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Ionic liquid as an efficient promoting medium for two-phase nucleophilic displacement reactions |
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| Authors: | Nuno MT LourençoCarlos AM Afonso |
| Abstract: | The use of the room temperature ionic liquid (RTIL) 1-n-butyl-3-methylimidazolium hexafluorophosphate as an efficient catalyst and solvent for several representative nucleophilic substitution reactions under aqueous-RTIL phase transfer conditions was explored. Recycling and reuse of the reaction medium was demonstrated for the azide formation. |
| Keywords: | ionic liquids nucleophilic substitution Schiff base aryl alkyl ether alkyl iodide alkyl cyanide alkyl azide recycling |
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