Title of article
Protection of poorly nucleophilic pyrroles
Author/Authors
Handy، نويسنده , , Scott T. and Sabatini، نويسنده , , Jesse J. and Zhang، نويسنده , , Yanan and Vulfova، نويسنده , , Inessa، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2004
Pages
4
From page
5057
To page
5060
Abstract
A method for the introduction of carbamate protecting groups on the ring nitrogen of electron-deficient pyrroles has been developed using the commercially available chloroformates and stoichiometric tetrabutylammonium iodide. The method is postulated to generate the more reactive iodoformates in situ to facilitate these protection reactions.
Keywords
Halogenation , pyrrole , protecting groups , Carbamate
Journal title
Tetrahedron Letters
Serial Year
2004
Journal title
Tetrahedron Letters
Record number
1842221
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