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through hydrogen abstraction by a thiyl radical.
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observed with n-octyl b-D-glycopyranoside.
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Mart´ın-Matute, Y. Xu, A. Co´rdova and J.-E. Ba¨ckvall, Chem.–Eur. J.,
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Y. I. Chung, Y. K. Choi, H. K. Li, D. Kim and J. Park, J. Am. Chem.
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22 For a general review on acyl donors, see: U. Hanefeld, Org. Biomol.
Chem., 2003, 1, 2405 and relevant references cited therein.
23 For a similar coating procedure, see ref. 9.
3920 | Org. Biomol. Chem., 2008, 6, 3917–3920
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