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oai:ojs.www.eurjchem.com:article/992 2014-06-30T08:07:06Z eurjchem:ART driver

Synthesis and characterization of new fatty Schiff base ethers of 4-((pyridin-3-ylmethylimino)methyl)phenol Yarra, Mohini Rachapudi, Badari Narayana Prasad Mallampalli, Sri Lakshmi Karuna Synthesis Schiff base Etherification Schiff base ether Pyridine derivatives Fatty alkyl bromides A series of ten new Schiff base ethers were synthesized by etherification of Schiff base-{4-(pyridine-3-methylimino) methyl phenol} with fatty alkyl bromides of different chain lengths (C4-C18) in the presence of base with 80-85% isolated yields. All the synthesized Schiff base ethers (2a-j) were characterized by FT-IR, 1H NMR, 13C NMR and Mass spectral studies. Presence of a characteristic peak for ether linkage, C-O at 1039 cm-1 in IR spectra; a triplet around 7.67 ppm in 1H NMR and a characteristic peak around 69.7 in case of  13C NMR further confirmed the structures of Schiff base ethers. The structure of all the compounds were further confirmed by their characteristic molecular ion peaks in ESI-MS. Atlanta Publishing House LLC 2014-06-30 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://www.eurjchem.com/index.php/eurjchem/article/view/992 10.5155/eurjchem.5.2.260-262.992 European Journal of Chemistry; Vol. 5 No. 2 (2014): June 2014; 260-262 2153-2257 2153-2249 eng https://www.eurjchem.com/index.php/eurjchem/article/view/992/pdf_992