Quinazolinones, the winning horse in drug discovery

AM Alsibaee, HM Al-Yousef, HS Al-Salem - Molecules, 2023 - mdpi.com
Quinazolines are nitrogen-containing heterocycles that consist of a benzene ring fused with
a pyrimidine ring. Quinazolinones, oxidized quinazolines, are promising compounds with a …

Tetramethylguanidine-functionalized melamine as a multifunctional organocatalyst for the expeditious synthesis of 1, 2, 4-triazoloquinazolinones

M Keshavarz, MG Dekamin, M Mamaghani… - Scientific reports, 2021 - nature.com
Abstract Novel nano-ordered 1, 1, 3, 3-tetramethylguanidine-functionalized melamine
(Melamine@ TMG) organocatalyst was prepared and adequately identified by various …

Quinazolinone-amino acid hybrids as dual inhibitors of EGFR kinase and tubulin polymerization

MF Zayed, HS Rateb, S Ahmed, OA Khaled… - Molecules, 2018 - mdpi.com
Some fluoroquinazolinones (A–H) were designed, synthesized and biologically evaluated
for their antitumor activity against the two cell lines, MCF-7 and MDA-MBA-231. New …

Quinazoline pharmacophore in therapeutic medicine

OO Ajani, DV Aderohunmu, EN Umeokoro… - ||| Bangladesh …, 2016 - bdpsjournal.org
This present study comprehensively expatiates the functionalized utilization of quinazoline
scaffolds in drug development and furnishes latest updates in pharmacological …

[HTML][HTML] Modulation of peptidases by 2, 4-diamine-quinazoline derivative induces cell death in the amitochondriate parasite Trichomonas vaginalis

JI Weber, GV Rigo, DA Rocha, IS Fortes… - Biomedicine & …, 2021 - Elsevier
Trichomonas vaginalis is an amitochondriate protozoan and the agent of human
trichomoniasis, the most prevalent non-viral sexually transmitted infection (STI) in the world …

Synthesis and evaluation of anticancer, antiphospholipases, antiproteases, and antimetabolic syndrome activities of some 3H-quinazolin-4-one derivatives

NNE El-Sayed, NM Almaneai… - Journal of enzyme …, 2019 - Taylor & Francis
Abstract Some new 3 H-quinazolin-4-one derivatives were synthesised and screened for
anticancer, antiphospholipases, antiproteases, and antimetabolic syndrome activities …

Design, synthesis, cytotoxic evaluation and molecular docking of new fluoroquinazolinones as potent anticancer agents with dual EGFR kinase and tubulin …

MF Zayed, S Ahmed, S Ihmaid, HEA Ahmed… - International Journal of …, 2018 - mdpi.com
A series of new fluoroquinazolinone 6–8 and 10a–g derivatives was designed, prepared
and screened for their in vitro cytotoxic activity against human cancer cell lines MCF-7 and …

Design, synthesis, antimicrobial and anti-biofilm evaluation, and molecular docking of newly substituted fluoroquinazolinones

MF Zayed, SRM Ibrahim, ELSE Habib… - Medicinal …, 2019 - ingentaconnect.com
Background: Quinazolines and quinazolinones derivatives are well known for their important
range of therapeutic activities. Objective: The study aims to carry out the synthesis of some …

Design, synthesis, in-silico studies and apoptotic activity of novel amide enriched 2-(1H)-quinazolinone derivatives

N Gariganti, A Bandi, KRSN Gatta, J Pagag… - Heliyon, 2024 - cell.com
Cancer is a broad classification of diseases that can affect any organ or body tissue due to
aberrant cellular proliferation for unknown reasons. Many present chemotherapeutic drugs …

Multicomponent Preparation of Quinazolinone Derivatives in the Presence of TiO2 Nanoparticles Supported Ionic Liquids

R Bakhshali-Dehkordi, MA Ghasemzadeh… - Polycyclic Aromatic …, 2022 - Taylor & Francis
In this study, triazoloquinazolinone and benzimidazoquinazolinone derivatives have been
synthesized via a suitable and efficient procedure using one-pot multicomponent reactions …