Title of article
A chemoselective deprotection of trimethylsilyl acetylenes catalyzed by silver salts
Author/Authors
Orsini، نويسنده , , Alban and Vitérisi، نويسنده , , Aurélien and Bodlenner، نويسنده , , Anne and Weibel، نويسنده , , Jean-Marc and Pale، نويسنده , , Patrick، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2005
Pages
4
From page
2259
To page
2262
Abstract
Trimethylsilyl acetylenes can be selectively deprotected in the presence of a catalytic amount of silver salts. AgNO3 and AgOTf proved to be the most effective catalyst in a mixture of methanol, water and dichloromethane. Other functional groups, and especially silyl ethers, are not affected in these conditions.
Keywords
Deprotection , Catalysis , Trimethylsilyl acetylenes , silver
Journal title
Tetrahedron Letters
Serial Year
2005
Journal title
Tetrahedron Letters
Record number
1845222
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