PhI(OAc)2-mediated oxidative rearrangement of allylic amides: efficient synthesis of oxazoles and β-keto amides

文献信息

发布日期 2019-11-15
DOI 10.1039/C9QO01298B
影响因子 5.281
作者

Kang Xu, Shuang Yang, Zhenhua Ding


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摘要

A series of 2,5-disubstituted oxazoles and β-keto amides were synthesized from allylic amides via PhI(OAc)2-mediated intramolecular cyclization and oxidation with the migration of an aryl group. These reactions were performed under mild conditions with good functional group tolerance and gave the corresponding products in good to excellent yields.

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Organic Chemistry Frontiers

Organic Chemistry Frontiers
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