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Issue 59, 2018
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N-Sulfonyl acetylketenimine as a highly reactive intermediate for the synthesis of N-sulfonyl amidines

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Abstract

A highly reactive intermediate N-sulfonyl acetylketenimine was generated from a 3-butyn-2-one participating CuAAC/ring-opening method. Its high reactivity due to bearing two EWGs allowed us to offer the first example of a reaction between ketenimine and amide to synthesize N-sulfonyl amidines efficiently.

Graphical abstract: N-Sulfonyl acetylketenimine as a highly reactive intermediate for the synthesis of N-sulfonyl amidines

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Publication details

The article was received on 12 Jun 2018, accepted on 03 Jul 2018 and first published on 03 Jul 2018


Article type: Communication
DOI: 10.1039/C8CC04699A
Citation: Chem. Commun., 2018,54, 8222-8225
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    N-Sulfonyl acetylketenimine as a highly reactive intermediate for the synthesis of N-sulfonyl amidines

    W. Yang, D. Huang, X. Zeng, D. Luo, X. Wang and Y. Hu, Chem. Commun., 2018, 54, 8222
    DOI: 10.1039/C8CC04699A

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