Volume 43, Issue 10 pp. 1135-1140
Concise Report

Palladium-Catalyzed Carbonylation of ortho-Alkenyl Iodobenzenes for the Construction of 3-Arylindenones

Minxiu Qian

Minxiu Qian

Key Laboratory of the Ministry of Education for Advanced Catalysis Materials, College of Chemistry and Materials Science, Zhejiang Normal University, Jinhua, Zhejiang, 321004 China

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Lingyun Yao

Lingyun Yao

Key Laboratory of the Ministry of Education for Advanced Catalysis Materials, College of Chemistry and Materials Science, Zhejiang Normal University, Jinhua, Zhejiang, 321004 China

Shanghai Key Laboratory of Chemical Biology, School of Pharmacy, East China University of Science and Technology, Shanghai, 200237 China

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Zhi Li

Zhi Li

Key Laboratory of the Ministry of Education for Advanced Catalysis Materials, College of Chemistry and Materials Science, Zhejiang Normal University, Jinhua, Zhejiang, 321004 China

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Xusheng Shao

Xusheng Shao

Shanghai Key Laboratory of Chemical Biology, School of Pharmacy, East China University of Science and Technology, Shanghai, 200237 China

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Quannan Wang

Corresponding Author

Quannan Wang

Key Laboratory of the Ministry of Education for Advanced Catalysis Materials, College of Chemistry and Materials Science, Zhejiang Normal University, Jinhua, Zhejiang, 321004 China

E-mail: [email protected]; [email protected]Search for more papers by this author
Wei-Ping Deng

Corresponding Author

Wei-Ping Deng

Key Laboratory of the Ministry of Education for Advanced Catalysis Materials, College of Chemistry and Materials Science, Zhejiang Normal University, Jinhua, Zhejiang, 321004 China

E-mail: [email protected]; [email protected]Search for more papers by this author
First published: 14 February 2025
Citations: 1

Comprehensive Summary

We developed a novel Pd-catalyzed carbonylation of ortho-alkenyl iodobenzenes with CO, affording a diverse array of 3-arylindenones in good to excellent yields (up to 94% yield). This methodology exhibits broad substrate scope and good functional group compatibility. The synthetic utility was demonstrated by a gram-scale reaction, diverse product derivatizations, and the preparation of an intermediate for a PPARγ agonist.

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