Polyfunctional imidazoles: X. Synthesis of 4-chloro-5-(2-nitroalkenyl)-1 H -imidazoles and their reaction with 5-methyl-2,4-dihydro-3 H -pyrazol-3-one

Verfasser / Beitragende:
[V. Chornous, A. Grozav, O. Mel'nik, V. Pirozhenko, M. Vovk]
Ort, Verlag, Jahr:
2015
Enthalten in:
Russian Journal of Organic Chemistry, 51/4(2015-04-01), 534-540
Format:
Artikel (online)
ID: 605530289
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024 7 0 |a 10.1134/S1070428015040132  |2 doi 
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245 0 0 |a Polyfunctional imidazoles: X. Synthesis of 4-chloro-5-(2-nitroalkenyl)-1 H -imidazoles and their reaction with 5-methyl-2,4-dihydro-3 H -pyrazol-3-one  |h [Elektronische Daten]  |c [V. Chornous, A. Grozav, O. Mel'nik, V. Pirozhenko, M. Vovk] 
520 3 |a Condensation of 1-aryl-4-chloro-1H-imidazole-5-carbaldehydes with nitroalkanes in the presence of anhydrous ammonium acetate gave 4-chloro-5-(2-nitroalkenyl)-1H-imidazoles which reacted with 5-methyl-2,4-dihydro-3H-pyrazol-3-one according to the Michael addition scheme with formation of 4-[1-(4-chloro-1H-imidazol-5-yl)-2-nitroalkyl]-5-methyl-1H-pyrazol-3-ols. 
540 |a Pleiades Publishing, Ltd., 2015 
700 1 |a Chornous  |D V.  |u Bukovinian State Medical University, Teatral'naya pl. 2, 58000, Chernovtsy, Ukraine  |4 aut 
700 1 |a Grozav  |D A.  |u Bukovinian State Medical University, Teatral'naya pl. 2, 58000, Chernovtsy, Ukraine  |4 aut 
700 1 |a Mel'nik  |D O.  |u Ivano-Frankivsk National Medical University, ul. Galitskaya 2, 76000, Ivano-Frankivsk, Ukraine  |4 aut 
700 1 |a Pirozhenko  |D V.  |u Institute of Organic Chemistry, National Academy of Sciences of Ukraine, ul. Murmanskaya 5, 02660, Kiev, Ukraine  |4 aut 
700 1 |a Vovk  |D M.  |u Institute of Organic Chemistry, National Academy of Sciences of Ukraine, ul. Murmanskaya 5, 02660, Kiev, Ukraine  |4 aut 
773 0 |t Russian Journal of Organic Chemistry  |d Pleiades Publishing  |g 51/4(2015-04-01), 534-540  |x 1070-4280  |q 51:4<534  |1 2015  |2 51  |o 11178 
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950 |B NATIONALLICENCE  |P 700  |E 1-  |a Chornous  |D V.  |u Bukovinian State Medical University, Teatral'naya pl. 2, 58000, Chernovtsy, Ukraine  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Grozav  |D A.  |u Bukovinian State Medical University, Teatral'naya pl. 2, 58000, Chernovtsy, Ukraine  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Mel'nik  |D O.  |u Ivano-Frankivsk National Medical University, ul. Galitskaya 2, 76000, Ivano-Frankivsk, Ukraine  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Pirozhenko  |D V.  |u Institute of Organic Chemistry, National Academy of Sciences of Ukraine, ul. Murmanskaya 5, 02660, Kiev, Ukraine  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Vovk  |D M.  |u Institute of Organic Chemistry, National Academy of Sciences of Ukraine, ul. Murmanskaya 5, 02660, Kiev, Ukraine  |4 aut 
950 |B NATIONALLICENCE  |P 773  |E 0-  |t Russian Journal of Organic Chemistry  |d Pleiades Publishing  |g 51/4(2015-04-01), 534-540  |x 1070-4280  |q 51:4<534  |1 2015  |2 51  |o 11178