We found a match
Your institution may have access to this item. Find your institution then sign in to continue.
- Title
3-Methyl-1-Sulfonic Acid Imidazolium Chloride as a New, Efficient and Recyclable Catalyst and Solvent for the Preparation of N-Sulfonyl Imines at Room Temperature.
- Authors
Zolfigol, M. A.; Khazaei, A.; Moosavi-Zare, A. R.; Zare, A.
- Abstract
New Brønsted acidic ionic liquid, 3-methyl-1-sulfonic acid imidazolium chloride {[Msim]Cl} was used as an efficient, green and reusable catalyst and solvent for the synthesis of N-sulfonyl imines via the condensation of sulfonamides with aldehydes as well as isatin. The reactions proceeded at room temperature and the title compounds were obtained in high to excellent yields and in relatively short reaction times.
- Subjects
IONIC liquids; SULFONIC acids; CATALYSTS; IMINES; SULFONAMIDES; ALDEHYDES; CHEMICAL reactions
- Publication
Journal of the Iranian Chemical Society, 2010, Vol 7, Issue 3, p646
- ISSN
1735-207X
- Publication type
Article
- DOI
10.1007/BF03246053