Effective scCO2-ionic Liquid Reaction System Based on Symmetric Aliphatic Ammonium Salts for the Rapid CO2 Fixation with Aziridine to 2-Oxazolidinone

• Hajime Kawanami

  Supercritical Fluid Research Center, National Institute of Advanced Science and Technology, and CREST, Japan Science and Technology

• Hajime Matsumoto

  Research Institute for Ubiquitous Energy Devices, National Institute of Advanced Science and Technology

• Yutaka Ikushima

  Supercritical Fluid Research Center, National Institute of Advanced Science and Technology, and CREST, Japan Science and Technology

Abstract

The hybrid reaction system composed of supercritical carbon dioxide and room temperature ionic liquid based on symmetric tetraalkyl ammonium salts can effectively promote the carbon dioxide fixation from aziridine to 2-oxazolidinone in the presence of iodine in high yield of 98% within 5 min. The TOF value under this condition is 254 times larger than that using conventional organic solvent.

Journal

• Chemistry Letters

  Chemistry Letters 34 (1), 60-61, 2004-12-11

  Oxford University Press (OUP)

Keywords

• General Chemistry

Details

• CRID: 1360565169064106496
• NII Article ID: 130004423636
• DOI: 10.1246/cl.2005.60
• ISSN: 13480715
• ISSN: 03667022
• Web Site: https://academic.oup.com/chemlett/article-pdf/34/1/60/55585973/cl.2005.60.pdf
• Data Source:
  • Crossref
  • CiNii Articles