Triphenylphosphine-catalyzed dehydrogenative coupling reaction of carboxylic acids with silanes - A convenient method for the preparation of silyl esters

Guo Bin Liu, Hong Yun Zhao, Thies Thiemann

Research output: Contribution to journalArticlepeer-review

20 Citations (Scopus)

Abstract

Triphenylphosphine has been found to be an efficient catalyst for the dehydrosilylation of carboxylic acids with silanes. In the presence of 4 mol % of triphenylphosphine (PPh3), dehydrosilylation reactions in DMF afforded the corresponding silyl esters at 120 °C in good yield.

Original languageEnglish
Pages (from-to)807-811
Number of pages5
JournalAdvanced Synthesis and Catalysis
Volume349
Issue number6
DOIs
Publication statusPublished - Apr 2007
Externally publishedYes

Keywords

  • Carboxylic acids
  • Organocatalysts
  • Phosphines
  • Silanes
  • Silylation

ASJC Scopus subject areas

  • Catalysis
  • Organic Chemistry

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