[HTML][HTML] Synthesis of 3, 4-dihydropyrimidin (thio) one containing scaffold: Biginelli-like reactions

F Sánchez-Sancho, M Escolano, D Gaviña, AG Csáky… - Pharmaceuticals, 2022 - mdpi.com
The interest in 3, 4-dihydropyrimidine-2 (1 H)-(thio) ones is increasing every day, mainly due
to their paramount biological relevance. The Biginelli reaction is the classical approach to …

Past, present and future of the Biginelli reaction: a critical perspective.

JS Sandhu - ARKIVOC: Online Journal of Organic …, 2012 - search.ebscohost.com
This review covers up to 2010 and some available references of 2011 of synthetic advances
in the Biginelli reaction, including recent mechanistic advances, new building blocks, new …

Structural Modification, In Vitro, In Vivo, Ex Vivo, and In Silico Exploration of Pyrimidine and Pyrrolidine Cores for Targeting Enzymes Associated with …

MA Javed, N Ashraf, M Saeed Jan… - ACS Chemical …, 2021 - ACS Publications
To obtain a multipotent framework that can target simultaneously COX-2, 5-LOX,
acetylcholinesterase (AChE), and butyrylcholinesterase (BChE) to treat neuroinflammation …

Pyrimidine-chloroquinoline hybrids: Synthesis and antiplasmodial activity

R Chopra, K Chibale, K Singh - European Journal of Medicinal Chemistry, 2018 - Elsevier
Abstract Triazole tethered 7-chloroquinoline-pyrimidine-5-carboxylate hybrids were
synthesized and evaluated for antiplasmodial activity against chloroquine sensitive (CQ S) …

Synthesis of 2-substituted pyrimidines and benzoxazoles via a visible-light-driven organocatalytic aerobic oxidation: enhancement of the reaction rate and selectivity …

L Wang, ZG Ma, XJ Wei, QY Meng, DT Yang, SF Du… - Green chemistry, 2014 - pubs.rsc.org
An efficient visible-light-driven photocatalytic oxidation of various 2-substituted
dihydropyrimidines and phenolic imines has been achieved using an organic photocatalyst …

Facile transformation of Biginelli pyrimidin-2 (1H)-ones to pyrimidines. In vitro evaluation as inhibitors of Mycobacterium tuberculosis and modulators of cytostatic …

K Singh, K Singh, B Wan, S Franzblau… - European journal of …, 2011 - Elsevier
A series of pyrimidine derivatives bearing amine substituents at C-2 position were obtained
from Biginelli 3, 4-dihydropyrimidin-2 (1H)-ones and the effect of structural variation on anti …

2-aminopyrimidine based 4-aminoquinoline anti-plasmodial agents. Synthesis, biological activity, structure–activity relationship and mode of action studies

K Singh, H Kaur, K Chibale, J Balzarini, S Little… - European journal of …, 2012 - Elsevier
2-Aminopyrimidine based 4-aminoquinolines were synthesized using an efficacious
protocol. Some of the compounds showed in vitro anti-plasmodial activity against drug …

Pyrene-based chemosensor detects picric acid upto attogram level through aggregation enhanced excimer emission

R Chopra, P Kaur, K Singh - Analytica Chimica Acta, 2015 - Elsevier
A pyrene-based small molecular weight probe, exhibiting aggregation enhanced excimer
emission has been synthesized. The crystalline emissive form detects 2, 4, 6-trinitrophenol …

Synthesis, crystal structure and antibacterial studies of dihydropyrimidines and their regioselectively oxidized products

AE Huseynzada, C Jelch, HVN Akhundzada… - RSC …, 2021 - pubs.rsc.org
The syntheses and investigations of new biologically active derivatives of
dihydropyrimidines by Biginelli reaction in the presence of copper triflate are reported. Due …

Ferrocene-pyrimidine conjugates: Synthesis, electrochemistry, physicochemical properties and antiplasmodial activities

R Chopra, C de Kock, P Smith, K Chibale… - European Journal of …, 2015 - Elsevier
The promise of hybrid antimalarial agents and the precedence set by the antimalarial drug
ferroquine prompted us to design ferrocene-pyrimidine conjugates. Herein, we report the …