Seeberger, P. H., Eckhardt, M., Gutteridge, C. E., & Danishefsky, S. J. (1997).
Coupling of clycal derived thioethyl glycosyl donors with glycal acceptors. An advance in the scope of the glycal assembly. Journal of the American Chemical Society, 119(42), 10064-10072.
doi:10.1021/ja971640d.