Synthetic strategies for thiazolopyridine derivatives

MS Nazir, A Nawaz, S Aslam, M Ahmad… - Synthetic …, 2023 - Taylor & Francis
Both thiazole and pyridine are well recognized heterocycles. The fusion of these two
heterocycles results in thiazolopyridine ring system, which is the part of a large number of …

Efficient synthetic strategies for fused pyrimidine and pyridine derivatives: A review

SN Anjirwala, SK Patel - Journal of Heterocyclic Chemistry, 2024 - Wiley Online Library
Pyrimidine and its derivatives play a paramount role in drug discovery as privileged
pharmacophores with considerable chemical and biological significance and its presence in …

Synthesis of various fused heterocyclic rings from thiazolopyridine and their pharmacological and antimicrobial evaluations

NFH Mahmoud, MG Balamon - Journal of Heterocyclic …, 2020 - Wiley Online Library
Various fused‐heterocyclic‐derivatives containing thiazolopyridine moieties has been
synthesized by allowing 5‐aminothiazolo [3, 2‐a] pyridine derivative 1 to undergo …

Effective scaffolds as antihypertensive agents, a long story with happy endings; a review tracing the promising reported candidates

MW Aziz, KO Mohamed, DB Farag, AK Khalifa… - Journal of Molecular …, 2024 - Elsevier
Hypertension remarkably impacts the probability of all radical cardiovascular cases. Several
studies related more than 750000 deaths annually to that so-called the Silent Killer. Such a …

Recent trends in chemistry of thiazolopyridines

MSA El-Gaby, AG Al-Sehemi… - … , Sulfur, and Silicon …, 2006 - Taylor & Francis
Full article: Recent Trends in Chemistry of Thiazolopyridines Skip to Main Content Taylor and
Francis Online homepage Taylor and Francis Online homepage Log in | Register Cart 1.Home …

One pot three-component regioselective and diastereoselective synthesis of halogenated pyrido [2, 1-b][1, 3] oxazines

S Asghari, AK Habibi - Tetrahedron, 2012 - Elsevier
Three-component reactions of 3-substituted pyridines, dimethyl acetylenedicarboxylate
(DMAD), and α-halo ketones led to regioselective and stereoselective synthesis of pyrido [2 …

Catalyst-free synthesis of coumarin-, quinolone-and pyridine-annulated oxazole derivatives

KC Majumdar, S Ganai, RK Nandi, K Ray - Tetrahedron Letters, 2012 - Elsevier
An efficient approach for the synthesis of coumarin-, quinolone-and pyridine-annulated
oxazole derivatives has been achieved by direct base-mediated intramolecular carbon …

Oxazolo [3, 2-a] pyridine. A new structural scaffold for the reversal of multi-drug resistance in Leishmania

E Caballero, JI Manzano, P Puebla, S Castanys… - Bioorganic & medicinal …, 2012 - Elsevier
Compounds belonging to three different classes of fused heterocyclic systems, structurally
related to Calcium-channel blockers of the 1, 4-dihydropyridine family, were evaluated in …

Expedient, catalyst-free, three-component synthesis of fused tetrahydropyridines in water

P Vinoth, PSR Prasad, T Vivekanand, CU Maheswari… - RSC …, 2015 - pubs.rsc.org
A catalyst-free, three-component reaction between amino alcohols, 1, 3-dicarbonyl
compounds and α, β-unsaturated aldehydes was developed for the synthesis of fused …

One-pot Synthesis of dihydropyridine carboxylic acids via functionalization of 3-((trimethylsilyl) ethynyl) pyridines and an unusual hydration of alkynes: Molecular …

R Ballinas-Indilí, O Gómez-García, E Treviño-Crespo… - Tetrahedron, 2021 - Elsevier
Abstract Activation of 3-((trimethylsilyl) ethynyl) pyridine with triflic anhydride followed by
nucleophilic addition of bis (trimethylsili) ketene acetals and a unusual alkyne hydration …