[3 + 2] Cycloaddition of Nitrile Ylides with Diazonium Salts: Copper-Catalyzed One-Pot Synthesis of Fully Substituted 1,2,4-Triazoles

A novel [3 + 2] cycloaddition between nitrile ylides and diazonium salts was well-established. This copper-catalyzed three-component reaction was distinguished by mild conditions, ready availability, and operational simplicity, thus opening access to 1,2,4-triazoles with a diverse set of substitutio...

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Published inOrganic letters Vol. 20; no. 17; pp. 5224 - 5227
Main Authors Li, Huihuang, Wu, Xueli, Hao, Weiwei, Li, Haiyan, Zhao, Yanwei, Wang, Yaxiong, Lian, Pengcheng, Zheng, Yonggao, Bao, Xiaoguang, Wan, Xiaobing
Format Journal Article
LanguageEnglish
Published WASHINGTON American Chemical Society 07.09.2018
Amer Chemical Soc
Subjects
Chemistry
Chemistry, Organic
Physical Sciences
Science & Technology
COORDINATION CHEMISTRY
ORGANIC-SYNTHESIS
ROUTE
ARYLDIAZONIUM SALTS
SOLID-PHASE SYNTHESIS
LIGHT
CARBENE COMPLEXES
OXADIAZOLES
DERIVATIVES
EFFICIENT
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Summary:A novel [3 + 2] cycloaddition between nitrile ylides and diazonium salts was well-established. This copper-catalyzed three-component reaction was distinguished by mild conditions, ready availability, and operational simplicity, thus opening access to 1,2,4-triazoles with a diverse set of substitution patterns.
Bibliography:ObjectType-Article-1
SourceType-Scholarly Journals-1
ObjectType-Feature-2
content type line 23
ISSN:1523-7060
1523-7052
DOI:10.1021/acs.orglett.8b02172