Discovery of novel pyrazole and pyrazolo[1,5‐a]pyrimidine derivatives as cyclooxygenase inhibitors (COX‐1 and COX‐2) using molecular modeling simulation

R Ayman, AM Radwan, AM Elmetwally… - Archiv der …, 2023 - Wiley Online Library
Searching for effective and selective anti‐inflammatory agents, our study involved designing
and synthesizing new pyrazole and pyrazolo [1, 5‐a] pyrimidine derivatives 4–11. The …

Development of novel pyrazole, imidazo [1, 2-b] pyrazole, and pyrazolo [1, 5-a] pyrimidine derivatives as a new class of COX-2 inhibitors with immunomodulatory …

R Ayman, MS Abusaif, AM Radwan… - European Journal of …, 2023 - Elsevier
Searching for new compounds with anti-inflammatory properties is a significant target since
inflammation is a major cause of pain. A series of pyrazole, imidazopyrazolone, and …

A review on multipurpose potential of bioactive heterocycle quinoxaline

G Chawla, O Gupta, T Pradhan - ChemistrySelect, 2023 - Wiley Online Library
In last few decades, nitrogen‐containing heterocycles have maintained their status as an
important core of FDA‐approved drugs and medicinally active compounds. Quinoxaline is …

Recent methods for the synthesis of quinoxaline derivatives and their biological activities

TA Farghaly, RM Alqurashi, GS Masaret… - Mini Reviews in …, 2024 - ingentaconnect.com
Quinoxaline derivatives have been incorporated into numerous marketed drugs used for the
treatment of various diseases. Examples include glecaprevir (Mavyret), voxilaprevir (Vosevi) …

Electrochemical Detection of 4-Nitrophenol Using a Novel SrTiO3/Ag/rGO Composite

A M. Visagamani, M Harb, K Kaviyarasu… - ACS …, 2023 - ACS Publications
In this study, an eco-friendly strategy was used to prepare a novel SrTiO3/Ag/rGO composite.
A SrTiO3/Ag/rGO composite-modified screen-printed carbon electrode (SPCE) was applied …

Synthesis of thiophene derivatives: Substituent effect, antioxidant activity, cyclic voltammetry, molecular docking, DFT, and TD-DFT calculations

N Uludag, G Serdaroğlu, P Sugumar… - Journal of Molecular …, 2022 - Elsevier
Abstract The efficient pathway 6-methyl-4, 5, 6, 7-tetrahydrobenzo [b] thiophene-3-
carboxylate derivatives have been synthesized. Due to the promising biochemical reactivity …

Synthesis, spectral characterization, DFT-computational analyses on Novel 4-nitrobenzenaminium benzenesulfonate (4NBASA) crystal

JI Ahamed, K Narendran, VR Ambika, R Priya… - Journal of Molecular …, 2022 - Elsevier
Abstract Novel 4-nitrobenzenaminium benzenesulfonate (4NBASA) was synthesized and
evaluated using Fourier Transform Infrared (FTIR), 1H and 13C Nuclear Magnetic …

Synthesis, spectral characterizations, vibrational spectroscopy, DFT-computations, antibacterial, antioxidant, and molecular docking studies of the novel (Z)-2-(5-((10 …

K Sudhakar, JI Ahamed, P Kamalarajan - Journal of Molecular Structure, 2023 - Elsevier
The Synthesized novel compound of (Z)-2-(5-((10-hexyl-10H-phenothiazin-3-yl) methylene)-
4-oxo-2-thioxothiazolidin-3-yl) acetic acid (PTZTZ) was charecterized by nuclear magnetic …

[HTML][HTML] Quinoxaline derivatives: Recent discoveries and development strategies towards anticancer agents

V Montero, M Montana, M Carré, P Vanelle - European Journal of …, 2024 - Elsevier
Cancer is a leading cause of death and a major health problem worldwide. While many
effective anticancer agents are available, most drugs currently on the market are not specific …

Spectroscopic, computational DFT, in vitro, and molecular docking investigations of newly isolated 2, 3, 9, and 10-tetrahydroacridin-3-one from the methanolic extract …

P Kamalarajan, J Irshad Ahamed, R Priya… - Research on Chemical …, 2023 - Springer
The Gaussian09 program was studied by using the optimized molecular structure with
vibrational frequency assignments of 2, 3, 9, and 10 tetrahydroacridin-3-one (abbreviated as …