A C(sp³)–C(sp³) cross coupling approach based on an iridium-photocatalytic radical process has been developed enabling the synthesis of various α-alkylated aldehydes from easily available/synthesized alkyl bromides and trialkyl amines under mild photocatalytic conditions. The synthesized aldehydes are also explored as a functional handle for various useful products such as carboxylic acid, alcohol and N-heterocycle synthesis.

中文翻译：

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铱(III)催化的烷基溴与三烷基胺的光氧化还原交叉偶联：获得α-烷基化醛

基于铱光催化自由基过程的AC(sp ³ )–C(sp ³ )交叉偶联方法已经被开发出来，能够在温和的光催化条件下从容易获得/合成的烷基溴和三烷基胺合成各种α-烷基化醛。合成的醛也被探索作为各种有用产品的功能手柄，例如羧酸、醇和 N-杂环合成。