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1
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Multicomponent reactions of ethyl trifluoroacetoacetate with carbonyl and nucleophilic reagents as a promising tool for organic synthesis. Russ Chem Bull 2023. [DOI: 10.1007/s11172-023-3717-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/16/2023]
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Facile synthesis of 6-organyl-4-(trifluoromethyl)pyridin-2(1 H)-ones and their polyfluoroalkyl-containing analogs. Russ Chem Bull 2022; 71:1687-1700. [PMID: 36185466 PMCID: PMC9510450 DOI: 10.1007/s11172-022-3579-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2022] [Revised: 05/26/2022] [Accepted: 06/07/2022] [Indexed: 11/30/2022]
Abstract
The three-component cyclization of 3-polyfluoroalkyl-3-oxopropanoates and methyl ketones with ammonium acetate affords 6-organyl-4-(polyfluoroalkyl)pyridin-2(1H)-ones (organyl is alkyl, aryl, or hetaryl). The synthesized pyridones were evaluated for antifungal, antibacterial, and analgesic activity.
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Bazhin DN, Kudyakova YS, Edilova YO, Burgart YV, Saloutin VI. Fluorinated 1,2,4-triketone analogs: new prospects for heterocyclic and coordination chemistry. Russ Chem Bull 2022. [DOI: 10.1007/s11172-022-3539-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/15/2022]
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Kushch SO, Goryaeva MV, Surnina EA, Burgart YV, Ezhikova MA, Kodess MI, Slepukhin PA, Saloutin VI. Multicomponent Domino Reactions for the Synthesis of Variable Hydrogenated Imidazo[1,2‐
a
]pyridines. ASIAN J ORG CHEM 2021. [DOI: 10.1002/ajoc.202100709] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Svetlana O. Kushch
- Postovsky Institute of Organic Synthesis, Ural Branch Russian Academy of Sciences S. Kovalevskoy St., 22 Ekaterinburg 620108 Russia
| | - Marina V. Goryaeva
- Postovsky Institute of Organic Synthesis, Ural Branch Russian Academy of Sciences S. Kovalevskoy St., 22 Ekaterinburg 620108 Russia
| | - Elena A. Surnina
- Postovsky Institute of Organic Synthesis, Ural Branch Russian Academy of Sciences S. Kovalevskoy St., 22 Ekaterinburg 620108 Russia
| | - Yanina V. Burgart
- Postovsky Institute of Organic Synthesis, Ural Branch Russian Academy of Sciences S. Kovalevskoy St., 22 Ekaterinburg 620108 Russia
| | - Marina A. Ezhikova
- Postovsky Institute of Organic Synthesis, Ural Branch Russian Academy of Sciences S. Kovalevskoy St., 22 Ekaterinburg 620108 Russia
| | - Mikhail I. Kodess
- Postovsky Institute of Organic Synthesis, Ural Branch Russian Academy of Sciences S. Kovalevskoy St., 22 Ekaterinburg 620108 Russia
| | - Pavel A. Slepukhin
- Postovsky Institute of Organic Synthesis, Ural Branch Russian Academy of Sciences S. Kovalevskoy St., 22 Ekaterinburg 620108 Russia
| | - Victor I. Saloutin
- Postovsky Institute of Organic Synthesis, Ural Branch Russian Academy of Sciences S. Kovalevskoy St., 22 Ekaterinburg 620108 Russia
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Goryaeva MV, Kushch SO, Burgart YV, Ezhikova MA, Kodess MI, Slepukhin PA, Triandafilova GA, Krasnykh OP, Yakovleva EI, Zarubaev VV, Sinegubova EO, Esaulkova IL, Shtro AA, Galochkina AV, Nikolaeva YV, Saloutin VI. New heteroanalogs of tricyclic ascidian alkaloids: synthesis and biological activity. Org Biomol Chem 2021; 19:9925-9935. [PMID: 34735561 DOI: 10.1039/d1ob01843d] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Heteroanalogs of ascidian alkaloids have been synthesized, and for the first time 10 different types of saturated carbo- and heteroannulated pyridones have been obtained. A new method for the formation of decahydro[1,3]oxazolo[2,3-j]quinoline and octahydro-5H-cyclopenta[b][1,3]oxazolo[3,2-a]pyridine was proposed. The synthesis of these heterocycles is based on the three-component cyclization of trifluoroacetoacetic ester and cycloketones with 1,2- and 1,3-dinucleophiles. It was found that reactions with amino alcohols are distinguished by the possibility of isolating carbocyclopyridones of various degrees of saturation. The diastereomeric structure of the synthesized heterocycles has been studied, and the mechanism of their formation has been proposed. Antitumor, anti-influenza and analgesic agents have been found among the synthesized compounds.
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Affiliation(s)
- Marina V Goryaeva
- Postovsky Institute of Organic Synthesis of the Ural Branch of the Russian Academy of Science, S. Kovalevskoy St. 22, Ekaterinburg 620108, Russia.
| | - Svetlana O Kushch
- Postovsky Institute of Organic Synthesis of the Ural Branch of the Russian Academy of Science, S. Kovalevskoy St. 22, Ekaterinburg 620108, Russia.
| | - Yanina V Burgart
- Postovsky Institute of Organic Synthesis of the Ural Branch of the Russian Academy of Science, S. Kovalevskoy St. 22, Ekaterinburg 620108, Russia.
| | - Marina A Ezhikova
- Postovsky Institute of Organic Synthesis of the Ural Branch of the Russian Academy of Science, S. Kovalevskoy St. 22, Ekaterinburg 620108, Russia.
| | - Mikhail I Kodess
- Postovsky Institute of Organic Synthesis of the Ural Branch of the Russian Academy of Science, S. Kovalevskoy St. 22, Ekaterinburg 620108, Russia.
| | - Pavel A Slepukhin
- Postovsky Institute of Organic Synthesis of the Ural Branch of the Russian Academy of Science, S. Kovalevskoy St. 22, Ekaterinburg 620108, Russia.
| | | | - Olga P Krasnykh
- Perm National Research Polytechnic University, Komsomolsky Av. 29, Perm 614990, Russia
| | - Ekaterina I Yakovleva
- Perm National Research Polytechnic University, Komsomolsky Av. 29, Perm 614990, Russia
| | - Vladimir V Zarubaev
- Saint-Petersburg Pasteur Institute, Mira St. 14, Saint-Petersburg 197101, Russia
| | | | - Iana L Esaulkova
- Saint-Petersburg Pasteur Institute, Mira St. 14, Saint-Petersburg 197101, Russia
| | - Anna A Shtro
- Smorodintsev Research Institute of Influenza, Prof. Popov St. 15/17, Saint-Petersburg 197376, Russia
| | - Anastasia V Galochkina
- Smorodintsev Research Institute of Influenza, Prof. Popov St. 15/17, Saint-Petersburg 197376, Russia
| | - Yulia V Nikolaeva
- Smorodintsev Research Institute of Influenza, Prof. Popov St. 15/17, Saint-Petersburg 197376, Russia
| | - Victor I Saloutin
- Postovsky Institute of Organic Synthesis of the Ural Branch of the Russian Academy of Science, S. Kovalevskoy St. 22, Ekaterinburg 620108, Russia.
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Goryaeva MV, Kushch SO, Khudina OG, Burgart YV, Ezhikova MA, Kodess MI, Slepukhin PA, Volobueva AS, Slita AV, Esaulkova IL, Misiurina MA, Zarubaev VV, Saloutin VI. New multicomponent approach to polyfluoroalkylated pyrido[1,2-a]pyrimidine derivatives and bis-cyclohexenones. J Fluor Chem 2021. [DOI: 10.1016/j.jfluchem.2020.109686] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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Saloutin VI, Goryaeva MV, Kushch SO, Khudina OG, Ezhikova MA, Kodess MI, Slepukhin PA, Burgart YV. Competitive ways for three-component cyclization of polyfluoroalkyl-3-oxo esters, methyl ketones and amino alcohols. PURE APPL CHEM 2020. [DOI: 10.1515/pac-2019-1216] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Abstract
The competitive routes were found for three-component cyclization of polyfluoroalkyl-3-oxo esters, methyl ketones with 3-amino alcohols. It was shown that the reactions with 3-aminopropanol in 1,4-dioxane predominantly lead to hexahydropyrido[2,1-b][1,3]oxazin-6-ones, and in ethanol to 3-hydroxypropylaminocyclohexenones. In contrast, cyclizations with 2-aminoethanol and its analogues, regardless of the reaction conditions, yield hexahydrooxazolo[3,2-a]pyridin-5-ones as the main products. The trans- and cis-diastereomeric structure of heterocycles was established using X-ray and 1H, 19F, 13C NMR spectroscopy, 2D 1H-13C HSQC and HMBC experiments. The mechanism is proposed for competitive transformations of polyfluoroalkyl-3-oxo esters, methyl ketones with 3-amino alcohols.
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Affiliation(s)
- Victor I. Saloutin
- Postovsky Institute of Organic Synthesis, Ural Branch, Russian Academy of Sciences , Ekaterinburg , Russian Federation
| | - Marina V. Goryaeva
- Postovsky Institute of Organic Synthesis, Ural Branch, Russian Academy of Sciences , Ekaterinburg , Russian Federation
| | - Svetlana O. Kushch
- Postovsky Institute of Organic Synthesis, Ural Branch, Russian Academy of Sciences , Ekaterinburg , Russian Federation
| | - Olga G. Khudina
- Postovsky Institute of Organic Synthesis, Ural Branch, Russian Academy of Sciences , Ekaterinburg , Russian Federation
| | - Marina A. Ezhikova
- Postovsky Institute of Organic Synthesis, Ural Branch, Russian Academy of Sciences , Ekaterinburg , Russian Federation
| | - Mikhail I. Kodess
- Postovsky Institute of Organic Synthesis, Ural Branch, Russian Academy of Sciences , Ekaterinburg , Russian Federation
| | - Pavel A. Slepukhin
- Postovsky Institute of Organic Synthesis, Ural Branch, Russian Academy of Sciences , Ekaterinburg , Russian Federation
| | - Yanina V. Burgart
- Postovsky Institute of Organic Synthesis, Ural Branch, Russian Academy of Sciences , Ekaterinburg , Russian Federation
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