Nickel-catalyzed direct cross-coupling of heterocyclic phosphonium salts with aryl bromides

Yan Ying Cui, Wen Xin Li, Na Na Ma, Chuanji Shen, Xiaocong Zhou, Xue Qiang Chu, Weidong Rao, Zhi Liang Shen

Research output: Contribution to journalArticlepeer-review

33 Scopus citations

Abstract

The direct cross-coupling of heterocyclic phosphonium salts with aryl bromides was successfully realized by performing the reactions in THF at ambient temperature with the aid of a nickel(ii) catalyst, the 1,10-phenanthroline-5,6-dione ligand, magnesium turnings, and lithium chloride, providing an easy access to 4-arylated pyridine, quinoline, quinoxaline, and pyrazine.

Original languageEnglish
Pages (from-to)6931-6936
Number of pages6
JournalOrganic Chemistry Frontiers
Volume8
Issue number24
DOIs
StatePublished - 21 Dec 2021

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