Recent advances in the chemistry of thieno[2,3-b]pyridines 1. Methods of synthesis of thieno[2,3-b]pyridines

VV Dotsenko, DS Buryi, DY Lukina… - Russian Chemical …, 2020 - Springer
Recent advances in the chemistry of thieno[2,3-b]pyridines 1. Methods of synthesis of thieno[2,3-b]pyridines
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Vilsmeier-haack cyclisation as a facile synthetic route to thieno [2, 3-b] quinolines (Part I)

AA Abu-Hashem, AAM Abdelgawad… - Letters in Organic …, 2023 - benthamdirect.com
Quinoline ring system is extensively dispensed in natural products, especially in alkaloids.
Moreover, thieno [2, 3-b] quinolines have vast biological activities, including urea transporter …

Design, synthesis, and in silico studies of quinoline-based-benzo [d] imidazole bearing different acetamide derivatives as potent α-glucosidase inhibitors

M Noori, A Davoodi, A Iraji, N Dastyafteh, M Khalili… - Scientific Reports, 2022 - nature.com
In this study, 18 novel quinoline-based-benzo [d] imidazole derivatives were synthesized
and screened for their α-glucosidase inhibitory potential. All compounds in the series except …

Thioquinoline derivatives conjugated to thiosemicarbazide as potent tyrosinase inhibitors with anti-melanogenesis properties

M Noori, R Sabourian, A Tasharoie, M Safavi, A Iraji… - Scientific Reports, 2023 - nature.com
In the present study, a series of aryl-substituted thioqunoline conjugated to
thiosemicarbazide were rationally designed and synthesized. The formation of target …

[PDF][PDF] 2-Chloroquinoline-3-carbaldehydes: synthesis, reactions and applications

BF Abdel-Wahab, RE Khidre, AA Farahat, AAS El-Ahl - Arkivoc, 2012 - academia.edu
This review summarizes the synthetic methods, reactions and biological applications of 2-
chloroquinoline-3-carbaldehydes during the period from 1999 to 2011. The reactions are …

Synthesis and antibacterial evaluation of 3-acetyl-2H-selenopyrano [2, 3-b] quinolin-2-ones

BP Nandeshwarappa, S Chandrashekharappa… - Chemical Data …, 2020 - Elsevier
In the present study, we have worked out a convenient route for the synthesis of new series
of novel 3-acetyl-2H-selenopyrano [2, 3-b] quinolin-2-ones (4a-f) by the cyclization of 3 …

Nitrogen and selenium containing heterocycles: Part-1: Synthesis of some new substituted 3-(5-(2-oxopropylthio)-1, 3, 4-oxadiazol-2-yl)-2H-selenopyrano [2, 3-b] …

BP Nandeshwarappa, S Chandrashekharappa… - Chemical Data …, 2020 - Elsevier
Abstract A series of 3-(5-mercapto-1, 3, 4-oxadiazol-2-yl)-2H-selenopyrano [2, 3-b] quinolin-
2-ones (1a-f) were prepared from available protocol method. These on reacts with …

A glycerol mediated domino reaction: an efficient, green synthesis of polyheterocycles incorporating a new thiochromeno [2, 3-b] quinoline unit

NJ Parmar, HA Barad, BM Labana, R Kant, VK Gupta - RSC advances, 2013 - pubs.rsc.org
One-pot synthesis of some polyheterocycles, all of which incorporate a new thiochromeno
[2, 3-b] quinoline unit, has been demonstrated via a domino/Knoevenagel–hetero-Diels …

Facile “on water” domino reactions for the expedient synthesis of 2 H-thiopyrano [2, 3-b] quinolines

SV Kumar, S Muthusubramanian, S Perumal - RSC Advances, 2015 - pubs.rsc.org
A facile synthesis of novel 3-nitro-2-aryl-2H-thiopyrano [2, 3-b] quinolines from the domino
reactions of 2-mercaptoquinoline-3-carbaldehyde and substituted β-nitrostyrenes in the …

Selenium-Containing Heterocycles: Synthetic investigation of some new series 3-(5-mercapto-1, 3, 4-oxadiazol-2-yl)-2H-selenopyrano [2, 3-b] quinolin-2-ones

BP Nandeshwarappa, S Chandrashekharappa… - Chemical Data …, 2020 - Elsevier
Abstract A Series of hybrid 3-(5-mercapto-1, 3, 4-oxadiazol-2-yl)-2H-selenopyrano [2, 3-b]
quinolin-2-one derivatives (3a-f) were synthesized by the reaction of 2-oxo-2H …