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Ultrasound-assisted synthesis of pyrroles catalyzed by zirconium chloride under solvent-free conditions
- Source :
-
Ultrasonics Sonochemistry . Jul2008, Vol. 15 Issue 5, p673-676. 4p. - Publication Year :
- 2008
-
Abstract
- Abstract: A straightforward synthesis of substituted pyrroles using zirconium chloride-catalyzed modified Paal–Knorr method has been accomplished under ultrasound irradiation. Compared to known methods, this new method provides as easy access to various substituted pyrroles in good to excellent yields with short reaction times. [Copyright &y& Elsevier]
- Subjects :
- *MEDICAL imaging systems
*PYRROLES
*ZIRCONIUM tetrachloride
*REACTION time
Subjects
Details
- Language :
- English
- ISSN :
- 13504177
- Volume :
- 15
- Issue :
- 5
- Database :
- Academic Search Index
- Journal :
- Ultrasonics Sonochemistry
- Publication Type :
- Academic Journal
- Accession number :
- 31680310
- Full Text :
- https://doi.org/10.1016/j.ultsonch.2008.02.008