Title of article
Polymer-supported triphenylphosphine ditriflate: a novel dehydrating reagent
Author/Authors
Elson، نويسنده , , Kathryn E. and Jenkins، نويسنده , , Ian D. and Loughlin، نويسنده , , Wendy A.، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2004
Pages
3
From page
2491
To page
2493
Abstract
A new type of polymeric dehydrating reagent, readily prepared by the treatment of polymer-supported triphenylphosphine oxide with triflic anhydride, was found to be effective in a variety of dehydration reactions such as ester and amide formation; the polymer-supported triphenylphosphine oxide was easily recovered and reused several times without the loss of activity.
Keywords
peptide coupling , Solid-phase reagent , Azide , Mitsunobu , dehydration
Journal title
Tetrahedron Letters
Serial Year
2004
Journal title
Tetrahedron Letters
Record number
1657637
Link To Document