Synthesis, characterization and microbiocidal studies of novel ionic liquid tagged Schiff bases - 04/08/12
, Madharam Sudershan Rao a, Kasiviswanadharaju Pericherla a, Pankaj Nehra a, Navin Jain b, Jitendra Panwar b, Anil Kumar a, ⁎ 
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Abstract |
The synthesis of novel imidazolium ionic liquid, tagged Schiff, has been described. The synthesis was achieved in three steps from 2,4-dihydroxybenzaldehyde by selective alkylation with 1,3-dibromopropane, followed by reaction with 1-methylimidazole and Schiff base formation with aromatic amines. The compounds were evaluated for antibacterial and antifungal activities. The ionic liquid tagged Schiff base 4a showed the inhibition of both Gram positive and Gram negative bacteria. It also showed broad spectrum antifungal activity against all four tested fungi; however, 4f showed highest antifungal activity against A. niger.
Il testo completo di questo articolo è disponibile in PDF.Keywords : Ionic liquid, Functionalized ionic liquid, Schiff base, Antibacterial, Antifungal
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Vol 15 - N° 8
P. 669-674 - agosto 2012 Ritorno al numero
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