Iridium-Catalyzed Synthesis of Chiral 1,2,3-Triazoles Units and Precise Construction of Stereocontrolled Oligomers.

Xueyan Zhang, Tian Yu, Shengtao Ding

Abstract read

In one paragraph

Article in Molecules (Basel, Switzerland), 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

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1citing papers in PubMed

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1 citing paper in PubMed.

Green and Sustainable Chemistry Approaches on Azide-Based Click Reactions in Polymer Science.Macromolecular rapid communications · 2025
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5 · Who and what money

Authors and funding

3 authors.

Xueyan ZhangState Key Laboratory of Organic-Inorganic Composites, College of Chemical Engineering, Beijing University of Chemical Technology, Beijing 100029, China.

Tian YuState Key Laboratory of Organic-Inorganic Composites, College of Chemical Engineering, Beijing University of Chemical Technology, Beijing 100029, China.

Shengtao DingState Key Laboratory of Organic-Inorganic Composites, College of Chemical Engineering, Beijing University of Chemical Technology, Beijing 100029, China.ORCID 0000-0003-1515-2931

Funding

National Natural Science Foundation of China 21871023, 22271011

6 · The paper itself

Abstract

Iridium-catalyzed azide-thioalkyne cycloaddition reaction (IrAAC) has proved to be a powerful tool for the synthesis of fully substituted 1,2,3-triazole compounds with exclusive regioselectivity. Here we report its successful use in the precise construction of stereocontrolled oligomers that have great potential in diverse applications. Starting with the azide derived from L-prolinol and different functionalized thioalkynes, chiral 1,2,3-triazole units were fabricated with high efficiency under the IrAAC condition, which were further assembled into stereocontrolled oligotriazoles through metal-free exponential growth strategies. The structure and uniformity of these oligomers were well identified by

Indexed as

chiral triazoleiridium catalysisoptical propertyprecise constructionstereoregularity

Identifiers

PMID37175140

DOI10.3390/molecules28093726

PMCPMC10180159

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