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

Autor: Jenkinson SF, Booth KV, Best D, Fleet GW, Watkin DJ
Jazyk: angličtina
Zdroj: Acta crystallographica. Section E, Structure reports online [Acta Crystallogr Sect E Struct Rep Online] 2008 Sep 27; Vol. 64 (Pt 10), pp. o2011-2. Date of Electronic Publication: 2008 Sep 27.
DOI: 10.1107/S160053680803064X
Abstrakt: 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.
Databáze: MEDLINE