| Literature DB >> 17107090 |
Shiue-Shien Weng1, Yow-Dzer Lin, Chien-Tien Chen.
Abstract
Among 18 oxometallic species, MoO2Cl2 was found to be the most reactive in catalytic thioglycosylation of O-acetylated glycosides with functionalized thiols in CH2Cl2, leading cleanly to 1,2-trans-thioglycosides with exclusive diastereocontrol. The new catalytic protocol is applicable to a monoglycoside building block and beta-(1-->6)-S-linked-thiodisaccharide synthesis. [reaction: see text].Entities:
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Year: 2006 PMID： 17107090 DOI： 10.1021/ol062375g
Source DB: PubMed Journal: Org Lett ISSN： 1523-7052 Impact factor: 6.005