作者:Gilbert, Robert、Davis, Christopher W.、Bingham, Tanner W.、Sarlah, David
DOI:10.1016/j.tet.2024.134135
日期:——
A dearomative 1,4-hydroamination of nonactivated arenes has been developed, using a key arene–arenophile photocycloaddition strategy to disrupt aromaticity. Palladium catalysis with K-Selectride® as a hydride source uniquely enables selective reactivity and provides access to a range of substituted 1,4-cyclohexadienes from aromatic starting materials. We demonstrate a few synthetic applications of
已开发出非活化芳烃的脱芳烃 1,4-氢胺化,使用关键的芳烃-亲芳烃光环加成策略来破坏芳香性。使用 K-Selectride® 作为氢化物源的钯催化能够独特地实现选择性反应,并可以从芳香族原料中获得一系列取代的 1,4-环己二烯。我们通过三到四个步骤从萘制备高功能化的小分子,展示了这种可扩展程序的一些合成应用。