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ChemInform Abstract: Efficient Activation of Armed Glycosyl Trichloroacetimidates with Sm(OTf)3 in the Stereoselective Glycosidation of Saccharidic Acceptors.
First published: 30 May 2010
Abstract
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ChemInform Abstract
The glycosidation can be controlled by a suitable choice of solvent. The use of Sm(O-Tf)3 offers several advantages over traditional activators since it is chemically stable to prolonged storage under air, easy to handle and highly active under mild conditions.
