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István Hermecz, Lelle Vasvári-Debreczy, Benjamin Podányi, Géza Kereszturi, Mária Balogh, Ágnes Horváth, and Péter Várkonyi. Regioselective Nucleophilic Substitution of Halogen Derivatives of 1-Substituted 4-Oxo-1,4-dihydroquinoline-3-carboxylic Acids
Heterocycles. Vol 48, Issue 6, 1998, pp.1111-1116,
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http://dx.doi.org/10.3987/COM-98-8143
