A Convenient Route for the Synthesis and Characterization of Novel Substituted Azo-Coumarins and Schiff’s Bases

A Convenient Route for the Synthesis and Characterization of Novel Substituted Azo-Coumarins and Schiff’s Bases

A simple,rapid,gradient,accurate condensation reaction of 2-methoxy-5-methyl malon anilic acid (2a) with different substituted phenyl Azo-Salicylaldehydes (2a-2j) in the presence of pyridine as a condensing agent. Structures of newly synthesized compounds were established on the basis of their Spect...

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Veröffentlicht in:Oriental journal of chemistry 2009-10, Vol.25 (4), p.1149
Hauptverfasser: Pareek, Alok K, Joseph, P E, Seth, Daya S
Format: Artikel
Sprache:eng
Schlagworte:
Condensation
Infrared radiation
Physical properties
Substitutes
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Zusammenfassung:A simple,rapid,gradient,accurate condensation reaction of 2-methoxy-5-methyl malon anilic acid (2a) with different substituted phenyl Azo-Salicylaldehydes (2a-2j) in the presence of pyridine as a condensing agent. Structures of newly synthesized compounds were established on the basis of their Spectral studies viz: IR, Elemental analysis and Physical properties.
ISSN:0970-020X
2231-5039