Abstract:
A two-stage selective synthesis of new substituted 5-hydroxypyrazolo[1,5-a]quinoxalin-4-ones from ethyl 3-arylpyrazole-5-carboxylates and activated o-chloronitroarenes substrates has been developed.
Citation:
V. A. Panova, M. K. Korsakov, A. A. Shetnev, S. I. Filimonov, “Synthesis of substituted 5-hydroxypyrazolo[1,5-a]quinoxalin-4-ones”, Mendeleev Commun., 29:1 (2019), 114–115
Linking options:
https://www.mathnet.ru/eng/mendc1441
https://www.mathnet.ru/eng/mendc/v29/i1/p114
This publication is cited in the following 4 articles:
Anamika Yadav, Anubhav Yadav, Shashank Tripathi, Varun Dewaker, Ruchir Kant, Prem Narayan Yadav, Ajay Kumar Srivastava, “Copper-Catalyzed Oxidative [3 + 2]-Annulation of Quinoxalin-2(1H)-one with Oxime Esters toward Functionalized Pyrazolo[1,5-a]quinoxalin-4(5H)-ones as Opioid Receptor Modulators”, J. Org. Chem., 87:11 (2022), 7350
Valeria A. Panova, Sergey I. Filimonov, Zhanna V. Chirkova, Mariya V. Kabanova, Anton A. Shetnev, Mikhail K. Korsakov, Anél Petzer, Jacobus P. Petzer, Kyrill Yu Suponitsky, “Investigation of pyrazolo[1,5-a]quinoxalin-4-ones as novel monoamine oxidase inhibitors”, Bioorganic Chemistry, 108 (2021), 104563
A. A. Shetnev, V. A. Panova, P. M. Kutuzova, M. V. Tarasenko, M. V. Zhmykhova, S. V. Baykov, S. I. Filimonov, “Synthesis and Photoluminescent Properties of 2-(3-Carboxymethylindazol-1-yl)anilines”, Russ J Gen Chem, 91:6 (2021), 985
V. A. Panova, S. A. Ivanovskii, A. A. Shetnev, Zh. V. Chirkova, T. N. Sudzilovskaya, S. I. Filimonov, “Synthesis of substituted pyrazolo[1,5-a]quinoxalines using the reductive cyclization”, Russ Chem Bull, 69:10 (2020), 1965
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