Yadav, J. S. ; Reddy, B. V. S. ; Bhaishya, Gakul (2003) InBr3-[bmim] PF6: a novel and recyclable catalytic system for the synthesis of 1,3-dioxane derivatives Green Chemistry, 5 (2). pp. 264-266. ISSN 1463-9262
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Official URL: http://xlink.rsc.org/?doi=b212044p
Related URL: http://dx.doi.org/10.1039/B212044P
Abstract
Alkenes smoothly undergo condensation with paraformaldehyde in the presence of 10 mol% indium tribromide in ionic liquids (ILs) such as 1-butyl-3-methylimidazolium hexafluorophosphate [bmim]PF6 or 1-butyl-3-methylimidazolium tetrafluoroborate [bmim]BF4 under mild reaction conditions to afford the corresponding 1,3-dioxane derivatives in excellent yields with high selectivity. The recovered ionic liquid containing catalyst has been recycled in three to four subsequent runs.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to Royal Society of Chemistry. |
| ID Code: | 60446 |
| Deposited On: | 09 Sep 2011 03:50 |
| Last Modified: | 09 Sep 2011 03:50 |
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