pubmed-article:17180912 | pubmed:abstractText | Glycosylation of methylbenzoxazolone-2 and benzothiazolone-2 with the full acetate of alpha-D-glucosaminyl chloride in the phase transfer systems investigated (solid-organic solvent and aqueous alkali-organic solvent) regioselectively leads to the corresponding N-beta-D-glucosaminides, which is proved by 1H NMR spectroscopy and X-ray analysis. | lld:pubmed |