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Eleven novel multifunctional compounds with pyridine-2,6-dicarboxylic acid were synthesized by hydrolyzing of ester prepared by coupling of diethyl 4-hydroxypyridine-2,6-dicarboxylate to bis-halohydrocarbon or bis-halide. All of the new compounds were characterized by 1H NMR, MS, IR and EA.
We gratefully acknowledge support of this work by the National Science Foundation of Guangxi Province (No. 0135009).
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