Biological activities and phytochemical screening of ethanol extracts from Adonis paryadrica (Ranunculaceae)

O Üçüncü, C Baltaci, Z Akar, A Duzgun, M Cuce… - Farmacia, 2020 - avesis.ktu.edu.tr
In this study, secondary metabolite profiles of flower, leaf and root of Adonis paryadrica
ethanolic extracts were performed by using a newly developed and validated LC-MS/MS …

Biological evaluation and synthesis of new pyrimidine-2 (1H)-ol/-thiol derivatives derived from chalcones using the solid phase microwave method

S Fandakli, N Kahriman, TB Yücel… - Turkish Journal of …, 2018 - journals.tubitak.gov.tr
Twenty-five new hydroxy-and methoxy-substituted 4, 6-diarylpyrimidin-2 (1H)-ol (20-34) and
4, 6-diarylpyri\-midine-2 (1H)-thiol derivatives (35-44) were synthesized from the reaction of …

LC–MS/MS and RP–HPLC–UV analysis and antioxidant activities of Arum italicum Miller edible and nonedible tuber parts

Z Akar, Ç Demir, O Alkan, Z Can… - Journal of Anatolian …, 2021 - dergipark.org.tr
In the study, the phenolic components and antioxidant activities of edible and nonedible
parts of tuber of Arum italicum plant were carried out to determine in methanolic and water …

New chalcone-3-O-glycoside derivatives: Synthesis and characterization

G Celik - Journal of Chemical Research, 2020 - journals.sagepub.com
Seven novel carbohydrate conjugates of new chalcone-3-O-glycosides were synthesized
and characterized. Starting from the substituted 3′-hydroxyarylmethylacetophenone …

[PDF][PDF] An efficient synthesis of novel type chalcones containing 8-hydroxyquinoline under green conditions

T Arslan - Erzincan University Journal of Science and Technology, 2018 - dergipark.org.tr
In this study, new type of chalcones containing 8-hydroxyquinoline as an alternative to
natural and synthetic chalcones have synthesized for the first time using microwave …

Synthesis of New CC Linked Bichalcones and Their Antimicrobial and Antioxidant Activities

T Beyza Yücel, S Fandakli, I Demir, N Yayli - Croatica Chemica Acta, 2022 - hrcak.srce.hr
Sažetak Bichalcones are obtained naturally from the genus Rhus. Bichalcones have
attracted attention not only from a synthetic perspective but also because of their broad …

Investigation of Cholinesterase Inhibitor Effects of Some Chalcone Substituted Metallophthalocyanines

A Tekin, T Arslan - Karadeniz Fen Bilimleri Dergisi, 2022 - dergipark.org.tr
Öz Bu çalışmada, merkezde Ni (II), Zn (II), Co (II) ve Cu (II) içeren daha önce sentezlenmiş
tetra-kalkon sübstitüe metaloftalosiyaninlerin (MPcs) Alzheimer (AD) hastalığına karşı …

Conventional and microwave-irradiated synthesis of new bischalcone derivatives

T Arslan, N Yaylı - Journal of Chemical Research, 2019 - journals.sagepub.com
A series of 12 novel methyl-and halogen-substituted bischalcones containing an azo linkage
was synthesized by a Claisen–Schmidt condensation between (E)-1-{4-[(4-acetyl-2 …

[PDF][PDF] Karadeniz Fen Bilimleri Dergisi

A TEKİN, T ARSLAN - scholar.archive.org
Öz Bu çalışmada, merkezde Ni (II), Zn (II), Co (II) ve Cu (II) içeren daha önce sentezlenmiş
tetra-kalkon sübstitüe metaloftalosiyaninlerin (MPcs) Alzheimer (AD) hastalığına karşı …

[PDF][PDF] Can an abts antioxidant test be performed without a spectrophotometer?

Z Akar, NA Burnaz - Cumhuriyet Science Journal, 2020 - dergipark.org.tr
Abstract ABTS•+(2, 2-azinobis-(3-ethylbenzothiazoline-6-sulphonic acid)) radical
scavenging assay is widely used to determine the antioxidant activity of natural and …