Studies Toward the Reactivity of Hydrazones for the Synthesis of Functionalized Pyrazoles and Nitromethyl Sulfones and the Application of Pyrazoles Thereof

dc.contributor.authorSar, Dinabandhu
dc.date.accessioned2017-05-08T05:51:31Z
dc.date.accessioned2023-10-19T12:09:33Z
dc.date.available2017-05-08T05:51:31Z
dc.date.available2023-10-19T12:09:33Z
dc.date.issued2016
dc.descriptionSupervisor: Tharmalingam Punniyamurthyen_US
dc.description.abstractThe thesis contains four chapters. The first chapter focuses on synthesis of bisarylnitromethyl sulfones via iron-mediated radical nitration of bisarylsulfonylhydrazones followed by elimination of N2. The second chapter deals with vanadium catalyzed C-N bond formation of alkenyl hydrazones via dehydrogenative cross-coupling for the synthesis of highly substituted pyrazoles. The third chapter contains 2,2,6,6-tetramethylpiperi-dine-1-oxyl (TEMPO)/N-bromosuccinimide (NBS) mediated C-H oxidative cyclization of vinylhydrazones for the synthesis of functionalized pyrazoles. The fourth chapter describes UV-visible and fluorescence photophysical properties of some of the synthesized pyrazoles and interaction of two of the pyrazole compounds with BSAen_US
dc.identifier.otherROLL NO. 11612201
dc.identifier.urihttps://gyan.iitg.ac.in/handle/123456789/788
dc.language.isoenen_US
dc.relation.ispartofseriesTH-1543;
dc.subjectCHEMISTRYen_US
dc.titleStudies Toward the Reactivity of Hydrazones for the Synthesis of Functionalized Pyrazoles and Nitromethyl Sulfones and the Application of Pyrazoles Thereofen_US
dc.typeThesisen_US
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