Yadav, J. S. ; Reddy, B. V. S. ; Premalatha, K. (2003) 1-butyl-3-methylimidazolium tetrafluoroborate ([Bmim]BF4)ionic liquid: A novel and recyclable reaction medium for the synthesis of vic-diamines Advanced Synthesis & Catalysis, 345 (8). pp. 948-952. ISSN 1615-4150
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Official URL: http://onlinelibrary.wiley.com/doi/10.1002/adsc.20...
Related URL: http://dx.doi.org/10.1002/adsc.200303029
Abstract
Aziridines undergo ring opening smoothly with various arylamines in 1-butyl-3-methylimidazolium tetrafluoroborate ([bmim]BF4) or 1-butyl-3-methylimidazolium hexafluorophosphate ([bmim]PF6) ionic liquids under mild and neutral conditions to afford the corresponding vicinal-diamines in excellent yields with high regioselectivity. The recovered activated ionic liquids are recycled for four to five runs with no loss of activity.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to John Wiley and Sons. |
| Keywords: | Arylamines; Aziridines; vic-Diamines; Ionic Liquids (ILs) |
| ID Code: | 62792 |
| Deposited On: | 24 Sep 2011 04:46 |
| Last Modified: | 24 Sep 2011 04:46 |
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