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Efficient Synthesis of 2-Imidazolines in the Presence of Molecular Iodine Under Ultrasound Irradiation.
- Source :
-
Australian Journal of Chemistry . 2014, Vol. 67 Issue 10, p1516-1521. 12p. 2 Diagrams, 5 Charts, 10 Graphs. - Publication Year :
- 2014
-
Abstract
- An efficient one-pot synthesis process for preparing 2-imidazolines from aldehydes and ethylenediamine using molecular iodine and potassium carbonate in absolute ethanol at 25-30°C under ultrasound irradiation is described. The synthetic strategy has the following advantages: mild conditions and low costs requirements, readily available catalyst, short reaction times, simplicity of operation, and good-to-excellent yields. [ABSTRACT FROM AUTHOR]
- Subjects :
- *IMIDAZOLINES
*CHEMICAL synthesis
*IRRADIATION
*ETHYLENEDIAMINE
*POTASSIUM carbonate
Subjects
Details
- Language :
- English
- ISSN :
- 00049425
- Volume :
- 67
- Issue :
- 10
- Database :
- Academic Search Index
- Journal :
- Australian Journal of Chemistry
- Publication Type :
- Academic Journal
- Accession number :
- 98842676
- Full Text :
- https://doi.org/10.1071/CH13700