Palladium-catalyzed C(sp2)–H aminoimidoylation of isocyano-containing arenes: synthesis of amino substituted N-heterocycles

文献信息

发布日期 2017-06-06
DOI 10.1039/C7QO00368D
影响因子 5.281
作者

Zhuang Xiong, Jian Wang, Yanbo Wang, Shuang Luo, Qiang Zhu


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摘要

An efficient access to amino substituted phenanthridine and isoquinoline derivatives, through palladium-catalyzed C(sp2)–H aminoimidoylation, has been developed. This process applies O-benzoyl hydroxylamines as oxidative amino sources to generate amino Pd(II) intermediates, followed by isocyanide insertion and intramolecular C(sp2)–H activation. Sequential C–N and C–C bond formation took place on isocyano-containing arenes in one step.

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Organic Chemistry Frontiers

Organic Chemistry Frontiers
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