Zobrazeno 1 - 10 of 10 pro vyhledávání: '"Z. T. Niatshina"'
1
Thiomethylation of heteroaromatic amines
Autor: Zoya A. Starikova, Askhat G. Ibragimov, Vnira R. Akhmetova, Z. T. Niatshina, L. F. Korzhova
Publikováno v: Russian Journal of Organic Chemistry. 47:920-927
Thiomethylation of heteroaromatic amines with formaldehyde-hydrogen sulfide gave linear and cyclic heteroatom compounds: N,N′-[methylenebis(sulfanediylmethylene)]bishetarenamines and 5-hetaryl-1,3,5-dithiazinanes. N,N′-[Methylenebis(sulfanediylme
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::eccf00974f7c6cd9ab365bc941a3e6f7
https://doi.org/10.1134/s1070428011060157
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2
Synthesis and fungicidal activity of N,N′-dithol-4-yl-1,3,5-thiadiazinane and N,N′-[methylene-bis-(thiomethylene)]-bis-[4(5)-methyl-1,3-thiazole-2-amines]
Autor: Vnira R. Akhmetova, R. V. Kunakova, A. D. Burakaeva, Z. T. Niatshina, N. F. Galimzyanova
Publikováno v: Russian Journal of Applied Chemistry. 84:416-419
Thiomethylation of para-toluidine and 4(5)-methyl-2-aminothiazoles was used to synthesize N,N′-dithol-4-yl-1,3,5-thiadiazinane and N,N′-[methylene-bis-(thiomethylene)]-bis-[4(5)-methyl-1,3-thiazole-2-amines]. A fungicidal and fungistatic effect t
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e89f122627c7f07c2d75607770cd8369
https://doi.org/10.1134/s1070427211030141
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3
Efficient method for a synthesis of N-substituted dithiazinanes via transamination of N-methyl-1,3,5-dithiazinane with arylamines and hydrazines
Autor: Natal’ya N. Murzakova, Z. T. Niatshina, Askhat G. Ibragimov, E. B. Rakhimova, Inna V. Vasilieva, Vnira R. Akhmetova
Publikováno v: ResearcherID
ARKIVOC, Vol 2011, Iss 8, Pp 141-148 (2011)
The efficient method for a synthesis of N-substituted dithiazinanes based on the transamination reaction of N-methyl-1,3,5-dithiazinane with arylamines and hydrazines in the presence of Sm and Co catalysts has been developed.
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::02936d9172f1352059a38733f44ab2db
https://doi.org/10.3998/ark.5550190.0012.810
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4
Synthesis, crystal structure, and interconversions of new N-aryl-1,3,5-dithiazinanes, 1,3,5-thiadiazinanes, and 1,5-dithia-3,7-diazacyclooctanes
Autor: Zoya A. Starikova, Ivan S. Bushmarinov, R. V. Kunakova, Vnira R. Akhmetova, G. R. Khabibullina, Z. T. Niatshina, A. O. Borisova, L. F. Korzhova
Publikováno v: Russian Chemical Bulletin. 59:1002-1009
Chemoselectivity of multicomponent reaction of anilines with the CH2O-H2S thiomethylating mixture in the synthesis of N-aryl-substituted 1,3,5-dithiazinanes, 1,3,5-thiadiazinanes, and 1,5-dithia-3,7-diazacyclooctanes has been studied depending on the
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::6a31e9e026c57e0984010984e3afb92a
https://doi.org/10.1007/s11172-010-0196-y
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5
Multicomponent reactions of amines with aldehydes and H2S as efficient route to heterocycles and thioaza macrocycles
Autor: Vnira R. Akhmetova, E. B. Rakhimova, G. R. Khabibullina, R. A. Vagapov, Z. T. Niatshina, R. R. Khairullina, N. N. Murzakova
Publikováno v: Molecular Diversity. 14:463-471
Here we provide new experimental results on multicomponent reactions of amines with aldehydes and H(2)S in the directed synthesis of functionally-substituted 1,3-thiazetidines, 1,3,5-dithiazinanes, 1,3,5-thiadiazinanes, 1,5-dithia-3,7-diazacyclooctan
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::de1b4f6288feb4be99ddf7f8e5dfcc2d
https://doi.org/10.1007/s11030-010-9248-3
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6
Cyclothiomethylation of primary amines with formaldehyde and hydrogen sulfide to nitrogen- and sulfur-containing heterocycles (review)
Autor: G. R. Nadyrgulova, Usein M. Dzhemilev, Vnira R. Akhmetova, Z. T. Niatshina
Publikováno v: Chemistry of Heterocyclic Compounds. 45:1155-1176
Published data and the authors' own experimental results on the synthesis of nitrogen- and sulfur-containing heterocycles based on the cyclothiomethylation of amines with formaldehyde and H2S are reviewed. Features of the three-component condensation
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::fe9717edb4b1df88930aba9f570829f1
https://doi.org/10.1007/s10593-010-0403-7
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8
Multi-Component Reactions in Heterocyclic Chemistry
Autor: Thomas J. J. Müller, Romano V. A. Orru, Valentin A. Chebanov, Yana I. Sakhno, Vyacheslav E. Saraev, Elena A. Muravyova, Anastasia Yu. Andrushchenko, Sergey M. Desenko, V. R. Akhmetova, G. R. Khabibullina, E. B. Rakhimova, R. A. Vagapov, R. R. Khairullina, Z. T. Niatshina, N. N. Murzakova, Andrey N. Maslivets, Leonid G. Voskressensky, Gevorg G. Danagulyan, Armen D. Murtchyan, Araksya K. Tumanyan, Luca Banfi, Andrea Basso, Fabio De Moliner, Giuseppe Guanti, Elena Petricci, Renata Riva, Maurizio Taddei, M. Reza Naimi-Jamal, Sara Mashkouri, Ali Sharifi, Nikolai M. Przhevalski, Elena N. Rozhkova, Gennadii P. Tokmakov, Igor V. Magedov, M. N. Armisheva, N. A. Rassudihina, M. I. Vahrin, V. L. Gein, Ahmad Shaabani, Ali Hossein Rezayan, Afshin Sarvary, Marjan Heidary, Seik Weng Ng, Nikolai A. Beliaev, Vladimir S. Mokrushin, Igor V. Paramonov, Alexey Ilyin, Anna K. Garkushenko, Maria A. Dushek, Galina P. Sagitullina, Reva S. Sagitullin, Volodymyr Kysil, Alexander Khvat, Sergey Tsirulnikov, Sergey Tkachenko, Alexandre Ivachtchenko, Vladimir L. Gein, Olga S. Panova, Alexey P. Ilyn, Dmitri V. Kravchenko, Victor V. Potapov, Alexandre V. Ivachtchenko, V. N. Vichegjanina, E. B. Levandovskaya, I. N. Vladimirov, A. A. Zorina, N. V. Nosova, O. V. Fedorova
Publikováno v: MCR 2009 ISBN: 9781441972699
Multi-component and domino reactions are efficient and effective methods in the sustainable and diversity-oriented synthesis of heterocycles. In particular, transition metal-catalyzed multi-component sequences have recently gained considerable intere
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::651186610ac35ab682e4fb4d808f0471
https://doi.org/10.1007/978-1-4419-7270-5_2
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9
ChemInform Abstract: Cyclothiomethylation of Functional Substituted Anilines by CH2O and H2S
Autor: A. O. Borisova, Vnira R. Akhmetova, Z. T. Niatshina, Usein M. Dzhemilev, R. V. Kunakova, R. R. Khairullina, G. R. Nadyrgulova, Michail Yu. Antipin, Zoya A. Starikova
Publikováno v: ChemInform. 40
N-Aryl substituted 1,3,5-dithiazinanes have been synthesized (20-60 °C) in 32-95% yield by cyclocondensation of o-, p-aminobenzoic, 4-, 5-aminosalicylic acids, p-aminobenzoic acid ethyl or (β-diethylamino)ethyl esters and p-aniline sulfamide with C
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::97e59e5d2a3b91d7ea3d268fa054fd2b
https://doi.org/10.1002/chin.200923170
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10
Cyclothiomethylation of Functional Substituted Anilines by CH2O and H2S
Autor: G. R. Nadyrgulova, A. O. Borisova, R. V. Kunakova, Michail Yu. Antipin, Z. T. Niatshina, Usein M. Dzhemilev, Zoya A. Starikova, Vnira R. Akhmetova, R. R. Khairullina
Publikováno v: HETEROCYCLES. 78:45
N-Aryl substituted 1,3,5-dithiazinanes have been synthesized (20-60 °C) in 32-95% yield by cyclocondensation of o-, p-aminobenzoic, 4-, 5-aminosalicylic acids, p-aminobenzoic acid ethyl or (β-diethylamino)ethyl esters and p-aniline sulfamide with C
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::b463bfc3b806e7e21d706c2017d3d17e
https://doi.org/10.3987/com-08-11432
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