Title of article
Efficient and catalytic deprotection of triphenylmethyl ethers with Ce(OTf)4
Author/Authors
Ali Khalafi-Nezhad، نويسنده , , Reza Fareghi Alamdari، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2001
Pages
3
From page
6805
To page
6807
Abstract
A very simple and efficient method is described for deprotection of trityl, mono and dimethoxytrityl ethers using catalytic amount of ceric triflate in acetonitrile under mild reaction conditions. High reactivity was observed for detritylation of saturated and benzylic ethers and also for structurally different nucleosides.
Keywords
catalytic amount , Nucleoside , ceric triflate , Deprotection , Trityl ethers
Journal title
Tetrahedron
Serial Year
2001
Journal title
Tetrahedron
Record number
1082284
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