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Issue 4, 2019
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Gold-catalyzed generation of azafulvenium from an enyne sulfonamide: rapid access to fully substituted pyrroles

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Abstract

An effective gold-catalyzed protocol for the synthesis of fully substituted pyrroles from enyne sulfonamides has been developed. The reaction was designed to interrupt the traditional 1,3-H shift aromatization process through the oxidation of 3-methylene dihydropyrrole and the generation of the key intermediate azafulvenium.

Graphical abstract: Gold-catalyzed generation of azafulvenium from an enyne sulfonamide: rapid access to fully substituted pyrroles

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Publication details

The article was received on 26 Nov 2018, accepted on 02 Jan 2019 and first published on 03 Jan 2019


Article type: Research Article
DOI: 10.1039/C8QO01278D
Org. Chem. Front., 2019,6, 480-485

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    Gold-catalyzed generation of azafulvenium from an enyne sulfonamide: rapid access to fully substituted pyrroles

    F. Wu, L. Chen, Y. Wang and S. Zhu, Org. Chem. Front., 2019, 6, 480
    DOI: 10.1039/C8QO01278D

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