The development of a greener allylation reagent for α‐allylation of carbonyl compounds is of great necessity. Here we present allyltrimethylsilane as a novel allylation reagent in the photoredox‐catalyzed α‐allylation of carbonyl compounds such as ketones, esters, and amides. The reaction process shows good functional group tolerance and generates a good yield of the product. The reaction mechanism is a radical‐mediated reaction by photo‐induced single electron transfer.

中文翻译：

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使用烯丙基三甲基硅烷的可见光光氧化还原催化α-溴羰基化合物的α-烯丙基化

迫切需要开发一种更绿色的烯丙基化试剂用于羰基化合物的α-烯丙基化。在这里，我们介绍了烯丙基三甲基硅烷作为一种新型的烯丙基化试剂，用于光催化氧化反应催化的羰基化合物（如酮，酯和酰胺）的α-烯丙基化。反应过程显示出良好的官能团耐受性，并产生良好的产物收率。反应机理是通过光诱导的单电子转移进行的自由基介导的反应。