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Showing 1 to 4 of 4 for “"IBX"”.
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INVESTIGATIONS OF HYPERVALENT IODINE COMPOUNDS IN ORGANIC TRANSFORMATIONS
… Chapter 3 covers a surprising reaction between IBX or IBA and alkyl halides promoted by quaternary ammonium halides. In the absence of quaternary ammonium halides, no reaction occurred between IBX or IBA and alkyl halides. However, in the presence of quaternary ammonium halides, IBX or IBA and …
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SYNTHESES AND ESTROGENICITY STUDY OF DIETHYLSTILBESTROL AND BISPHENOL-A ANALOGS AS POTENTIAL REPLACEMENT FOR BISPHENOL-A AND INVESTIGATION ON NOVEL REACTIONS INDUCED BY IODANE/QUATERNARY AMMONIUM HALIDES
… whereas for N-nitrosation-dealkylation, IBX gave the best yields. Further, for N-nitrosation-dealkylation reaction, the halides of quaternary ammonium salts play a crucial role. The effectiveness of halides follows F- > Cl- > Br- ~ I-. The lack of N-nitrosation-dealkylation and ester …
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Guanidil funkcióval ellátott tiazolszármazék szintézis lépéseinek optimálása
Kutatásunk célkitűzése olyan guanidil egységet tartalmazó tiazolszármazékok előállítása, illetve a szintézis lépéseinek optimálása volt, melyek potenciális szemikarbazid-szenzitív aminoxidáz (SSAO) enzim [primer amin-oxidáz, EC 1.4.3.21.] inhibitoraiként alkalmazhatóak. Ezen szakdolgozat keretein …
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NATURAL OR BIO-INSPIRED POLYPHENOLS IN THE SYNTHESIS OF POTENTIAL CHEMOTHERAPEUTIC AGENTS
My doctoral research activity was focused mainly on natural or bioinspired polyphenols, aimed to the synthesis of new bioinspired compounds and to their evaluation as potential chemotherapeutic agents. More specifically, my research activity was devoted to lignans and neolignans, synthetized by …