Issue 67, 2018, Issue in Progress
From the journal:

RSC Advances

Metal free oxidation of vinamidine derivatives: a simple synthesis of α-keto-β-diimine ligands†

Monika Tripathi,a   Vianney Regnier,a   Zakaria Ziani,a   Marc Devillard,a   Christian Philouzea  and  David Martin ORCID logo *a  

* Corresponding authors

a Univ. Grenoble Alpes, CNRS, DCM, 38000 Grenoble, France
E-mail: david.martin@univ-grenoble-alpes.fr

Abstract

Oxidation of vinamidinium salts with meta-chloroperbenzoic acid is the key synthetic step towards new persistent 1,3-di(amino)oxyallyl radical cations. When applied to parent vinamidines, this protocol allows for a simple straightforward synthesis of α-keto-β-diimine ligands, for which no convenient synthesis was previously available.

Graphical abstract: Metal free oxidation of vinamidine derivatives: a simple synthesis of α-keto-β-diimine ligands

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Article information

DOI
https://doi.org/10.1039/C8RA08220K
Article type
Paper
Submitted
04 Oct 2018
Accepted
08 Nov 2018
First published
14 Nov 2018
This article is Open Access
Creative Commons BY-NC license

RSC Adv., 2018,8, 38346-38350

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Metal free oxidation of vinamidine derivatives: a simple synthesis of α-keto-β-diimine ligands

M. Tripathi, V. Regnier, Z. Ziani, M. Devillard, C. Philouze and D. Martin, RSC Adv., 2018, 8, 38346 DOI: 10.1039/C8RA08220K

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