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来自 : www.onacademic.com/detail/jour 发布时间：2021-03-25

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Subject Creat membership Sign in Forgot password...Ferguson, John R. Field, Robert A. Harding,...Chemical Communications Issue Date: 2003 Abstract(summa...onAcademic ；Science；Technology；Medicine；researchHighly selective reaction of methyl tetra-O-pivaloyl-beta-D-glucopyranuronate 2 with iodotrimethylsilane or (Me3Si)(2) and I-2 affords, in excellent yield, the 'disarmed' glycosyl iodide 1 which has good stability at 20 degreesC and excellent stability at 0 degreesC; the X-ray crystal structure of 1 is described, along with a comparison of its utility as a glycosyl donor to that of the corresponding bromide.