LrgpV1, Main, Exploration, bibRecord, 001B46

Regioselective functionalisation of 2-(diphenylphosphino) pyridine: direct lithiation at the pyridine C-6 position

Identifieur interne : 001B46 ( Main/Exploration ); précédent : 001B45; suivant : 001B47

Regioselective functionalisation of 2-(diphenylphosphino) pyridine: direct lithiation at the pyridine C-6 position

Auteurs : Philippe Gros [France] ; Christophe Ben Younès-Millot [France] ; Yves Fort [France]

Source :

Tetrahedron Letters [ 0040-4039 ] ; 2000.

RBID : ISTEX:5F6F4E520B15BE283AD851390ADE7A0971C7C3D1

English descriptors

KwdEn :
- Basic system, Chem, Direct lithiation, Elsevier science, Functionalisation, Good yields, Gros, Ligand, Lithiation, Metallation, Mmol, Perkin trans, Regioselective functionalisation, lithiation, phosphines, pyridines, regioselection.
Teeft :
- Basic system, Chem, Direct lithiation, Elsevier science, Functionalisation, Good yields, Gros, Ligand, Lithiation, Metallation, Mmol, Perkin trans, Regioselective functionalisation.

Abstract

Abstract: It is shown that 2-(diphenylphosphino)pyridine was efficiently and regioselectively metallated at the C-6 position by use of the BuLi–Me2N(CH2)2OLi basic system. The method described opened access to various functionally potential ligands or ligand precursors.

Url:

https://api.istex.fr/document/5F6F4E520B15BE283AD851390ADE7A0971C7C3D1/fulltext/pdf

DOI: 10.1016/S0040-4039(99)02079-1

Affiliations:

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Le document en format XML

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<front><div type="abstract" xml:lang="en">Abstract: It is shown that 2-(diphenylphosphino)pyridine was efficiently and regioselectively metallated at the C-6 position by use of the BuLi–Me2N(CH2)2OLi basic system. The method described opened access to various functionally potential ligands or ligand precursors.</div>
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Regioselective functionalisation of 2-(diphenylphosphino) pyridine: direct lithiation at the pyridine C-6 position

Regioselective functionalisation of 2-(diphenylphosphino) pyridine: direct lithiation at the pyridine C-6 position

Source :

English descriptors

Abstract

Links toward previous steps (curation, corpus...)

Le document en format XML

Pour manipuler ce document sous Unix (Dilib)

Pour mettre un lien sur cette page dans le réseau Wicri