Results 21 to 30 of about 1,000 (202)

Solvothermal Synthesis of Multiple Dihydropyrimidinones at a Time as Inhibitors of Eg5

open access: yesMolecules, 2021
Solvothermal synthesis of multiple dihydropyrimidinones at a time has been developed in inexpensive and green bio-based solvent lactic acid without any additional catalysts or additives.
Xiao-Qiang Jiang   +5 more
doaj   +3 more sources

Synthesis and Characterization of Some New Bis-(Dihydropyrimidinones-5-Carboxamide) by Using Ultrasonic Irradiation [PDF]

open access: yesEurasian Journal of Science and Engineering, 2018
This investigation involves synthesis of two new series of bis-dihydropyrimidinone-5-carboxamides (4 a-k) and (5 a-k) from reaction of 6-methyl-2-oxo-4-phenyl-1,2,3,4-tetra-hydropyrimidine-5-carbonyl chloride and its derivatives (3 a, b) with different ...
Faiq H.S.Hussain , Havall O. Abdulla
doaj   +4 more sources

Investigating Polypharmacology through Targeting Known Human Neutrophil Elastase Inhibitors to Proteinase 3. [PDF]

open access: yesJ Chem Inf Model
Using a combination of multisite λ−dynamics (MSλD) together with in vitro IC50 assays, we evaluated the polypharmacological potential of a scaffold currently in clinical trials for inhibition of human neutrophil elastase (HNE), targeting cardiopulmonary ...
Gartan P   +8 more
europepmc   +3 more sources

Human transforming growth factor β type I receptor in complex with kinase inhibitor SB505124. [PDF]

open access: yesActa Crystallogr F Struct Biol Commun
This study presents the crystal structure of transforming growth factor β type I receptor (TβR1) in complex with SB505124, highlighting the specific contacts that SB505124 makes with TβR1 and comparing these interactions with those of SB431542.The crystal structure of the intracellular domain of transforming growth factor β type I receptor (TβR1) in ...
Rodriguez Buitrago JA   +2 more
europepmc   +2 more sources

Editorial: Beyond borders: exploring diverse roles of heterocyclic compounds in combatting infections and cancer. [PDF]

open access: yesFront Chem
This Research Topic aimed to explore the advancements and applications of heterocyclic compounds, highlighting their importance in contemporary medicinal chemistry.
Shaik AB, Bhandare RR, Rahman MM, Dua K.
europepmc   +4 more sources

Dihydropyrimidinones Against Multiresistant Bacteria

open access: yesFrontiers in Microbiology, 2022
The increase in bacterial resistance to antimicrobials has led to high morbidity and mortality rates, posing a major public health problem, requiring the discovery of novel antimicrobial substances. The biological samples were identified as the Gram-negative bacilli Acinetobacter baumannii, Escherichia coli, Enterobacter cloacae, Klebsiella pneumoniae,
Marisa Castro Jara   +10 more
openaire   +3 more sources

Oxidative Dehydrogenation of Dihydropyrimidinones and Dihydropyrimidines [PDF]

open access: yesOrganic Letters, 2005
AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
Kana, Yamamoto   +2 more
openaire   +2 more sources

Synthesis, Biological Evaluation, 2D-QSAR, and Molecular Simulation Studies of Dihydropyrimidinone Derivatives as Alkaline Phosphatase Inhibitors [PDF]

open access: yesACS Omega, 2022
Reem Altaf   +6 more
doaj   +2 more sources

Exploration of the chemistry and biological properties of pyrimidine as a privileged pharmacophore in therapeutics [PDF]

open access: yes, 2015
The pyrimidine moiety is one of the most widespread heterocycles in biologically occurring compounds, such as nucleic acids components (uracil, thymine and cytosine) and vitamin B1.
Ajani, Olayinka O.
core   +4 more sources

One pot three components solvent free synthesis of 4-substituted phenyl-2-(sulfanyl/oxo) pyrimidine-5-carboxylate derivatives

open access: yesResults in Chemistry, 2022
An efficient and simple procedure for synthesis of 3,4-dihydropyrimidinone or 3,4-thioxopyrimidinone maintaining eco-friendly protocol by introducing acetic acid as an organo-catalyst in presence of molecular sieves as water absorbent is disclosed.
Sourav Handique, Priyanka Sharma
doaj   +1 more source

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