Issue 9, 2001
From the journal:

New Journal of Chemistry

Bis-aminals: efficient tools for bis-macrocycle synthesis

Michel Le Baccon,a   Françoise Chuburu,a   Loïc Toupet,b   Henri Handel,*a   Mathieu Soibinet,c   Isabelle Déchamps-Olivier,c   Jean-Pierre Barbierc  and  Michel Aplincourtc  

* Corresponding authors

a Laboratoire de Chimie, Electrochimie Moléculaires et Chimie Analytique (CNRS UMR 6521), Uniersité de Bretagne Occidentale, BP 809, Brest cedex, France
E-mail: henri.handel@univ-brest.fr

b Groupe de la Matière Condensée et Matériaux (CNRS UMR 6626), Uniersité de Rennes 1, Campus de Beaulieu, Rennes cedex, France

c Groupe de Recherche en Chimie Inorganique, Uniersité de Reims Champagne Ardenne, BP 1039, Reims cedex 2, France

Abstract

Tetraazamacrocyclic bis-aminals prove to be excellent tools for the synthesis of symmetrical, dissymmetrical or functionalized bis-tetraazamacrocycles. The key feature of the process is the separation of insoluble mono- or bis-quaternary ammonium salts from solution during the course of the alkylation reaction.

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Article information

DOI
https://doi.org/10.1039/B103995B
Article type
Paper
Submitted
03 May 2001
Accepted
06 Jun 2001
First published
17 Aug 2001

New J. Chem., 2001,25, 1168-1174

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Bis-aminals: efficient tools for bis-macrocycle synthesis

M. Le Baccon, F. Chuburu, L. Toupet, H. Handel, M. Soibinet, I. Déchamps-Olivier, J. Barbier and M. Aplincourt, New J. Chem., 2001, 25, 1168 DOI: 10.1039/B103995B

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