Five-membered ring systems: with more than one N atom DOI
Larry Yet

Progress in heterocyclic chemistry, Journal Year: 2023, Volume and Issue: unknown, P. 281 - 332

Published: Jan. 1, 2023

Language: Английский

Recent Advancements in the Development of Next-Generation Dual-Targeting Antibacterial Agents DOI
Firdoos Ahmad Sofi,

Mayank Sharma,

Mubashir Hussain Masoodi

et al.

RSC Medicinal Chemistry, Journal Year: 2025, Volume and Issue: unknown

Published: Jan. 1, 2025

DNA gyrase and topoisomerase IV are validated targets for developing dual-targeting antibacterial agents.

Language: Английский

Citations

0
Sustainable approaches towards the synthesis of functionalized imidazo[1,2-a]pyridines: Recent advancements DOI
Firdoos Ahmad Sofi,

Kunal Gogde,

Debarupa Mukherjee

et al.

Journal of Molecular Structure, Journal Year: 2023, Volume and Issue: 1297, P. 137012 - 137012

Published: Nov. 6, 2023

Language: Английский

Citations

5
Synthesis of Fused Imidazoles and Pyrimidinones from 2‐Aminoazines DOI

Yuankun Wang,

Maokai Jiang,

Bowen Liu

et al.

Asian Journal of Organic Chemistry, Journal Year: 2024, Volume and Issue: 13(3)

Published: Jan. 31, 2024

Abstract Fused imidazole and pyrimidine heterocycles represent two important classes of organic compounds. Numerous synthetic methods have been developed for the synthesis these compounds due to their diverse biological activities potential pharmaceutical applications. This review provides a comprehensive assessment cutting‐edge used in fused from pyridin‐2‐amines aza derivatives involving reaction with 1,3‐dicarbonyl or α ‐halo carbonyl In addition, Groebke‐Blackburn‐Bienaymé (GBB) reaction, metal‐mediated reactions other related systems considered. We summarize pertinent literature on period 2020 2023. The analysis provided can inform future developments directed at new cost‐effective approaches analogues.

Language: Английский

Citations

1
Solvent-dependence of KI Mediated Electrosynthesis of Imidazo[1,2-a]pyridines DOI

Yangjie Yi,

Leitao Xu, Yuyang Liu

et al.

Chemical Research in Chinese Universities, Journal Year: 2023, Volume and Issue: 39(2), P. 318 - 324

Published: Feb. 18, 2023

Language: Английский

Citations

3
Copper (I) Catalysed Tandem C−C and C−N Bond Cleavage of N‐Fused Imidazoles towards the Synthesis of N‐pyridinylamides DOI Open Access
Firdoos Ahmad Sofi, Mubashir Hussain Masoodi, Mohammad Ovais Dar

et al.

ChemistrySelect, Journal Year: 2023, Volume and Issue: 8(13)

Published: April 3, 2023

Abstract Copper(I) catalysed oxidative conversion of imidazopyridines into N‐pyridinylamides has been achieved via tandem C−C and C−N bond cleavages under reaction conditions. The methodology wide substrate scope products were formed in good to excellent yields. This method is suitable for the both C‐3 functionalized as well non‐functionalized

Language: Английский

Citations

2
Recent trends in the synthesis of ‘Zolimidine’: a mini-review DOI
Parteek Prasher, Mousmee Sharma

Chemical Papers, Journal Year: 2023, Volume and Issue: 78(1), P. 93 - 109

Published: Oct. 13, 2023

Language: Английский

Citations

2
Cyclization of 2-Aminopyridines as Binucleophile and Mucobromic Acid as C3 Synthon: A New Access to Imidazo[1,2-a]Pyridines DOI
Qi Chen, Huanqing Li,

Zhao-Hua Chen

et al.

Current Chinese Science, Journal Year: 2023, Volume and Issue: 3(4), P. 309 - 319

Published: May 3, 2023

Abstract: For the first time, we have developed a strategy that provides an access to imidazo[ 1,2-a] pyridines via cyclization of 2-aminopyridine with mucobromic acid as C3 synthon. In combination theoretical calculation, reaction mechanism is proposed. Background: 2-Aminopyridines are typical pyridine α-site derivatives, which received growing interest in using kind synthons organic synthesis and drug because their special binucleophilic framework. Methods: All these obtained compounds were characterized by NMR. Among them, 3a was single-crystal X-ray analysis. calculation works performed Gaussian software. Results: A series desired can be synthesized at room temperature mild procedure under promotion simple inorganic base K2CO3. Conclusion: This fits concept green chemistry, providing novel idea for construction nitrogen-containing polyheterocyclic compounds.

Language: Английский

Citations

1
Six-membered ring systems: pyridines and benzo derivatives DOI

Jeanese C. Badenock

Progress in heterocyclic chemistry, Journal Year: 2023, Volume and Issue: unknown, P. 383 - 425

Published: Jan. 1, 2023

Language: Английский

Citations

1
Ag(I)‐Promoted Decarboxylative Annulation of Alkynoic Acids towards 2‐Arylimidazo[1,2‐a]pyridines DOI
Yun Liu, Ziqing Wang, Ting Lei

et al.

ChemistrySelect, Journal Year: 2022, Volume and Issue: 7(47)

Published: Dec. 15, 2022

Abstract A silver‐promoted decarboxylative annulation of alkynoic acids with 2‐aminopyridines has been developed to assemble 2‐arylimidazo[1,2‐ a ]pyridines. Various functionalities in the aromatic rings two substrates are well tolerated this reaction and gave desired products good yields for broad scope substrates. Additional advantages protocol include mild conditions high regioselectivity. This report represents first example synthesis ]pyridines from acids.

Language: Английский

Citations

2
Five-membered ring systems: with more than one N atom DOI
Larry Yet

Progress in heterocyclic chemistry, Journal Year: 2023, Volume and Issue: unknown, P. 281 - 332

Published: Jan. 1, 2023

Language: Английский

Citations

0