1-Dibenzylamino-1-de­oxy-4,5-O-isopropyl­idene-β-d-fructopyran­ose

The title compound C(23)H(29)NO(5), synthesized by the Amadori rearrangement of α-d-glucose with dibenzyl­amine and the ketalization, is shown to be a β-anomer. The fructopyran­ose ring adopts a chair conformation. The two benzene rings form a dihedral angle of 68.9 (1)°. In the crystal, non–classic...

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Detalles Bibliográficos
Autores principales: Huo, Shiyong, Li, Yueqing, Liang, Chaoyan, Liu, Jihong, Zhao, Weijie
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2011
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3051515/
https://www.ncbi.nlm.nih.gov/pubmed/21523062
http://dx.doi.org/10.1107/S1600536810053973
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author Huo, Shiyong
Li, Yueqing
Liang, Chaoyan
Liu, Jihong
Zhao, Weijie
author_facet Huo, Shiyong
Li, Yueqing
Liang, Chaoyan
Liu, Jihong
Zhao, Weijie
author_sort Huo, Shiyong
collection PubMed
description The title compound C(23)H(29)NO(5), synthesized by the Amadori rearrangement of α-d-glucose with dibenzyl­amine and the ketalization, is shown to be a β-anomer. The fructopyran­ose ring adopts a chair conformation. The two benzene rings form a dihedral angle of 68.9 (1)°. In the crystal, non–classical inter­molecular C—H⋯O hydrogen bonds link the mol­ecules into a three–dimensional network.
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spelling pubmed-30515152011-04-26 1-Dibenzylamino-1-de­oxy-4,5-O-isopropyl­idene-β-d-fructopyran­ose Huo, Shiyong Li, Yueqing Liang, Chaoyan Liu, Jihong Zhao, Weijie Acta Crystallogr Sect E Struct Rep Online Organic Papers The title compound C(23)H(29)NO(5), synthesized by the Amadori rearrangement of α-d-glucose with dibenzyl­amine and the ketalization, is shown to be a β-anomer. The fructopyran­ose ring adopts a chair conformation. The two benzene rings form a dihedral angle of 68.9 (1)°. In the crystal, non–classical inter­molecular C—H⋯O hydrogen bonds link the mol­ecules into a three–dimensional network. International Union of Crystallography 2011-01-15 /pmc/articles/PMC3051515/ /pubmed/21523062 http://dx.doi.org/10.1107/S1600536810053973 Text en © Huo et al. 2011 http://creativecommons.org/licenses/by/2.0/uk/ This is an open-access article distributed under the terms of the Creative Commons Attribution Licence, which permits unrestricted use, distribution, and reproduction in any medium, provided the original authors and source are cited.
spellingShingle Organic Papers
Huo, Shiyong
Li, Yueqing
Liang, Chaoyan
Liu, Jihong
Zhao, Weijie
1-Dibenzylamino-1-de­oxy-4,5-O-isopropyl­idene-β-d-fructopyran­ose
title 1-Dibenzylamino-1-de­oxy-4,5-O-isopropyl­idene-β-d-fructopyran­ose
title_full 1-Dibenzylamino-1-de­oxy-4,5-O-isopropyl­idene-β-d-fructopyran­ose
title_fullStr 1-Dibenzylamino-1-de­oxy-4,5-O-isopropyl­idene-β-d-fructopyran­ose
title_full_unstemmed 1-Dibenzylamino-1-de­oxy-4,5-O-isopropyl­idene-β-d-fructopyran­ose
title_short 1-Dibenzylamino-1-de­oxy-4,5-O-isopropyl­idene-β-d-fructopyran­ose
title_sort 1-dibenzylamino-1-de­oxy-4,5-o-isopropyl­idene-β-d-fructopyran­ose
topic Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3051515/
https://www.ncbi.nlm.nih.gov/pubmed/21523062
http://dx.doi.org/10.1107/S1600536810053973
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