6-[Bis(ethoxycarbonyl)methyl]-6-deoxy-1,2;3,4-di-O-isopropylidene-d-galactopyranose
The title compound, C19H30O9, was prepared by substitution at the C6 position in 1,2;3,4-di-O-isopropylidene-6-O-trifluoromethanesulfonyl-d-galactose using sodium ethoxymalonate in dimethylformamide. The conformation is skew-boat 0S2, slightly distorted towards boat B2,5. The inflexible pyranose str...
Main Authors: | Victor N. Nemykin, Paulo R. da Silva, Bogdan Doboszewski, Alexander Y. Nazarenko |
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Format: | Article |
Language: | English |
Published: |
International Union of Crystallography
2010-12-01
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Series: | Acta Crystallographica Section E |
Online Access: | http://scripts.iucr.org/cgi-bin/paper?S1600536810046921 |
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