Convergent oligosaccharide synthesis

Finally, the synthesis of a short segment of a p-(l— 3)-linked mannan was undertaken to test the viability of the new protecting group in the context of convergent oligosaccharide synthesis. Thus, donor 25 was coupled to acceptor 38 in the standard manner, with the addition of triethyl phosphite to protect the... 

Glycosyl Thioimidates as Versatile Glycosyl Donors for Stereoselective f>-Glycosylation and Convergent Oligosaccharide Synthesis... 

Scheme 5.26 Divergent-convergent use of NOPEs in oligosaccharide synthesis.

Hashihayata T, Ikegai K, Takeuchi K, Iona H, Mukaiyama T. Convergent total synthesis of oligosaccharides by one-pot... 

P. Pomsuriyasak and A. V. Demchenko, Glycosyl thioimidates in a highly convergent one-pot strategy for oligosaccharide synthesis, Tetrahedron Asymmetry, 16 (2005) 433 439. 

G.-J. Boons, S. Bowers, and D. M. Coe, Trityl ethers in oligosaccharide synthesis A novel strategy for the convergent assembly of oligosaccharides, Tetrahedron Lett., 38 (1997) 3773-3776. 

Pornsuriyasak P, Demchenko AV. S-thiazolinyl (STaz) glycosides as versatile building blocks for convergent selective, chemoselective, and orthogonal oligosaccharide synthesis. Chem Eur J 2006 12 6630-6646. 

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