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Synthetic Communications
An International Journal for Rapid Communication of Synthetic Organic Chemistry
Volume 50, 2020 - Issue 20
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Articles

Polyphosphoric acid-promoted synthesis of coumarins lacking substituents at positions 3 and 4

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Pages 3080-3085 | Received 26 Apr 2020, Published online: 20 Jul 2020

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Ashraf K. El-Damasy, Hyun Ji Kim, Alessio Nocentini, Seon Hee Seo, Wagdy M. Eldehna, Eun-Kyoung Bang, Claudiu T. Supuran & Gyochang Keum. (2023) Discovery of new 6-ureido/amidocoumarins as highly potent and selective inhibitors for the tumour-relevant carbonic anhydrases IX and XII. Journal of Enzyme Inhibition and Medicinal Chemistry 38:1.
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Qian Yang, Yu Wang, Juan Yang, Yi Wu, Liang-qun Li, Fa-ju Chen, En-hua Wang, Li-lang Li, Yan Yang, Yan-fang Yan, Li Wang, Li-juan Ge, Li-shou Yang & Xiao-sheng Yang. (2021) Activation of phenolic oxygen atom using polyphosphoric acid: Synthesis of carbonyl-containing dihydrobenzofurans/dihydrobenzopyrans. Synthetic Communications 51:11, pages 1723-1730.
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Ashraf K. El-Damasy, Hyun Ji Kim, Ahmed A. Al-Karmalawy, Radwan Alnajjar, Mohamed M. Khalifa, Eun-Kyoung Bang & Gyochang Keum. (2024) Identification of Ureidocoumarin-Based Selective Discoidin Domain Receptor 1 (DDR1) Inhibitors via Drug Repurposing Approach, Biological Evaluation, and In Silico Studies. Pharmaceuticals 17:4, pages 427.
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Ashraf K. El-Damasy, Jong Min Oh, Hyun Ji Kim, Seul-Ki Mun, Ahmed A. Al-Karmalawy, Radwan Alnajjar, Yu-Jeong Choi, Jong-Jin Kim, Ghilsoo Nam, Hoon Kim & Gyochang Keum. (2024) Novel coumarin benzamides as potent and reversible monoamine oxidase-B inhibitors: Design, synthesis, and neuroprotective effects. Bioorganic Chemistry 142, pages 106939.
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A. Nikitjuka, M. Ozola, L. Jackevica, R. Bobrovs & R. Žalubovskis. (2023) Exploration of 3,4-unsubstituted coumarins as thioredoxin reductase 1 inhibitors for cancer therapy. Organic & Biomolecular Chemistry 21:48, pages 9630-9639.
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Yuanfang Kong, Bin Yang, Yan Zhuang, Jingyu Zhang, Demei Sun & Chunhong Dong. (2022) Research Progress on the Synthesis and Structure-Activity Relationship of Five Hypoglycemic Active Heterocycles Based on Dipeptidyl Peptidase 4 (DPP-4) Target Design. Chinese Journal of Organic Chemistry 42:3, pages 770.
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VAGISH CHANNABASAPPA, KARTHIK KUMARA & AJAY KUMAR KARIYAPPA. (2021) Design, synthesis of coumarin tethered 1,2,3-triazoles analogues, evaluation of their antimicrobial and α-amylase inhibition activities. Journal of Chemical Sciences 133:4.
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Clementina M.M. Santos & Artur M.S. Silva. 2021. 473 532 .

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