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An unusual example of steric buttressing in glycosylation

✍ Scribed by David Crich; Vadim Dudkin

Publisher: Elsevier Science
Year: 2000
Tongue: French
Weight: 129 KB
Volume: 41
Category: Article
ISSN: 0040-4039
DOI: 10.1016/s0040-4039(00)00941-2

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✦ Synopsis

An unusual example of steric buttressing is presented in which a `remote' tert-butyldimethylsilyl protecting group dramatically in¯uences the stereoselectivity of a glycosylation reaction.

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