

Synthesis and characterization of new fatty Schiff base ethers of 4-((pyridin-3-ylmethylimino)methyl)phenol
Mohini Yarra (1)



(1) Centre for Lipid Research, Council of Scientific and Industrial Research, Indian Institute of Chemical Technology, Hyderabad, 500007, India
(2) Centre for Lipid Research, Council of Scientific and Industrial Research, Indian Institute of Chemical Technology, Hyderabad, 500007, India
(3) Centre for Lipid Research, Council of Scientific and Industrial Research, Indian Institute of Chemical Technology, Hyderabad, 500007, India
(*) Corresponding Author
Received: 06 Dec 2013 | Revised: 18 Jan 2014 | Accepted: 19 Jan 2014 | Published: 30 Jun 2014 | Issue Date: June 2014
Abstract
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.
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DOI: 10.5155/eurjchem.5.2.260-262.992
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The Council for Scientific Industrial Research-Indian Institute of Chemical Technology, India
Citations
[1]. Qiuxia Xu, Jianbai Xiao, Jianbin Zhang, Xionghui Wei
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