Efficient and selective Palladium-catalyzed Telomerization of 1,3-Butadiene with Carbon Dioxide

Muhammad Sharif, Ralf Jackstell, Sarim Dastgir, Badria Al-Shihi*, Matthias Beller

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

16 Citations (Scopus)

Abstract

A more efficient telomerization of 1,3-butadiene with carbon dioxide leading to the valuable δ-lactone 1 (3-ethylidene-6-vinyltetrahydro-2H-pyran-2-one) is reported. The key to success is the use of a palladium/TOMPP-catalyst system (TOMPP=tris-(o-methoxyphenyl)-phosphine), which provided under optimal conditions significantly increased yields of the desired product and improved catalyst turnover numbers (TON=1500).

Original languageEnglish
Pages (from-to)542-546
Number of pages5
JournalChemCatChem
Volume9
Issue number4
DOIs
Publication statusPublished - Feb 21 2017

Keywords

  • 1,3-butadiene
  • carbon dioxide
  • lactone
  • palladium
  • telomerization

ASJC Scopus subject areas

  • Catalysis
  • Physical and Theoretical Chemistry
  • Organic Chemistry
  • Inorganic Chemistry

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