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Synthesis of 2-amino-3,6-di(het)arylpyridines from 5-cyano-3,6-di(het)aryl-1,2,4-triazines and arylhydrazines via the SNipso/aza-Diels–Alder reaction sequence. MENDELEEV COMMUNICATIONS 2022. [DOI: 10.1016/j.mencom.2022.11.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Krinochkin AP, Shtaitz YK, Rammohan A, Butorin II, Savchuk MI, Khalymbadzha I, Kopchuk DS, Slepukhin PA, Melekhin VV, Shcheglova AV, Zyryanov GV, Chupakhin ON. 1H‐Pyrazole‐appended pyridines and their 1,2,4‐triazine precursors: a rational synthesis and in silico and in vitro evaluation of anti‐cancer activity. European J Org Chem 2022. [DOI: 10.1002/ejoc.202200227] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Alexey P. Krinochkin
- Ural Federal University named after the first President of Russia B N Yeltsin: Ural'skij federal'nyj universitet imeni pervogo Prezidenta Rossii B N El'cina Organic and Biomolecular Chemistry RUSSIAN FEDERATION
| | - Yaroslav K. Shtaitz
- Ural Federal University named after the first President of Russia B N Yeltsin: Ural'skij federal'nyj universitet imeni pervogo Prezidenta Rossii B N El'cina Organic and Biomolecular Chemistry RUSSIAN FEDERATION
| | - Aluru Rammohan
- Ural Federal University named after the first President of Russia B N Yeltsin: Ural'skij federal'nyj universitet imeni pervogo Prezidenta Rossii B N El'cina Organic and Biomolecular Chemistry RUSSIAN FEDERATION
| | - Ilya I. Butorin
- Ural Federal University named after the first President of Russia B N Yeltsin: Ural'skij federal'nyj universitet imeni pervogo Prezidenta Rossii B N El'cina Organic and Biomolecular Chemistry RUSSIAN FEDERATION
| | - Maria I. Savchuk
- Ural Federal University named after the first President of Russia B N Yeltsin: Ural'skij federal'nyj universitet imeni pervogo Prezidenta Rossii B N El'cina Organic and Biomolecular Chemistry RUSSIAN FEDERATION
| | - Igor Khalymbadzha
- Ural Federal University Chemical Technology Mira 28 620002 Yekaterinburg RUSSIAN FEDERATION
| | - Dmitry S. Kopchuk
- Ural Federal University named after the first President of Russia B N Yeltsin: Ural'skij federal'nyj universitet imeni pervogo Prezidenta Rossii B N El'cina Organic and Biomolecular Chemistry RUSSIAN FEDERATION
| | - Pavel A. Slepukhin
- Ural Federal University named after the first President of Russia B N Yeltsin: Ural'skij federal'nyj universitet imeni pervogo Prezidenta Rossii B N El'cina Organic and Biomolecular Chemistry RUSSIAN FEDERATION
| | - Vsevolod V. Melekhin
- Ural Federal University named after the first President of Russia B N Yeltsin: Ural'skij federal'nyj universitet imeni pervogo Prezidenta Rossii B N El'cina Organic and Biomolecular Chemistry RUSSIAN FEDERATION
| | - Anna V. Shcheglova
- Ural Federal University named after the first President of Russia B N Yeltsin: Ural'skij federal'nyj universitet imeni pervogo Prezidenta Rossii B N El'cina Organic and Biomolecular Chemistry RUSSIAN FEDERATION
| | - Grigory V. Zyryanov
- Ural Federal University named after the first President of Russia B N Yeltsin: Ural'skij federal'nyj universitet imeni pervogo Prezidenta Rossii B N El'cina Organic and Biomolecular Chemistry RUSSIAN FEDERATION
| | - Oleg N. Chupakhin
- Ural Federal University named after the first President of Russia B N Yeltsin: Ural'skij federal'nyj universitet imeni pervogo Prezidenta Rossii B N El'cina Organic and Biomolecular Chemistry RUSSIAN FEDERATION
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Rammohan A, Krinochkin AP, Kopchuk DS, Shtaitz YK, Kovalev IS, Savchuk MI, Zyryanov GV, Rusinov VL, Chupakhin ON. Conditions for the Synthesis of 4,5-Diaryl-3-hydroxy-2,2'-bipyridine-6-carbonitriles by the Reaction of 1,2,4-Triazine-5-carbonitriles with 2-Aminooxazoles. RUSSIAN JOURNAL OF ORGANIC CHEMISTRY 2022. [DOI: 10.1134/s1070428022020026] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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Rammohan A, Khasanov AF, Kopchuk DS, Gunasekar D, Zyryanov GV, Chupakhin ON. Assessment on facile Diels-Alder approach of α-pyrone and terpenoquinone for the expedient synthesis of various natural scaffolds. NATURAL PRODUCTS AND BIOPROSPECTING 2022; 12:12. [PMID: 35357593 PMCID: PMC8971220 DOI: 10.1007/s13659-022-00333-4] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 01/09/2022] [Accepted: 03/11/2022] [Indexed: 06/14/2023]
Abstract
The development of highly facile synthetic procedures for the expedient synthesis of complex natural molecules is always in demand. As this aspect, the Diels-Alder reaction (DAR) has a versatile approach to the synthesis of complex natural compounds and highly regio-/stereoselcetive heterocyclic scaffolds. Additionally, α-pyrone and terpenoquinone are two versatile key intermediates that are prevalent in various bioactive natural compounds for instance, (±)-crinine, (±)-joubertinamine, (±)-pancratistatin, (-)-cyclozonarone, and 8-ephipuupehedione, etc. Hence, the current review summarizes the Diels-Alder reaction application of α-pyrone and terpenoquinone to the constructive synthesis of various natural products over the past two decades (2001-2021). Equally, it serves as a stencil for the invention and development of new synthetic strategies for high-complex molecular structured natural and heterocyclic molecules.
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Affiliation(s)
- Aluru Rammohan
- Ural Federal University, 19 Mira St., Ekaterinburg, 620002, Russian Federation.
- Natural Products Division, Department of Chemistry, Sri Venkateswara University, Tirupati, 517502, India.
| | - Albert F Khasanov
- Ural Federal University, 19 Mira St., Ekaterinburg, 620002, Russian Federation
- Ural Division of the Russian Academy of Sciences, I. Ya. Postovsky Institute of Organic Synthesis, 22 S. Kovalevskoy St., Ekaterinburg, 620219, Russian Federation
| | - Dmitry S Kopchuk
- Ural Federal University, 19 Mira St., Ekaterinburg, 620002, Russian Federation
- Ural Division of the Russian Academy of Sciences, I. Ya. Postovsky Institute of Organic Synthesis, 22 S. Kovalevskoy St., Ekaterinburg, 620219, Russian Federation
| | - Duvvuru Gunasekar
- Natural Products Division, Department of Chemistry, Sri Venkateswara University, Tirupati, 517502, India
| | - Grigory V Zyryanov
- Ural Federal University, 19 Mira St., Ekaterinburg, 620002, Russian Federation.
- Ural Division of the Russian Academy of Sciences, I. Ya. Postovsky Institute of Organic Synthesis, 22 S. Kovalevskoy St., Ekaterinburg, 620219, Russian Federation.
| | - Oleg N Chupakhin
- Ural Federal University, 19 Mira St., Ekaterinburg, 620002, Russian Federation
- Ural Division of the Russian Academy of Sciences, I. Ya. Postovsky Institute of Organic Synthesis, 22 S. Kovalevskoy St., Ekaterinburg, 620219, Russian Federation
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