Title of article
Synthesis of pyridine-based polyaminocarboxylic ligands bearing a thioalkyl anchor
Author/Authors
Lin، نويسنده , , Yi and Favre-Réguillon، نويسنده , , Alain and Pellet-Rostaing، نويسنده , , Stéphane and Lemaire، نويسنده , , Marc، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2007
Pages
4
From page
3463
To page
3466
Abstract
A bicyclic tetraazatriacetic chelating agent containing a thioalkyl pendant group was prepared. Four synthetic routes have been investigated via a Mitsunobu reaction from 2,4-[bishydroxymethyl]-3-hydroxy-pyridine 1. Deprotection of trityl thioether compound 5c led to ligand 6c in 22% overall yield from the starting 3-hydroxypyridine.
Keywords
Azamacrocycle , PCTA , Mitsunobu reaction , thiol
Journal title
Tetrahedron Letters
Serial Year
2007
Journal title
Tetrahedron Letters
Record number
1854952
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