Synthesis of a new series of benzo[d]imidazo[2,1-b]thiazole-1-ium hydroxides by a one-pot, three-component reaction in water

Sabegh, Mehdi Ahmadi; Etivand, Nasser

doi:10.1007/s00706-018-2315-7

Cited by 6 publications

(2 citation statements)

References 56 publications

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“…109 Three different reaction conditions were used to study the scope of the process, where 2-aminoazines 120, 2-oxoaldehydes 121 and cyclic 1,3-dicarbonyl compounds 122 were taken in a combination of two solvents and heated at high temperature under microwave irradiation for 5 min, resulting in the generation of a small library of title compounds and highlighting the possibility of a case-specic approach. The same reactions were also performed in the presence of TEA/AcOH (1 : 2) by N. Etivand et al 110 and EtOH/AcOH under microwave irradiation by J. Wang and coworkers (Scheme 41). 111 K. Meena et al developed the catalyst-free synthesis of benzo [d]imidazo[2,1-b]thiazoles 131, wherein 2-aminobenzothiazole derivatives 3a and dimedone 81 were combined with arylglyoxal 130 instead of aromatic aldehydes at 80 C in glycerol.…”

Section: Aminoazaheterocycles As Binucleophilesmentioning

confidence: 99%

α-Aminoazoles/azines: key reaction partners for multicomponent reactions

et al. 2021

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Section: Aminoazaheterocycles As Binucleophilesmentioning

confidence: 99%

α-Aminoazoles/azines: key reaction partners for multicomponent reactions

et al. 2021

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“…: ritonavir, 20 anti-aging 21 e.g. : Alagebrium, anti-diabetic, 22 anti-Parkinson's 23 e.g. : Pramipexazole, anti-hypertensive, 24 tyrosinase inhibitor, 25 antioxidant, 26 analgesic, 27 and insecticides, 28 anti-parasitic agent, 29 e.g.…”

Section: Introductionmentioning

confidence: 99%

Evaluation of 1,3-Thiazole Derivatives with Pharmaceutical and Chemical Activity: a Review

Damodara¹,

Fernandes²,

DSouza³

2023

HETEROCYCLES

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1,3-Thiazole is one of the most adaptable scaffolds for heterocyclic compounds. In recent years, thiazole has attracted focus in organic and medicinal chemistry due to its improved effectiveness and significant biological activities.Numerous reviews have reported on the synthesis and pharmacological activities of thiazoles. However, synthesis, pharmaceutical, and chemical applications have not been completely reviewed. The present review focuses on recent work on the synthesis, pharmaceutical and chemical applications of substituted thiazoles. This review discusses the most recent advancements in thiazole-based compounds and emphasizes the importance of design, drug discovery, and the use of thiazole in chemical applications. Additionally, this article is aimed to aid researchers in identifying potential future avenues for the creation of more effective thiazoles. CONTENTS1. INTRODUCTION 2. RELATED WORK 2.1 Synthesis of Thiazole Derivatives 2.2 Therapeutic Applications of Thiazole Derivatives 2.2.1 Anticancer Study 2.2.2 Antioxidant Study 2.2.3 Antiviral Study 2.2.4 Antitubercular Study 2.2.5 Antimicrobial Study 2.3 Chemical Applications of Thiazole Derivatives 2.3.1 Corrosion Inhibition Study 2.3.2 Photovoltaics 2.3.3 Bioimaging and Biolabeling Applications 2.3.4

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Synthesis of 4‐Hydroxy‐3‐(2‐arylimidazo[1,2‐a]pyridin‐3‐yl)quinolin‐2(1H)‐ones in the Presence of DABCO as an Efficient Organocatalyst

Khalafy

Marjani

Khalillou

2019

Journal of Heterocyclic Chem

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The one‐pot, three‐component, synthesis of a new series of 4‐hydroxy‐3‐(2‐arylimidazo[1,2‐a]pyridin‐3‐yl)quinolin‐2(1H)‐ones in the presence of DABCO as a catalyst has been achieved using aryl glyoxal monohydrates, quinoline‐2,4(1H,3H)‐dione, and 2‐aminopyridine in H2O/EtOH under reflux conditions. The cheapness of organocatalyst, simple workup, operational simplicity, regioselectivity, and high yields are some advantages of this protocol.

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Synthesis of a new series of benzo[d]imidazo[2,1-b]thiazole-1-ium hydroxides by a one-pot, three-component reaction in water

Cited by 6 publications

References 56 publications

α-Aminoazoles/azines: key reaction partners for multicomponent reactions

α-Aminoazoles/azines: key reaction partners for multicomponent reactions

Evaluation of 1,3-Thiazole Derivatives with Pharmaceutical and Chemical Activity: a Review

Synthesis of 4‐Hydroxy‐3‐(2‐arylimidazo[1,2‐a]pyridin‐3‐yl)quinolin‐2(1H)‐ones in the Presence of DABCO as an Efficient Organocatalyst

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