Yazar "Kaya Çavuşoğlu, Betül" için listeleme
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Design and Synthesis of New Benzothiazole Compounds as Selective hMAO-B Inhibitors
Ilgın, Sinem; Osmaniye, Derya; Levent, Serkan; Sağlık, Begüm Nurpelin; Çevik, Ulviye Acar; Kaya Çavuşoğlu, Betül; Kaplancıklı, Zafer Asım (MDPI AG, 2017)In the current work a new class of novel benzothiazole-hydrazone derivatives was designed and synthesized as hMAO-B inhibitors. Structures of the obtained compounds (3a-3j) were characterized by IR, 1H-NMR, 13C-NMR, and ... -
Design, synthesis, and evaluation of novel 2-phenylpropionic acid derivatives as dual COX inhibitory-antibacterial agents
Karaca Gencer, Hülya; Çevik, Ulviye Acar; Kaya Çavuşoğlu, Betül; Sağlık, Begüm Nurpelin; Levent, Serkan; Atlı Eklioğlu, Özlem; Kaplancıklı, Zafer Asım (Taylor & Francis LTD, 2017)A series of 2-(4-substitutedmethylphenyl) propionic acid derivatives (6a-6m) were synthesized, characterized and evaluated for cyclooxygenase (COX) enzyme inhibitory and antimicrobial activity. Test compounds that exhibited ... -
Design, synthesis, monoamine oxidase inhibition and docking studies of new dithiocarbamate derivatives bearing benzylamine moiety
Kaya Çavuşoğlu, Betül; Sağlık, Begüm Nurpelin; Özkay, Yusuf; İnci, Beril; Kaplancıklı, Zafer Asım (Academic Press Inc Elsevier Science, 2018)A new series of thirteen 2-[(4-fluorophenyl)(4-nitrobenzyl) amino]-2-oxoethyl-1-substituted-carbodithio ate derivatives (4a-4m) were synthesized and tested for their human monoamine oxidase A and B (hMAO-A and hMAO-B) ... -
In vitro and in silico evaluation of new thiazole compounds as monoamine oxidase inhibitors
Sağlık, Begüm Nurpelin; Kaya Çavuşoğlu, Betül; Osmaniye, Derya; Levent, Serkan; Çevik, Ulviye Acar; Ilgın, Sinem; Öztürk, Yusuf (Academic Press Inc Elsevier Science, 2019)New twenty compounds bearing thiazole ring (3a-3t) were designed and synthesized as monoamine oxidase (MAO) inhibitors. The fluorometric enzyme inhibition assay was used to determine the biological effects of synthesized ... -
A preliminary investigation of anticancer activity of novel benzothiazole derivatives against A549 lung carcinoma cell line
Yurttaş, Leyla; Kaya Çavuşoğlu, Betül; Sever, Arda; Çiftçi, Gülsen Akalın (Walter De Gruyter GMBH, 2017)Objective(s): In this study, it was aimed to synthesize new chemotherapeutic agents based on known antiproliferative properties of benzothiazol-2-amine moiety. The antitumor activity of the newly synthesized compounds was ... -
Synthesis and AChE Inhibitory Activity of Novel Thiazolylhydrazone Derivatives
Osmaniye, Derya; Sağlık, Begüm Nurpelin; Acar Çevik, Ulviye; Levent, Serkan; Kaya Çavuşoğlu, Betül; Özkay, Yusuf; Turan, Gülhan (MDPI, 2019)Alzheimer's disease (AD) is the most common of the degenerative brain diseases and is described together with the impairment of cognitive function. Patients with AD lose the capability to code new memories, and life ... -
Synthesis and AChE-Inhibitory Activity of New Benzimidazole Derivatives
Çevik, Ulviye Acar; Sağlık, Begüm Nurpelin; Levent, Serkan; Osmaniye, Derya; Kaya Çavuşoğlu, Betül; Özkay, Yusuf; Kaplancıklı, Zafer Asım (MDPI, 2019)Alzheimer's disease (AD), one of the main causes of aged dementia, is a progressive and degenerative neurological disorder characterized by loss of cognition and memory. Although the symptomatic treatment of AD, particularly ... -
Synthesis and Anticandidal Activity Evaluation of New Benzimidazole-Thiazole Derivatives
Kaplancıklı, Zafer Asım; Levent, Serkan; Osmaniye, Derya; Sağlık, Begüm Nurpelin; Çevik, Ulviye Acar; Kaya Çavuşoğlu, Betül; Ilgın, Sinem (MDPI, 2017)Azole-based antifungal agents constitute one of the important classes of antifungal drugs. Hence, in the present work, 12 new benzimidazole-thiazole derivatives 3a-3l were synthesized to evaluate their anticandidal activity ... -
Synthesis and Anticandidal Activity of New Imidazole-Chalcones
Osmaniye, Derya; Kaya Çavuşoğlu, Betül; Sağlık, Begüm Nurpelin; Levent, Serkan; Çevik, Ulviye Acar; Atlı Eklioğlu, Özlem; Kaplancıklı, Zafer Asım (MDPI, 2018)In the present work, 15 new 1-(4-(1H-imidazol-1-yl)phenyl)-3-(4-substituedphenyl) prop-2-en-1-one derivatives (3a-3o) were synthesized to evaluate their antifungal activity. Structures of newly synthesized imidazole ... -
Synthesis and Antifungal Potential of Some Novel Benzimidazole-1,3,4-Oxadiazole Compounds
Karaburun, Ahmet Çağrı; Kaya Çavuşoğlu, Betül; Çevik, Ulviye Acar; Osmaniye, Derya; Sağlık, Begüm Nurpelin; Levent, Serkan; Kaplancıklı, Zafer Asım (MDPI, 2019)Discovery of novel anticandidal agents with clarified mechanisms of action, could be a rationalist approach against diverse pathogenic fungal strains due to the rise of resistance to existing drugs. In support to this ... -
Synthesis and antimicrobial activities of some novel thiazole compounds
Turan, Gülhan; Kaya Çavuşoğlu, Betül; Sağlık, Begüm Nurpelin; Çevik, Ulviye Acar (Walter De Gruyter GMBH, 2018)Objective: The advent of resistant pathogenic microorganisms against current antimicrobial drugs prompted scientists to investigate novel molecules with new mechanisms. In this paper, some new 2-[2-[4-(ethyl/phenyl)cyclo ... -
Synthesis and antinociceptive activities of some novel benzimidazole-piperidine derivatives
Özkay, Ümide Demir; Can, Özgür Devrim; Turan, Nazlı; Kaya Çavuşoğlu, Betül (Scientific Technical Research Council Turkey-Tubitak, 2017)In this study, a series of benzimidazole-piperidine derivatives were synthesized with the objective of developing potent antinociceptive agents. Some 2-(4-substituted-phenyl) 1 [2 (piperidin-1-yBethyl]-1 H-benzimidazole ... -
Synthesis and Biological Evaluation of New 1,3,4-Oxadiazoles as Potential Anticancer Agents and Enzyme Inhibitors
Yurttaş, Leyla; Kaya Çavuşoğlu, Betül; Çiftçi, Gülsen Akalın; Temel, Halide Edip (Bentham Science Publ LTD, 2018)Background: 1,3,4-Oxadiazoles have been known with a wide variety of pharmacological activities including anticancer activity. Objective: In this study, novel 2,5-disubstituted 1,3,4-oxadiazole derivatives were synthesized ... -
Synthesis and Biological Evaluation of New Thiosemicarbazone Derivative Schiff Bases as Monoamine Oxidase Inhibitory Agents
Kaya Çavuşoğlu, Betül; Sağlık, Begüm Nurpelin; Osmaniye, Derya; Levent, Serkan; Çevik, Ulviye Acar; Karaduman, Abdullah Burak; Kaplancıklı, Zafer Asım (MDPI, 2018)Twenty-six novel thiosemicarbazone derivative B1-B26 were synthesized via condensation reactions between the corresponding thiosemicarbazides and aldehydes. The chemical characterization of the compounds was carried out ... -
Synthesis and Evaluation of Heterocycles Based Chalcone Derivatives as Anti-proliferative Agents
Kaya Çavuşoğlu, Betül; Atlı Eklioğlu, Özlem; Gormus, Geozde; Özkay, Yusuf; Kaplancıklı, Zafer Asım (Bentham Science Publ LTD, 2018)Background: The lack of selectivity and development of drug-resistance encourage researchers to search for novel, more efficient and multi-targeted agents with less toxicity. Objective: In this paper, a series of novel ... -
Synthesis and Evaluation of New 1,3,4-Thiadiazole Derivatives as Potent Antifungal Agents
Karaburun, Ahmet Çağrı; Çevik, Ulviye Acar; Osmaniye, Derya; Sağlık, Begüm Nurpelin; Kaya Çavuşoğlu, Betül; Levent, Serkan; Kaplancıklı, Zafer Asım (MDPI, 2018)With the goal of obtaining a novel bioactive compound with significant antifungal activity, a series of 1,3,4-thiadiazole derivatives (3a-3l) were synthesized and characterized. Due to thione-thiol tautomerism in the ... -
Synthesis and evaluation of new pyrazoline-thiazole derivatives as monoamine oxidase inhibitors
Acar, Çevik, U.; Osmaniye, Derya; Sağlık, Begüm Nurpelin; Levent, Serkan; Kaya Çavuşoğlu, Betül; Özkay, Yusuf; Kaplancıklı, Zafer Asım (HeteroCorporation, 2019)A novel series of 1,3,5-trisubstituted-2-pyrazoline derivatives (4a-4k) was synthesized and their chemical structures characterized by 1H NMR, 13C NMR, and mass spectroscopy. These compounds were evaluated as inhibitors ... -
Synthesis of Oxadiazole-Thiadiazole Hybrids and Their Anticandidal Activity
Levent, Serkan; Kaya Çavuşoğlu, Betül; Sağlık, Begüm Nurpelin; Osmaniye, Derya; Çevik, Ulviye Acar; Atlı Eklioğlu, Özlem; Kaplancıklı, Zafer Asım (MDPI AG, 2017)In the field of infection management, it is a major challenge to discover a potent and safe antifungal agent due to the emergence of resistant strains. Hence, the goal of this paper is to design and synthesize novel ... -
Synthesis, Antibacterial, Antifungal, Antimycobacterial Activity Evaluation of Novel 1,2,4-triazole Derivatives Bearing 4-Aminophenyl Moiety
Kaya Çavuşoğlu, Betül; Yurttaş, Leyla; Cankılıç, Meral Yılmaz; Kaplancıklı, Zafer Asım (Bentham Science Publ LTD, 2017)Background: In this work, 2-[[5-(4-aminophenyl)-4-(4-substituted phenyl)-4H-1,2,4-triazol- 3-yl] thio]-1-(4-substituted phenyl) ethan-1-one derivatives (1-15) and 2-[[5-(4-aminophenyl)-4-( 4-substituted phenyl)-4H-1,2,4- ... -
The synthesis, antifungal and apoptotic effects of triazole-oxadiazoles against Candida species
Kaya Çavuşoğlu, Betül; Yurttaş, Leyla; Cantürk, Zerrin (Elsevier France-Editions Scientifiques Medicales Elsevier, 2018)In search of potent and safe antifungal agents, herein, we report the synthesis, characterization and biological activities of triazole-oxadiazole compounds. The structural verification of the molecules was carried out by ...
