Title of article
Chemoselective hydrolysis of terminal isopropylidene acetals in acetonitrile using molecular iodine as a mild and efficient catalyst
Author/Authors
Yadav، نويسنده , , J.S. and Satyanarayana، نويسنده , , Gopalakrishna M. and Raghavendra Prasad، نويسنده , , S. and Balanarsaiah، نويسنده , , E.، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2005
Pages
4
From page
8745
To page
8748
Abstract
A simple, mild and efficient method for deprotection of acetonides in the presence of molecular iodine is described. Acid labile protecting groups such as PMB, OMe, OBn, allyl and propargyl are compatible with the reaction conditions, while TBS, TBDPS, TMS and THP ethers were unstable under the same conditions.
Keywords
molecular iodine , acetonides , Chemoselective hydrolysis , Silyl ethers
Journal title
Tetrahedron Letters
Serial Year
2005
Journal title
Tetrahedron Letters
Record number
1847849
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