protocol, which involves intramolecular sp3 C–O bond formation, features mild reaction conditions, exclusive chemoselectivity, and high yields.
我们已经开发出了一种通过可见光诱导的2-烷基取代的苯甲酰胺分子内环化反应来合成功能化亚
氨基
异苯并呋喃的方案。这一一步经济的方法,涉及分子内sp 3 C–O键的形成,具有温和的反应条件,独有的
化学选择性和高收率。