4,5,6-Tri-O-acetyl-2,3-di-S-ethyl-2,3-dithio-d-allose diethyl dithio­acetal

The title compound, C(20)H(36)O(6)S(4), was obtained by ethanethiol­ysis of 3,5,6-tri-O-acetyl-1,2-O-isopropyl­idene-α-d-gluco­furan­­ose. One of the ethyl groups is disordered over two sites with refined occupancies of 0.869 (6) and 0.131 (6). Compared with the precursor, the absolute configuration...

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Detalles Bibliográficos
Autores principales: Xi, Xiao-Dong, Shi, Da-Xin, Li, Hui, Li, Yun-Zheng, Wu, Qin-Pei
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2009
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2969703/
https://www.ncbi.nlm.nih.gov/pubmed/21583095
http://dx.doi.org/10.1107/S1600536809015694
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author Xi, Xiao-Dong
Shi, Da-Xin
Li, Hui
Li, Yun-Zheng
Wu, Qin-Pei
author_facet Xi, Xiao-Dong
Shi, Da-Xin
Li, Hui
Li, Yun-Zheng
Wu, Qin-Pei
author_sort Xi, Xiao-Dong
collection PubMed
description The title compound, C(20)H(36)O(6)S(4), was obtained by ethanethiol­ysis of 3,5,6-tri-O-acetyl-1,2-O-isopropyl­idene-α-d-gluco­furan­­ose. One of the ethyl groups is disordered over two sites with refined occupancies of 0.869 (6) and 0.131 (6). Compared with the precursor, the absolute configuration of the stereocenters at positions C-3 and C-2 are inverted and maintained, respectively.
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spelling pubmed-29697032010-12-30 4,5,6-Tri-O-acetyl-2,3-di-S-ethyl-2,3-dithio-d-allose diethyl dithio­acetal Xi, Xiao-Dong Shi, Da-Xin Li, Hui Li, Yun-Zheng Wu, Qin-Pei Acta Crystallogr Sect E Struct Rep Online Organic Papers The title compound, C(20)H(36)O(6)S(4), was obtained by ethanethiol­ysis of 3,5,6-tri-O-acetyl-1,2-O-isopropyl­idene-α-d-gluco­furan­­ose. One of the ethyl groups is disordered over two sites with refined occupancies of 0.869 (6) and 0.131 (6). Compared with the precursor, the absolute configuration of the stereocenters at positions C-3 and C-2 are inverted and maintained, respectively. International Union of Crystallography 2009-05-07 /pmc/articles/PMC2969703/ /pubmed/21583095 http://dx.doi.org/10.1107/S1600536809015694 Text en © Xi et al. 2009 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
Xi, Xiao-Dong
Shi, Da-Xin
Li, Hui
Li, Yun-Zheng
Wu, Qin-Pei
4,5,6-Tri-O-acetyl-2,3-di-S-ethyl-2,3-dithio-d-allose diethyl dithio­acetal
title 4,5,6-Tri-O-acetyl-2,3-di-S-ethyl-2,3-dithio-d-allose diethyl dithio­acetal
title_full 4,5,6-Tri-O-acetyl-2,3-di-S-ethyl-2,3-dithio-d-allose diethyl dithio­acetal
title_fullStr 4,5,6-Tri-O-acetyl-2,3-di-S-ethyl-2,3-dithio-d-allose diethyl dithio­acetal
title_full_unstemmed 4,5,6-Tri-O-acetyl-2,3-di-S-ethyl-2,3-dithio-d-allose diethyl dithio­acetal
title_short 4,5,6-Tri-O-acetyl-2,3-di-S-ethyl-2,3-dithio-d-allose diethyl dithio­acetal
title_sort 4,5,6-tri-o-acetyl-2,3-di-s-ethyl-2,3-dithio-d-allose diethyl dithio­acetal
topic Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2969703/
https://www.ncbi.nlm.nih.gov/pubmed/21583095
http://dx.doi.org/10.1107/S1600536809015694
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