[Au]/[Ag]-catalysed synthesis of non-hydrolysable C-glycosides†

IF 2.7 3区 化学 Q1 CHEMISTRY, ORGANIC Organic & Biomolecular Chemistry Pub Date : 2024-10-30 Epub Date: 2024-10-23 DOI:10.1039/d4ob01339e
Saptashwa Chakraborty , Daksh Telang , Bijoyananda Mishra , Srinivas Hotha
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Abstract

Many C-glycosides are found in natural products, drugs and small molecular probes. Herein, we report the synthesis of C-glycosides by the [Au]/[Ag]-catalysed activation of ethynylcyclohexyl glycosyl carbonate donors. This mild, catalytic, fast and high yielding protocol enables the synthesis of a diverse array of C-glycosides that were otherwise challenging to synthesize.

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[金]/[银]催化的非水解 C-糖苷的合成。
在天然产物、药物和小分子探针中发现了许多 C-糖苷。在此,我们报告了通过[Au]/[Ag]催化活化乙炔基环己糖基碳酸酯供体合成 C-糖苷的过程。这种温和、催化、快速、高产的方法可以合成多种多样的 C-糖苷,而这些糖苷的合成在其他方法中是很难实现的。
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来源期刊
Organic & Biomolecular Chemistry
Organic & Biomolecular Chemistry 化学-有机化学
CiteScore
5.50
自引率
9.40%
发文量
1056
审稿时长
1.3 months
期刊介绍: Organic & Biomolecular Chemistry is an international journal using integrated research in chemistry-organic chemistry. Founded in 2003 by the Royal Society of Chemistry, the journal is published in Semimonthly issues and has been indexed by SCIE, a leading international database. The journal focuses on the key research and cutting-edge progress in the field of chemistry-organic chemistry, publishes and reports the research results in this field in a timely manner, and is committed to becoming a window and platform for rapid academic exchanges among peers in this field. The journal's impact factor in 2023 is 2.9, and its CiteScore is 5.5.
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