Recent advances on biologically active coumarin-based hybrid compounds

M Yildirim, S Poyraz, M Ersatir - Medicinal Chemistry Research, 2023 - Springer
Coumarin hybrids have been designed and synthesized as an important new strategy in the
field of medicinal chemistry. Coumarin core has been shown to form various compounds to …

Recent insights about pyrrolidine core skeletons in pharmacology

S Poyraz, HA Döndaş, NY Döndaş… - Frontiers in …, 2023 - frontiersin.org
To overcome numerous health disorders, heterocyclic structures of synthetic or natural origin
are utilized, and notably, the emergence of various side effects of existing drugs used for …

Stabilized Palladium Nanoparticles from Bis-(N-benzoylthiourea) Derived-PdII Complexes as Efficient Catalysts for Sustainable Cross-Coupling Reactions in Water

S Poyraz, HA Döndaş, S Belveren, S Taş… - Molecules, 2024 - mdpi.com
Stable palladium (II) complexes, incorporating a double (N-benzoylthiourea) arrangement
bonded to a complex heterocyclic scaffold, are used as precursors of catalytic species able …

Design, synthesis, biological evaluation and docking analysis of pyrrolidine-benzenesulfonamides as carbonic anhydrase or acetylcholinesterase inhibitors and …

S Poyraz, HA Döndaş, C Yamali… - Journal of …, 2024 - Taylor & Francis
The synthesis and biological assessment of novel multi-functionalized pyrrolidine-containing
benzenesulfonamides were reported along with their antimicrobial, antifungal, CAs …

N-Benzoylthiourea-pyrrolidine carboxylic acid derivatives bearing an imidazole moiety: Synthesis, characterization, crystal structure, in vitro ChEs inhibition, and …

S Poyraz, HA Döndaş, JM Sansano, S Belveren… - Journal of Molecular …, 2023 - Elsevier
A series of novel N-benzoylthiourea-pyrrolidine carboxylic acid derivatives bearing an
imidazole moiety has been prepared and their various biological activities are evaluated …

[HTML][HTML] Biological properties and conformational studies of amphiphilic Pd (II) and Ni (II) complexes bearing functionalized aroylaminocarbo-N-thioylpyrrolinate units

S Poyraz, S Belveren, S Aydınoğlu… - Beilstein Journal of …, 2021 - beilstein-journals.org
A series of novel palladium (II) and nickel (II) complexes of multifunctionalized
aroylaminocarbo-N-thioylpyrrolinates were synthesized and characterized by analytical and …

Synthesis and biological evaluation of platinum complexes of highly functionalized aroylaminocarbo-N-thioyl prolinate containing tetrahydropyrrolo [3, 4-c] pyrrole-1, 3 …

S Belveren, S Poyraz, CM Pask, M Ülger… - Inorganica Chimica …, 2019 - Elsevier
Platinum complexes, derived from two families of bidentate funcionalized aroylaminocarbo-
N-thyoyl prolinates, are prepared using mild conditions from prolinates, which are available …

Synthesis, structure and bioactivity of a mononuclear octahedral [prolinate2-Na (MeOH) 4]− H+ complex

S Belveren, S Poyraz, M Ülger, CM Pask… - Inorganica Chimica …, 2020 - Elsevier
The synthesis of a mononuclear octahedral [Prolinate 2-Na (MeOH) 4]− H+ complex is
achieved from a [3+ 2] cycloadduct with excess of NaOMe in methanol. The slow …