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>Synthesis, NMR, and X-ray crystallographic determination of the absolute configuration of 4,6-O-ethylidene-2,3-di-O-methanesulfonyl-α-d-glucopyranosyl chloride
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Synthesis, NMR, and X-ray crystallographic determination of the absolute configuration of 4,6-O-ethylidene-2,3-di-O-methanesulfonyl-α-d-glucopyranosyl chloride
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机译：Synthesis, NMR, and X-ray crystallographic determination of the absolute configuration of 4,6-O-ethylidene-2,3-di-O-methanesulfonyl-α-d-glucopyranosyl chloride
The synthesis, NMR spectra and crystal structure of 4,6-O-ethylidene-2,3-di-O-methanesulfonyl-α-d-glucopyranosyl chloride are reported. The chloro substituted carbohydrate, C10H17ClO9S2, crystallizes in the monoclinic space group.,P21, witha=10.124(4),b=9.517(4),c=18.058(8) Å and β=105.18(1)°. FinalR=0.0434. There are two independent molecules in the asymmetric unit with conformations that differ around the mesyl (−S(O)2CH3) g
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