Title of article
A straightforward preparation of a polystyrene thiol resin
Author/Authors
Becht، نويسنده , , Jean-Michel and Wagner، نويسنده , , Alain and Mioskowski، نويسنده , , Charles، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2004
Pages
3
From page
7031
To page
7033
Abstract
A mild and efficient two-step synthesis of a polystyrene thiol resin is reported. Firstly, a polystyrene resin was reacted with an activated sulfoxide to afford the resin bound bis-(2-methoxy-carbonylethyl)-sulfonium trifluoromethanesulfonate. Smooth β-elimination based dealkylations afforded the polystyrene thiol resin with good and controlled loading. Its reactivity was assessed through a derivatisation step.
Keywords
Polystyrene thiol resin , Activated sulfoxide , Aromatic electrophilic substitution reaction
Journal title
Tetrahedron Letters
Serial Year
2004
Journal title
Tetrahedron Letters
Record number
1843265
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