Title of article
Deprotection of 2-nitrobenzenesulfonamides using fluorous and solid phase reagents
Author/Authors
Christensen، نويسنده , , Caspar and Clausen، نويسنده , , Rasmus P. and Begtrup، نويسنده , , Mikael and Kristensen، نويسنده , , Jesper L.، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2004
Pages
3
From page
7991
To page
7993
Abstract
The 2-nitrobenzenesulfonyl group was efficiently removed from primary and secondary amines as well as amides with a perfluorinated thiol under mild conditions. The resulting perfluorinated byproduct was removed via a solid phase extraction through perfluorinated silica gel making this a fast and simple procedure for parallel deprotection.
Keywords
fluorous reagents , 2-Nitrobenzenesulfonamides , Deprotection
Journal title
Tetrahedron Letters
Serial Year
2004
Journal title
Tetrahedron Letters
Record number
1843622
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