Synthesis of xanthones from 4-(2-phenoxyphenyl)-1-tosyl-1H-1,2,3-triazole via rhodium-catalyzed annulation/oxidation

Synthesis of xanthones from 4-(2-phenoxyphenyl)-1-tosyl-1H-1,2,3-triazole via rhodium-catalyzed annulation/oxidation

A series of xanthone derivatives were synthesized by rhodium-catalyzed cycloaddition and sequential oxidation. The derivatives synthesized for excellent yields, including electron-withdrawing and electron-donating substituents, demonstrated the wide applicability of the proposed approach. The xantho...

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Bibliographic Details
Main Authors: Anna, Zhaohang Chen, Hongwei Qiao, Juanhong Gao, Mengyao Zhu, Chao Li
Format: Article
Language:English
Published: Elsevier 2021-12-01
Series:Catalysis Communications
Subjects:
Xanthone
Rhodium catalysis
Cycloaddition
Triazole
Oxidation
Online Access:http://www.sciencedirect.com/science/article/pii/S1566736721000832

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http://www.sciencedirect.com/science/article/pii/S1566736721000832

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