A visible-light-induced three-component alkoxyalkylation of alkenes has been developed under the photocatalysis of fac-Ir(ppy)₃. The alkene substrate scope included aryl and aliphatic alkenes as well as electron-rich and electron-deficient alkenes, allowing the facile coupling with a diverse array of α-halocarbonyl compounds. The redox potential-guided orchestration of radical processes with precision allows rapid access to highly functionalized products that are useful building blocks in organic synthesis.

中文翻译：

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可见光诱导烯烃与α-卤羰基和醇的三组分烷氧基烷基化反应


在 fac-Ir（ppy）₃ 的光催化下开发了可见光诱导的烯烃三组分烷氧基烷基化反应。烯烃底物范围包括芳基和脂肪族烯烃以及富电子和缺电子烯烃，允许与各种α-卤羰基化合物轻松偶联。氧化还原电位引导的自由基过程的精确编排允许快速获得高度功能化的产品，这些产品是有机合成的有用组成部分。