Chinese Journal of Organic Chemistry >
ipso-Oxidation of Allyl Ether/Decarboxylative Aromatization Cascade Strategy via Oxocarbenium Activation: A Novel Approach for Synthesis of N-Alkyl Pyrroles
Received date: 2019-04-13
Revised date: 2019-05-07
Online published: 2019-05-28
Supported by
Project supported by the National Natural Science Foundation of China(21476078);the Science and Technology Commission of Shanghai Municipality(No. 12431900902)
An ipso-oxidation of allyl ether/decarboxylative aromatization cascade strategy is reported, resulting in the formation of N-alkyl pyrroles via oxocarbenium activation. This transformation, which involves formation of C—N bond and cleavage of C—O bond, provides a novel protocol that furnishes N-alkyl pyrroles in 29%~71% yields with good functional group tolerance.
Key words: oxidation of ether; aromatization; pyrroles; synthetic methods
Xubin Li, , Chen Zhou, , Xingtong Liu, , Teng Wang, , Xinhong Yu, , Hongmei Ma, , Cuiqing Li, . ipso-Oxidation of Allyl Ether/Decarboxylative Aromatization Cascade Strategy via Oxocarbenium Activation: A Novel Approach for Synthesis of N-Alkyl Pyrroles[J]. Chinese Journal of Organic Chemistry, 2019 , 39(10) : 2906 -2911 . DOI: 10.6023/cjoc201904036
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