Glycosylation Using Unprotected Alkynyl Donors - The Journal of

Dec 7, 2009 - Sreeman K. Mamidyala* and M.G. Finn*. J. Org. Chem. , 2010, 75 (4), pp 1329–1329. DOI: 10.1021/jo902465t. Publication Date (Web): ...
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Glycosylation Using Unprotected Alkynyl Donors [J. Org. Chem. 2009, 74, 8417. DOI: jo901857x]. Sreeman K. Mamidyala* and M.G. Finn* Page 8418. In Table 2, the structures of compounds 13, 18, and 23 are incorrect. The correct structures appear in the table below. TABLE 2.

Au(III)-Catalyzed Glycosylation with Various Propargyl Glycan Donors and Acceptors; All Reactions Performed As Shown in Figure 1

a Isolated yields of chromatographically purified products. bPrevious report of the synthesis of the indicated adduct. cProduct polymerized before characterization.

DOI: 10.1021/jo902465t Published on Web 12/07/2009

J. Org. Chem. Vol. 75, No. 4, 2010

1329