Please use this identifier to cite or link to this item: http://nopr.niscair.res.in/handle/123456789/41185
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dc.contributor.authorAkolkar, H N-
dc.contributor.authorRandhavane, P V-
dc.contributor.authorKarale, B K-
dc.date.accessioned2017-04-10T09:13:09Z-
dc.date.available2017-04-10T09:13:09Z-
dc.date.issued2017-04-
dc.identifier.issn0975-0983(Online); 0376-4699(Print)-
dc.identifier.urihttp://nopr.niscair.res.in/handle/123456789/41185-
dc.description458-462en_US
dc.description.abstractEsterification of 2-(4-fluorophenyl)-4-methylthiazole-5-carboxylic acid 4 with 2-hydroxyacetophenones 5 yields compounds 6 which have been converted to β-diketones 7 by Baker-Venkataraman transformation. A series of 2-substituted chromones 8 have been obtained by acid catalysed intramolecular cyclization of β-diketones. Substituted pyrazoles 9 have been obtained from β-diketones 7. Formation of all the synthesized compounds have been confirmed by the spectroscopic techniques.en_US
dc.language.isoen_USen_US
dc.publisherNISCAIR-CSIR, Indiaen_US
dc.rights CC Attribution-Noncommercial-No Derivative Works 2.5 Indiaen_US
dc.sourceIJC-B Vol.56B(04) [April 2017]en_US
dc.subjectHydroxyacetophenoneen_US
dc.subjectβ-diketoneen_US
dc.subjectBaker-Venkataraman transformationen_US
dc.subjectHeterylchromonesen_US
dc.subjectPyrazolesen_US
dc.titleSynthesis and characterization of thiazole anchored fluorinated 2-heterylchromones and pyrazolesen_US
dc.typeArticleen_US
Appears in Collections:IJC-B Vol.56B(04) [April 2017]

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