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Tert-Butyl 2-de-oxy-4,5-O-isopropyl-idene-d-gluconate.

ABSTRACT: The relative configuration of tert-butyl 2-de-oxy-4,5-O-iso-propyl-idene-d-gluconate, C(13)H(24)O(6), an inter-mediate in the synthesis of 2-de-oxy sugars, was determined by X-ray crystallography, and the crystal structure consists of chains of O-H?O hydrogen-bonded mol-ecules running parallel to the a axis. There are two mol-ecules in the asymmetric unit. The absolute configuration was inferred from the use of d-erythrono-lactone as the starting material.

SUBMITTER: Jenkinson SF

PROVIDER: S-EPMC2959253 | biostudies-literature | 2008 Sep

REPOSITORIES: biostudies-literature

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tert-Butyl 2-de-oxy-4,5-O-isopropyl-idene-d-gluconate.

Jenkinson Sarah F SF Booth K Victoria KV Best Daniel D Fleet George W J GW Watkin David J DJ

Acta crystallographica. Section E, Structure reports online 20080927 Pt 10

The relative configuration of tert-butyl 2-de-oxy-4,5-O-iso-propyl-idene-d-gluconate, C(13)H(24)O(6), an inter-mediate in the synthesis of 2-de-oxy sugars, was determined by X-ray crystallography, and the crystal structure consists of chains of O-H⋯O hydrogen-bonded mol-ecules running parallel to the a axis. There are two mol-ecules in the asymmetric unit. The absolute configuration was inferred from the use of d-erythrono-lactone as the starting material. ...[more]

PMID: 21201208

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