Güncel Gönderiler: Eczacılık Fakültesi
Toplam kayıt 1731, listelenen: 181-200
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Synthesis and antimicrobial activity of benzimidazole-based acetamide derivatives
(Turkish Pharmacists Association, 2015)In the current work, new benzimidazole-based acetamide derivatives (2a-u) were synthesized and screened for their in vitro antimicrobial activity. Among these derivatives, compounds 2b-2g were found to be the most promising ... -
Synthesis of novel thiazolylpyrazoline derivatives and evaluation of theirantimicrobial activities and cytotoxicities
(2016)Several novel thiazolylpyrazoline derivatives were synthesized by reacting substituted 3,5-diaryl-1-thiocarba-moyl-2-pyrazolines with phenacylbromides. The structures of the synthesized compounds were con rmed by IR,1HNMR,13C ... -
Antimicrobial evaluation of trisubstituted 2-piperazinyl thiazoles
(İstanbul Medipol University, 2019)Thiazole and basic nitrogen containing rings are important chemical moieties of antimicrobial drugs. In recent, third generation cephalosporins include thiazole ring system. In this study, we synthesized 33 piperazine ... -
Design, synthesis and biological evaluation of a new series of thiazolyl-pyrazolines as dual EGFR and HER2 inhibitors
(Elsevier Masson SAS, 2019)Epidermal growth factor receptor (EGFR, also known as HER1) and HER2, prominent members of receptor tyrosine kinase (RTK) superfamily, have been reported as diagnostic or prognostic markers in tumor progression. Based on ... -
Synthesis of Some 4-Phenyl/Cyclohexyl-5-(L-Phenoxyethyl)-3-[(3,5-Diaryl-2-Pyrazolinyl)Acetyl]Thio-4h-L,2,4-Triazole Derivatives and their Antifungal Activity
(2011)Triazol türevleri, azol antifungallerin en büyük kimyasal grubudur. Günümüzde flukonazol ve itrakonazol en sık kullanılan triazol türevleridir. Diğer antifungaller ile kıyaslandığında, düşük toksisite ve geniş etki spektrumuna ... -
Erratum: Synthesis and Evaluation of Anti-acetylcholinesterase Activity of Some Benzothiazole Based New Piperazine-dithiocarbamate Derivatives (Drug Research (2015) DOI: 10.1055/s-0034-1375613)
(Georg Thieme Verlag, 2015)[No abstract available] -
Synthesis of novel N-(naphthalen-1-yl)propanamide derivatives and evaluation their antimicrobial activity
(Taylor and Francis Ltd., 2019)New N-(naphthalen-1-yl)propanamide was synthesized and studied for their antimicrobial activity. The final compounds were procured by reacting N-(naphthalen-1-yl)propanamide with some 2-mercapto aryl or dithiocarbamate ... -
Synthesis and evaluation of new pyrazoline-thiazole derivatives as monoamine oxidase inhibitors
(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 and antimicrobial activity evaluation of new hydrazide derivatives [Yeni Hidrazid Türevlerinin Sentezi ve Bunlari{dotless}n Antimikrobiyal Aktivitelerinin Degerlendirilmesi]
(2011)The enhancement of bacterial resistance of pathogens to currently available antibiotics constitutes a serious public health threat. Therefore, intensive efforts are underway worldwide to develop new antimicrobial agents. ... -
Synthesis of some 4-phenyl/cyclohexyl-5-(l-phenoxyethyl)-3-[(3,5- diaryl-2-pyrazolinyl)acetyl]thio-4h-l,2,4-triazole derivatives and their antifungal activity [Bazi{dotless} 4-fenil/siklohegzil-5-(1-fenoksietil)-3-[(3,5-diaril-2-pirazolinil)aseti l]tiyo-4h-1,2,4-triazol türevlerinin sentezleri ve antifungal etkileri]
(2011)Triazole derivatives are the major chemical group of antifungal azole derivatives. Nowadays, the most frequently used triazoles are fluconazole and itraconazole. They posses a broad spectrum of antifungal activity and ... -
Synthesis and anticancer activity of some bisquinoxaline derivatives [Bazi biskinoksalin türevlerinin sentezleri ve antikanser aktiviteleri]
(2011)Resistance improvement against the existing anticancer agents creates a research area for new anticancer agents. Nevertheless, it is rather difficult to develop a new agent which can selectively inhibit the proliferation ... -
A mini-survey on vitamin usage habits in eskİşehİr [Eskişehir'de vitamin kullamm ahskanhklari{dotless} üzerine dar kapsamh bir araşti{dotless}rma]
(2013)In the present study, vitamin usage habits of five hundred people representing four different socio-cultural groups in Eskişehir and the factors affecting these habits were studied. The participants of the research were ... -
Synthesis and biological activity of derivatives of 4-benzylpiperazine-1-dithiocarbamates
(Azerbaijan Medical University, 2014)Derivatives of 4-benzylpiperazine-l-dithiocarbamate were synthesized and their structures were identified by elemental analysis, IR-, NMR- and MS-spectroscopy. The biological activity of synthesized derivatives of ... -
Antifungal effects of some oxadiazole derivatives on pathogenic molds [Bazi{dotless} oksadiazol türevlerinin patojenik küfler üzerindeki antifungal etkileri]
(2013)Some oxadiazole derivatives were tested in vitro against Aspergillus parasiticus, Aspergillus flavus, Aspergillus niger, Fusarium solani, Fusarium moniliforme and Stachybotrys chartarum. All compounds showed the highest ... -
Synthesis and antimicrobial activity of some pyrazoline derivatives bearing amide moiety [Amit parçasi{dotless} taşi{dotless}yan bazi{dotless} pirazolin türevlerinin sentezi ve antimikrobiyal etkileri]
(2013)In the present study, a series of pyrazoline derivatives were synthesized. The chemical structures of the compounds were elucidated by IR, 1H-NMR, 13C-NMR and FAB+- MS spectral data and elemental analyses. The synthesized ... -
Synthesis of some novel Carbazole derivatives and evaluation of their antimicrobial activity [Bazi{dotless} yeni karbazol türevlerinin sentezleri ve antimikrobiyal aktivitelerinin araşti{dotless}li{dotless}lmasi{dotless}]
(2011)Carbazole and its derivatives are an important type of nitrogen containing aromatic heterocyclic compounds which have attracted considerable attention of medicinal chemists due to their antimicrobial activities. For this ... -
Antimicrobial activity evaluation of new 1,3,4-oxadiazole derivatives
(University of Istanbul, 2017)In this study, we have synthesized seven novel 2-[(5-(4-chlorobenzyl)-1,3,4-oxadiazol-2-yl)thio]-N-(6-substituted benzothiazol-2-yl)acetamide derivatives (4ag) starting from ethyl 4-chlorophenyl acetate. The antimicrobial ... -
Synthesis and antimycobacterial activity evaluation of isatin-derived 3- [(4-aryl-2-thiazolyl])hydrazone]-1H-indol-2,3-diones
(University of Istanbul, 2017)A series of 3-[(4-aryl-2-thiazolyl)hydrazone]-1H-indol-2,3-dione derivatives (2a-f) were designed and synthesized using isatin as starting material. The obtained thiazole compounds were screened to investigate their ... -
Novel benzothiazole based imidazole derivatives as new cytotoxic agents against glioma (C6) and liver (HepG2) cancer cell lines
(University of Istanbul, 2017)In this work, some novel N-(6-substituted-benzothiazol-2-yl)-2-[[4,5-dimethyl-1-((p-tolyl/4-nitrophenyl)amino)-1H-imidazol-2-yl]thio]acetamide derivatives were synthesized and searched for their cytotoxic activities against ... -
Synthesis of novel 3, 5, 6-trisubstituted triazine derivatives and their biological activity evaluation as potential antitumor and anti-inflammatory agents
(University of Istanbul, 2016)In this study, new 3, 5, 6-trisubstituted 1, 2, 4-triazine derivatives (1-9) were synthesized and their structures were determined by using NMR, IR and Mass spectroscopic methods. In vitro antitumor activities against MCF-7 ...
