Title of article :
A simple, efficient and highly selective deprotection of t-butyldimethylsilyl (TBDMS) ethers using silica supported sodium hydrogen sulfate as a heterogeneous catalyst
Author/Authors :
Das، نويسنده , , Biswanath and Reddy، نويسنده , , K. Ravinder and Thirupathi، نويسنده , , P.، نويسنده ,
Issue Information :
هفته نامه با شماره پیاپی سال 2006
Abstract :
t-Butyldimethylsilyl (TBDMS) ethers have been efficiently and selectively deprotected using silica supported sodium hydrogen sulfate (NaHSO4·SiO2) as a heterogeneous catalyst at room temperature to regenerate the parent alcohols in high yields.
Keywords :
Deprotection , NaHSO4·SiO2 , Chemoselectivity , Heterogeneous catalyst , TBDMS ethers
Journal title :
Tetrahedron Letters
Journal title :
Tetrahedron Letters
