Iminosugar C-glycoside analogues of α-D-GlcNAc-1-phosphate: synthesis and bacterial transglycosylase inhibition.
Iminosugar C-glycoside analogues of α-D-GlcNAc-1-phosphate: synthesis and bacterial transglycosylase inhibition.
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DOI:
10.1021/jo501340s
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发表时间:
2014-09-19
期刊:
影响因子:
--
通讯作者:
Wong CH
中科院分区:
文献类型:
--
作者:
Hsu CH;Schelwies M;Enck S;Huang LY;Huang SH;Chang YF;Cheng TJ;Cheng WC;Wong CH
We herein describe the first synthesis of iminosugar C-glycosides of α-d-GlcNAc-1-phosphate in 10 steps starting from unprotected d-GlcNAc. A diastereoselective intramolecular iodoamination–cyclization as the key step was employed to construct the central piperidine ring of the iminosugar and the C-glycosidic structure of α-d-GlcNAc. Finally, the iminosugar phosphonate and its elongated phosphate analogue were accessed. These phosphorus-containing iminosugars were coupled efficiently with lipophilic monophosphates to give lipid-linked pyrophosphate derivatives, which are lipid II mimetics endowed with potent inhibitory properties toward bacterial transglycosylases (TGase).
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影响因子:
3.5
作者:
Goujon, JY;Gueyrard, D;Asano, N
通讯作者:
Asano, N
影响因子:
15
作者:
Perlstein, Deborah L.;Wang, Tsung-Shing Andrew;Walker, Suzanne
通讯作者:
Walker, Suzanne
影响因子:
3.6
作者:
LIU, PS
通讯作者:
LIU, PS
影响因子:
14.8
作者:
Gloster, Tracey M.;Zandberg, Wesley F.;Heinonen, Julia E.;Shen, David L.;Deng, Lehua;Vocadlo, David J.
通讯作者:
Vocadlo, David J.
DOI:
10.1016/b978-0-12-381290-2.00004-5
发表时间:
2011-01-01
期刊:
PROGRESS IN MEDICINAL CHEMISTRY, VOL 50
影响因子:
--
作者:
Horne, Graeme;Wilson, Francis X.
通讯作者:
Wilson, Francis X.