Results 101 to 110 of about 680 (195)

Recent Synthetic Chemistry of Dihydropyrimidinones Derivatives: A Review

International Journal of Scientific Research in Chemistry
Dihydropyrimidinones and their derivatives are important class of heterocyclic compound. The synthesis of these bioactive heterocycles has attracted the interest of organic and medicinal chemist due to pharmacological activities associated with this heterocyclic compounds.
Magar, Rameshwar R., Sinkar, Sadashiv N., Pawar, Ganesh T.   +2 more
openaire   +1 more source

Solvent-Free Synthesis of Dihydropyrimidinone by Using Molecular Iodine as Catalyst

Dihydropyrimidinone with diverse pharmacological activities can be obtained through the multicomponent of Biginelli reactions by heating aldehyde, ethyl acetoacetate and urea/thiourea in ethanol with the addition of hydrochloric acid.
Fadlan, Arif, Ilfahmi, Yan Alamanda, Pratama, Landaeta Yolga   +2 more
core  

Experimental and DFT Investigation of a Novel Dihydropyrimidinone Carboxamide: Vibrational Spectroscopy, Electronic Structure, Topological Analysis, and TD-DFT Study of Solvent-Dependent Electronic Excitations

A novel dihydropyrimidinone derivative, 4-(3-ethoxy-4-hydroxyphenyl)-6-methyl-2-oxo-N-phenyl-1,2,3,4-tetrahydropyrimidine-5-carboxamide, was synthesized in excellent yield via an ionic liquid-mediated Biginelli condensation and characterized by FT-IR ...
Sugumar SathiyaPriya, Santhakumar Yeswanth Kumar, KARTHIKEYAN PARASURAMAN, Ravi Mageshwari, Uthayanila Selvarasu, Kasi Venkatesan   +5 more
core   +1 more source

Benchtop ¹⁹F Nuclear Magnetic Resonance (NMR) Spectroscopy Provides Mechanistic Insight into the Biginelli Condensation toward the Chemical Synthesis of Novel Trifluorinated Dihydro- and Tetrahydropyrimidinones as Antiproliferative Agents. [PDF]

ACS Omega, 2023
Chen R, Singh P, Su S, Kocalar S, Wang X, Mandava N, Venkatesan S, Ferguson A, Rao A, Le E, Rojas C, Njoo E.   +11 more
europepmc   +1 more source

ÉTUDE DE L’ACTIVITÉ ANTIOXYDANTE DES DERIVÉS 3,4 DIHYDROPYRIMIDINONE PORTANT DES RESTES URÉE, THIOURÉE ET SULFONYLURÉE ET FORMULATION DERMOCOSMETIQUE A BASE DE CES DERIVES

Les dérivés substitués d'aryle sont devenus essentiels en chimie organique synthétique en raison de leur similitude avec l'ADN et l'ARN.
Massilya FERRAT Zineb RAKDI. Enc/ Dr. HABILAT TAHIR
core  

<i>Averrhoa bilimbi</i> L. Juice: An efficient natural acid catalyst for the green synthesis of dihydropyrimidinone-1,2,3-triazole. [PDF]

MethodsX
Ardiansah B, Evan J, Jumina, Santoso M, Tanimoto H, Rohman N, Cahyana AH.   +6 more
europepmc   +1 more source

Antibacterial and molecular docking studies with protein stability studies into dihydropyrimidinones synthesized via silver nanoparticle catalysis: probing structure-activity relationships. [PDF]

Discov Nano
Patil R, Gaware M, Sangle S, Thakare S, Rayate A, Uphade S.   +5 more
europepmc   +1 more source

Hybrid Dihydropyrimidinones Targeting AKT Signaling: Antitumor Activity in Hormone-Dependent 2D and 3D Cancer Models. [PDF]

Pharmaceutics
Tejada AH, Santos SJ, Lobo GT, Ariwoola AA, Bezerra AJA, Stringhetta GR, Gomes INF, da Silva LS, Reis RMV, Preto DD, Russowsky D, Silva-Oliveira RJ.   +11 more
europepmc   +1 more source

Corrigendum to "Synthesis, characterization and biological profile of some new dihydropyrimidinone derivaties" [Heliyon Volume 11, Issue 1, 15 January 2025, e41152]. [PDF]

Heliyon
Kanwal M, Nadeem H, Malik S, Maqsood S.
europepmc   +1 more source

Recyclable CaSiO₃-Catalyzed Synthesis and Characterization of Indeno[1, 2-d] Pyrimidine Derivatives: In Silico and Preliminary Biological Screening. [PDF]

Chem Asian J
Kalasapur VV, T A, B VK, Naik P, Fazl-Ur-Rahman K, Kugaji M, Madhusudhana N, Yogendra K.   +7 more
europepmc   +1 more source