Synthesis of precursors for the dimeric
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Gurijala V. Reddy; Rakesh K. Jain; Robert D. Locke; Khushi L. Matta
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Article
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1996
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Elsevier Science
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English
β 895 KB
Stereoselective syntheses of 3-O-SO3Na-beta-Gal-(1-->4)-beta-GlcNAc- (1-->3)-beta-Gal-(1-->4)-GlcNAc-beta-OBn (15) and 3-O-SO3Na-beta-Gal-(1-->3)-beta-GlcNAc-(1-->3)-beta-Gal-(1-->3)- beta-GlcNAc-(1-->3)-beta-Gal-(1-->4)-Glc-beta-OBn (25) were accomplished through the use of two novel glycosyl donor