Аннотация:
A convenient one-pot preparation of pyrazol-3-ylphosphonates involves Cu-catalyzed cross-coupling of acyl chlorides with diethyl ethynylphosphonate followed by heterocyclization with hydrazine.
Образец цитирования:
A. Yu. Mitrofanov, I. P. Beletskaya, “A convenient one-pot two-step synthesis of pyrazolylphosphonates from ethynylphosphonate”, Mendeleev Commun., 31:4 (2021), 536–537
Образцы ссылок на эту страницу:
https://www.mathnet.ru/rus/mendc981
https://www.mathnet.ru/rus/mendc/v31/i4/p536
Эта публикация цитируется в следующих 10 статьяx:
Ivan V. Nuzhdin, Arina V. Murashkina, Stanislav I. Bezzubov, Alexander Yu. Mitrofanov, Irina P. Beletskaya, “Divergent One‐Pot Two‐Step Synthesis of Phosphoryl‐Substituted 4‐Quinolones and 3‐Indolinones”, Eur J Org Chem, 2025
Alexander Yu. Mitrofanov, Victoria E. Gontcharenko, Irina P. Beletskaya, “Divergent Synthesis of (Benzo[b][1,4]diazepin‐2‐yl)phosphonates and (Quinoxalin‐2‐yl)methylphosphonates from Phosphoryl‐Substituted Conjugated Ynones”, Eur J Org Chem, 27:4 (2024)
A. Yu. Mitrofanov, D. N. Devnozashvili, I. P. Beletskaya, “Selective Synthesis of Pyrazol-3-yl- and Pyrazol-5-ylphosphonates”, Russ J Org Chem, 60:7 (2024), 1149
A. A. Sokolov, D. M. Egorov, A. V. Dogadina, N. I. Svintsitskaya, “Phosphorus-Containing Alkynes in the Synthesis of Heterocyclic Compounds (A Review)”, Russ J Gen Chem, 94:3 (2024), 558
Hai‐Liang Ni, Zhong Wen, Huan‐Zhu Xue, Long Chen, “1‐Alkynylphosphorus Compounds in Organic Synthesis, 2010–2024”, Adv Synth Catal, 366:21 (2024), 4323
Alexander Yu. Mitrofanov, Irina P. Beletskaya, “Regiodivergent Metal-Controlled Synthesis of Multiply Substituted Quinolin-2-yl- and Quinolin-3-ylphosphonates”, J. Org. Chem., 88:4 (2023), 2367
Tiansi Xin, Christopher C. Cummins, “Mechanochemical Phosphorylation of Acetylides Using Condensed Phosphates: A Sustainable Route to Alkynyl Phosphonates”, ACS Cent. Sci., 9:8 (2023), 1575
Alexander Yu. Mitrofanov, Valentina A. Bychkova, Danila A. Kalugin, Irina P. Beletskaya, “Solvent- and Metal-Controlled Regiodivergent Synthesis of Trifluoromethylated Pyrazol-3-yl- and Pyrazol-5-ylphosphonates”, Synthesis, 54:06 (2022), 1652
P. A. Volkov, K. O. Khrapova, I. A. Bidusenko, A. A. Telezhkin, E. Yu. Schmidt, A. I. Albanov, B. A. Trofimov, “Chemoselective cross-coupling of terminal propargylamines with (het)aroyl chlorides: synthesis of β-aminoacetylenic ketones bearing aromatic and heteroaromatic substituents”, Russ Chem Bull, 71:7 (2022), 1514
Alexander Yu. Mitrofanov, Sergey E. Nefedov, Irina P. Beletskaya, “Base‐promoted Synthesis of Trifluoromethylated (1,3‐dioxolan‐4‐ylidene)methylphosphonates from Trifluoromethylketones and Ethynylphosphonates”, Asian J Org Chem, 10:10 (2021), 2611
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