自由基环化
化学
苯甲醛
级联
可见光谱
光化学
有机化学
级联反应
芳基
光催化
药物化学
作者
Xiang-Kui He,Bao-Gui Cai,Qing-Qing Yang,Long Wang,Jun Xuan
标识
DOI:10.1002/asia.201901078
摘要
A visible-light-induced cascade radical cyclization of aroyl chlorides with 2-(allyloxy)-benzaldehyde derivatives has been developed. The method takes advantages of unactivated C=C bonds as the acyl radical acceptors and offers a mild and green approach for the synthesis of 1,4-diketones bearing biologically important chroman-4-one skeletons with moderate to good yields.
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