Current advances in the synthesis of valuable dipyrromethane scaffolds: classic and new methods

BFO Nascimento, SMM Lopes, M Pineiro… - Molecules, 2019 - mdpi.com
This review presents the most recent developments on the synthesis of dipyrromethanes,
covering classical synthetic strategies, using acid catalyzed condensation of pyrroles and …

Recent Advances in Alkyne Hydroamination as a Powerful Tool for the Construction of C− N Bonds

Z Tashrifi… - Asian Journal of …, 2020 - Wiley Online Library
Alkyne hydroamination reaction has attracted many researchers due to its capability to form
the required C− N bonds in the synthesis of the biologically and pharmacologically active N …

Novel quinoline-based thiosemicarbazide derivatives: synthesis, DFT calculations, and investigation of antitubercular, antibacterial, and antifungal activities

E Özcan, SK Vagolu, MG Gündüz… - ACS …, 2023 - ACS Publications
The discovery of new antimicrobial agents as a means of treating drug-resistant microbial
pathogens is of utmost significance to overcome their immense risk to human well-being …

Linking quinoline ring to 5-nitrofuran moiety via sulfonyl hydrazone bridge: Synthesis, structural characterization, DFT studies, and evaluation of antibacterial and …

ŞD Doğan, E Özcan, Y Çetinkaya, Mİ Han… - Journal of Molecular …, 2023 - Elsevier
In the present work, we report the synthesis, structural characterization, and computational
studies of (E)-N'-((5-nitrofuran-2-yl) methylene) quinoline-8-sulfonohydrazide (QNF) as a …

AlCl3-Catalyzed Cascade Reactions of 1,2,3-Trimethoxybenzene and Adipoyl Chloride: Spectroscopic Investigations and Density Functional Theory Studies

Y Çetinkaya, T Artunç, A Menzek - ACS omega, 2022 - ACS Publications
The reaction of 1, 2, 3-trimethoxybenzene with adipoyl chloride in the presence of AlCl3
gave two isomeric cyclopentene derivatives, 1, 6-bis (2, 3, 4-trimethoxyphenyl) hexane-1, 6 …

Pyrrolopyrazine derivatives: synthetic approaches and biological activities

F Dehnavi, SR Alizadeh, MA Ebrahimzadeh - Medicinal Chemistry …, 2021 - Springer
Nitrogen-containing heterocycles were employed in different applications such as
pharmaceuticals, organic materials, natural products, and mainly in bioactive molecules …

Copper‐Oxone Promoted Oxidative C− H Functionalization: Synthesis of 2‐Aminobenzothiazoles and Evaluation of Their Antimicrobial Activities

ŞD Doğan, MG Gündüz, SB Uğur, H Doğan… - …, 2021 - Wiley Online Library
Benzothiazole is one of the most important heterocyclic scaffolds existing in both natural and
synthetic compounds. This prominent ring is of undoubted interest due to its broad range of …

Mechanistic Insights into the Reaction of N‐Propargylated Pyrrole‐ and Indole‐Carbaldehyde with Ammonia, Alkyl Amines, and Branched Amines: A Synthetic and …

O Sari, AF Seybek, S Kaya, N Menges… - European Journal of …, 2019 - Wiley Online Library
The reaction of pyrrole‐and indole‐carbaldehydes having a propargyl group attached to the
nitrogen atom with various amines was studied. The reaction with ammonia formed pyrrolo …

Investigation of cholinesterase and α-glucosidase enzyme activities, and molecular docking and dft studies for 1, 2-disubstituted cyclopentane derivatives with phenyl …

T Artunç, Y Çetinkaya, P Taslimi, A Menzek - Molecular Diversity, 2024 - Springer
Abstract Six known products (4–9) were prepared from reaction of adipoyl chloride with 1, 2,
3-trimethoxybenzene according to the literature. From (2, 3, 4-trimethoxyphenyl)(2-(2, 3, 4 …

Insight into the intramolecular interactions of trans-2-azidocycloalk-3-en-1-ols and trans-2-azidocycloalk-3-en-1-yl acetates: A theoretical study

Y Çetinkaya, A Maraş, S Göksu - Tetrahedron, 2021 - Elsevier
In this study, dedicated to Prof. Dr. Yaşar Sütbeyaz (1950–2016), intramolecular interactions
in (1S (R), 2S (R))-2-azidocycloalk-3-en-1-ols and (1S (R), 2S (R))-2-azidocycloalk-3-en-1-yl …