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Ivanov SM. Anionic cascade recyclization of pyrazolo[5,1-c][1,2,4]triazines to pyrrolo[1,2-b][1,2,4]triazine and [1,2,4]triazino[2′,3′:1,5]pyrrolo[3,2-c]isoquinoline systems. Tetrahedron Lett 2020. [DOI: 10.1016/j.tetlet.2020.152404] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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Mironovich LM, Ivanov SM, Kolotyrkina NG. Synthesis of 3-tert-Butyl-4-hydroxy-1,4-dihydropyrazolo[5,1-c][1,2,4]triazines. RUSSIAN JOURNAL OF ORGANIC CHEMISTRY 2020. [DOI: 10.1134/s1070428020040065] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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Decarboxylation and electrophilic substitution in 3-tert-butyl-4-oxopyrazolo[5,1-c][1,2,4]triazines. Russ Chem Bull 2019. [DOI: 10.1007/s11172-019-2615-z] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
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Ivanov SM, Dmitrienko AO, Medvedev MG, Mironovich LM. Metalated azolo[1,2,4]triazines. II. Generation, C(4)-substituent dependent stability and electrophile trapping of 7-lithiopyrazolo[5,1-c][1,2,4]triazines. J Organomet Chem 2019. [DOI: 10.1016/j.jorganchem.2019.06.009] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
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Ivanov SM, Shestopalov AM. Metalated Azolo[1,2,4]triazines. I. Synthesis of 2‐(6‐tert‐Butyl‐5‐oxo‐4,5‐dihydro‐1,2,4‐triazin‐3(2H)‐ylidene)acetonitrilesviaRing Opening Degradation of 3‐tert‐Butyl‐7‐lithio‐4‐oxo‐4H‐pyrazolo[5,1‐c][1,2,4]triazin‐1‐ides. J Heterocycl Chem 2019. [DOI: 10.1002/jhet.3615] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Sergey M. Ivanov
- Laboratory of Medicinal Chemistry (N17)N.D. Zelinsky Institute of Organic Chemistry Russian Academy of Sciences Leninsky Prospekt, 47 Moscow 119991 Russia
| | - Anatoliy M. Shestopalov
- Laboratory of Medicinal Chemistry (N17)N.D. Zelinsky Institute of Organic Chemistry Russian Academy of Sciences Leninsky Prospekt, 47 Moscow 119991 Russia
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Ivanov SM, Mironovich LM, Kolotyrkina NG, Shestopalov AM. Synthesis and chemical properties of 8-lithio-4-oxopyrazolo[5,1-c][1,2,4]triazines. Russ Chem Bull 2019. [DOI: 10.1007/s11172-019-2464-9] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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Synthesis of 2-perfluoroalkyl-1,4-dihydropyrazolo[1,5-a][1,3,5]triazines via rearrangements of (1-perfluoroacetyl-1,4-dihydropyrazolo[5,1-c][1,2,4]triazin-4-yl)lithiums. J Fluor Chem 2019. [DOI: 10.1016/j.jfluchem.2019.02.004] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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Ivanov SM, Mironovich LM, Rodinovskaya LA, Shestopalov AM. Synthesis of new 4-oxo-1,2,3,4-tetrahydropyrazolo[5,1-с][1,2,4]triazines. Russ Chem Bull 2018. [DOI: 10.1007/s11172-018-2244-y] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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