Title of article
A one-pot selective deprotective acetylation of benzyl ethers and OTBDMS ethers using the BF3·Et2O–NaI–Ac2O reagent system
Author/Authors
Brar، نويسنده , , Anita and Vankar، نويسنده , , Yashwant D.، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2006
Pages
4
From page
5207
To page
5210
Abstract
An efficient selective deprotection followed by acetylation of several benzyl ethers, including 6-OBn ethers of monosaccharides, and -OTBDMS ethers has been developed by using the BF3·Et2O–NaI–Ac2O reagent system. In addition, both benzylidene and isopropylidene groups are deprotected to form the corresponding diacetates.
Keywords
acetylation , acetonide , TBDMS ethers , selective deprotection , Benzylidene
Journal title
Tetrahedron Letters
Serial Year
2006
Journal title
Tetrahedron Letters
Record number
1851400
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