Transamination of Zwitterionic Quinones with Polyamines: The Carbon Bridge Matters

The one-pot transamination reactions on a zwitterionic benzoquinonemonoimine yield either a quinoxaline derivative or bis-zwitterionic macrocycles, depending on the number of carbon atoms bridging primary polyamines. These latter products, featuring two confined donor cavities, are the result of a [2 + 2] condensation without the need for template effect or high dilution conditions.

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Publication Details

Journal
The Journal of Organic Chemistry
Published
2024-12-31
DOI
https://doi.org/10.1021/acs.joc.4c02100
Primary Topic
Synthesis and Biological Evaluation
Type
article
Field-Weighted Citation Impact
0.00

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article

Transamination of Zwitterionic Quinones with Polyamines: The Carbon Bridge Matters

Jean‐François Longevial, Olivier Siri, Denis Jacquemin, Simon Pascal et al.
The Journal of Organic Chemistry
Synthesis and Biological Evaluation
article

Transamination of Zwitterionic Quinones with Polyamines: The Carbon Bridge Matters

Jean‐François Longevial, Olivier Siri, Denis Jacquemin, Simon Pascal, Michel Giorgi, Gabriel Canard, Vlad Tarpa
article en

Abstract

The one-pot transamination reactions on a zwitterionic benzoquinonemonoimine yield either a quinoxaline derivative or bis-zwitterionic macrocycles, depending on the number of carbon atoms bridging primary polyamines. These latter products, featuring two confined donor cavities, are the result of a [2 + 2] condensation without the need for template effect or high dilution conditions.

The Journal of Organic ChemistryVol. 90(2)
Centre National de la Recherche Scientifique (FR), Institut Universitaire de France (FR), Aix-Marseille Université (FR), Chimie et Interdisciplinarité, Synthèse, Analyse, Modélisation (FR), Centrale Méditerranée (FR), Centre Interdisciplinaire de Nanoscience de Marseille (FR), Laboratoire de Chimie et Physique - Approche Multi-échelle des Milieux Complexes, Universitatea Națională de Știință și Tehnologie Politehnica București (RO), Université de Lorraine (FR), Nantes Université (FR)
Ministère de l'Enseignement Supérieur et de la Recherche Scientifique, Ministère de l'Enseignement Supérieur et de la Recherche, Centre National de la Recherche Scientifique, Erasmus+
Openalex Percentile: Top 82%
Synthesis and Biological Evaluation
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