Výsledky vyhledávání - "Organik Kimya"

Systematically investigation on the spectral, antioxidant and antibacterial properties of fragrant methyl benzoate esters containing electron withdrawing and electron releasing groups

Autor: SESAL, NÜZHET CENK, ODABAŞ, ZAFER

In this study, the effects of electron-withdrawing or electron-releasing groups in methyl benzoate esters, which are widely used in the fragrance industry, on the antioxidant and antibacterial activities of the compounds were investigated. Firstly, m

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______3098::a9428493ece33ca12aabdb0a72c87b3f
https://hdl.handle.net/11424/291326

Zobrazit plný text záznamu

Stable hemiaminals from axially chiral pyridine compounds

Autor: Senel Teke Tuncel, Ilke Demir, Safiye Sağ Erdem, Ilknur Dogan

Publikováno v: Chirality. 35:365-375

© 2023 Wiley Periodicals LLC.In this study, we have synthesized a series of 3-(pyridin-2-yl)-2-(pyridin-2-ylimino)thiazolidin-4-ol derivatives regioselectively from 2-iminothiazolidin-4-ones using LiAlH4 at room temperature. Due to the presence of t

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bfa82ff9ef1b43daa6d4713c0825df60
https://doi.org/10.1002/chir.23545

Zobrazit plný text záznamu

Plný text ve formátu HTML

Synthesis and biological evaluation of thiazole and thiadiazole derivatives as potential anticancer agents

Autor: Sedanur Ekrek, Sevil Şenkardeş, Ömer Erdoğan, Özge Çevik

Publikováno v: Phosphorus, Sulfur, and Silicon and the Related Elements. 198:223-231

A new series of 4-methyl-2-{2-[(aryl)methylidene]hydrazinyl}-1,3-thiazole (2a-i), N-(4-acetyl-5-aryl)4,5-dihydro-1,3,4-thiadiazol-2-yl)acetamides (3a-b) and N-(5-(4-(substituted phenyl)-1,3,4-thiadiazol-2-yl)acetamides (3c-i) were synthesized by the

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::76ee566fe7092256397787b08680c40e
https://doi.org/10.1080/10426507.2022.2136665

Zobrazit plný text záznamu

Thiol-ene photopolymerization meets azide-alkyne click reactions: P/N/Si-containing, dual curable eugenol-based hybrid coatings

Autor: ÇAKMAKÇI, EMRAH

The use of bio-based building blocks for the synthesis of polymers is increasing day by day. Among the bio-based building blocks, eugenol is a highly promising monomer for the preparation of thermoset materials. In this study, we combined thiol-ene p

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______3098::f8e3be6128582a5cc24fa8e8e2a99443
https://hdl.handle.net/11424/290823

Zobrazit plný text záznamu

Identification of some novel amide conjugates as potent and gastric sparing anti-inflammatory agents: In vitro, in vivo, in silico studies and drug safety evaluation

Autor: Necla Kulabaş, İrem Set, Göknur Aktay, Şule Gürsoy, Özkan Danış, Ayşe Ogan, Safiye Sağ Erdem, Pınar Erzincan, Sinem Helvacıoğlu, Muhammed Hamitoğlu, İlkay Küçükgüzel

Today, usage of NSAIDs (nonsteroidal anti-inflammatory drugs) is very common. However, it has been proven by many studies that NSAIDs with free carboxylic acid group damage the GI (gastrointestinal) system. Our aim was to mask the acidic groups of NS

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f1c7c30d52eaca2b8267e036ce81ccdd
https://hdl.handle.net/11424/288894

Zobrazit plný text záznamu

Protective effects of an electrophilic metabolite of docosahexaenoic acid on UVB-induced oxidative cell death, dermatitis, and carcinogenesis

Autor: Seong Hoon Kim, So Eui Lee, Su-Jung Kim, Xizhu Fang, Jihyeon Hur, Erdi Sozen, Nesrin Kartal Özer, Kwang Pyo Kim, Young-Joon Surh

Docosahexaenoic acid (DHA), a representative omega-3 (ω-3) polyunsaturated fatty acids, undergoes metabolism to produce biologically active electrophilic species. 17-Oxo-DHA is one such reactive metabolite generated from DHA by cyclooxygenase-2 and

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c5dd07df0a6f30b940c906ef372e74a4
https://hdl.handle.net/11424/287969

Zobrazit plný text záznamu

Bazı Yeni 1,2,3-Triazol-arilidenhidrazid Hibrit Bileşiklerinin Sentezi ve Anti-mikrobiyal Etkinliklerinin Belirlenmesi

Autor: Halil ŞENOL, Harika Öykü DİNÇ, Beyza Nur TAK

Günümüzde kansere ve diğer mikroorganizmalara karşı kullanılan ilaçların pek çoğunun biyoyararlanımının düşük olması ve başta toksisite gibi yan etkilerinden dolayı tedavide yeni ilaçların varlığına ihtiyaç duyulmaktadır. H

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::201fedc2efa42ec4541378298a819736
https://hdl.handle.net/20.500.12645/37091

Zobrazit plný text záznamu

Synthesis of nitrogen-containing oleanolic acid derivatives as carbonic anhydrase and acetylcholinesterase inhibitors

Autor: Halil Şenol, Gurbet Çelik Turgut, Alaattin Şen, Rüya Sağlamtaş, Salih Tuncay, İlhami Gülçin, Gülaçtı Topçu

In this study, a total of 13 compounds (5-17) were synthesized starting from oleanolic acid (OA), a natural triterpenoid. Five new compounds (10, 11, 12, 15 and 17), are the main targets of the study, which were synthesized for the first time in this

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cf67bfd4740678176cc3708037c97d6c
https://hdl.handle.net/20.500.12645/36230

Zobrazit plný text záznamu

Vyhledávací nástroje:

Upřesnit hledání