Coupling of acyl chlorides with triarylbismuths catalyzed by palladium bipyridyl complex anchored on nanosized MCM-41: A recyclable and atom-efficient catalytic process for the synthesis of diaryl and alkyl aryl ketones

Jun You Chen, Szu Chien Chen, Yun Ju Tang, Chung Yuan Mou, Fu Yu Tsai

研究成果: 雜誌貢獻文章同行評審

31 引文 斯高帕斯(Scopus)

摘要

The coupling reactions of acyl chlorides with triarylbismuths catalyzed by a palladium bipyridyl complex anchored on nanosized mesoporous silica MCM-41 gave diaryl and alkyl aryl ketones in good to high yields. The amount of triarylbismuths required for the cross-coupling could be up to half the molar ratio relative to the acyl chlorides for the completion of the reaction; the catalyst could be recovered and re-used after the reaction, providing both an atom-efficient and catalyst-recyclable process for the synthesis of diaryl and alkyl aryl ketones.

原文英語
頁(從 - 到)88-92
頁數5
期刊Journal of Molecular Catalysis A: Chemical
307
發行號1-2
DOIs
出版狀態已發佈 - 7月 15 2009
對外發佈

ASJC Scopus subject areas

  • 催化
  • 製程化學與技術
  • 物理與理論化學

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