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Rhodium(Ii)-Catalyzed Denitrogenative Transformations of N-Sulfonyl-1,2,3-Triazoles Publisher



Doraghi F1 ; Hossein Morshedsolouk M2 ; Ghofrani S2 ; Larijani B1 ; Mahdavi M1
Authors
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Authors Affiliations
  1. 1. Endocrinology and Metabolism Research Center, Endocrinology and Metabolism Clinical Sciences Institute, Tehran University of Medical Sciences, Tehran, Iran
  2. 2. School of Chemistry, College of Science, University of Tehran, Tehran, Iran

Source: European Journal of Organic Chemistry Published:2025


Abstract

N-Sulfonyl-1,2,3-triazoles are valuable precursors for the generation of α-imino carbene intermediates in the presence of the metal catalysts, especially rhodium(II) complexes. Due to the presence of electrophilic carbene and nucleophilic nitrogen, these reactive intermediates can easily be incorporated into many annulations, cycloadditions, C−H or O/N/S−H bond insertions and functionalization reactions. A large number of pharmaceutically important nitrogen-based building blocks can be constructed via this direct and atom-economical carbene strategy. In this review, we have described the transformations of N-sulfonyl-1,2,3-triazoles based on α-imino rhodium(II) carbene intermediates. © 2024 Wiley-VCH GmbH.