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 1-10    11-18 
1.
Инвентарный номер: нет.
   


   
    1,2,4-Triazino[5,6,1-i,j]quinolines: a new type of tricyclic analogs of fluoroquinolones [Electronic resource] / G. N. Lipunova, E. V. Nosova, N. N. Mochul`skaya, A. A. Andreiko, O. M. Chasovskikh, V. N. Charushin // Russian Chemical Bulletin (Translation of Izvestiya Akademii Nauk, Seriya Khimicheskaya). - 2002. - Vol. 51, № 4. - P663-667
ББК 54
Рубрики: ХИМИЧЕСКИЕ НАУКИ
Аннотация: The interaction of C-aryl-substituted amidrazones and S-methylisothiosemicarbazide with 3-ethoxy-2-polyfluorobenzoylacrylates results in corresponding N-(quinolin-1-yl)amidines that undergo conversion into derivatives of 1,2,4-triazino[5,6,1-i,j]quinoline by heating in acetic anhydride

\\\\Expert2\\nbo\\Russian Chemical Bulletin\\2002, 51 (4), 663.pdf
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2.
Инвентарный номер: нет.
   
   A 10


   
    A new approach to condensed pyridines [Electronic resource] / M. M. Krayushkin, V. N. Yarovenko, I. P. Sedishev, A. A. Andreiko, N. N. Mochul`skaya, V. N. Charushin // Mendeleev Communications. - 2005. - Vol. 15, № 4. - P151-152
ББК 54
Рубрики: ХИМИЧЕСКИЕ НАУКИ

\\\\Cserver\\Dist\\НБО\\Электронная библиотека_Библиогр1\\Mendeleev Communications\\2005, v.15, N 4,p.151.pdf
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3.
Инвентарный номер: нет.
   
   A 48


   
    Aminovinyl ketones and aminovinyl esters as C---C---N building blocks for the synthesis of 1H-pyrrolo[3,2-e]1,2,4-triazines [Text] / V. N. Charushin, N. N. Mochul`skaya, A. A. Andreiko, T. I. Filyakova, M. I. Kodess, O. N. Chupakhin // Tetrahedron Letters. - 2003. - Vol. 44, № 11. - P2421-2424. - Bibliogr. : p. 2424 (16 ref.)
ББК 54
Рубрики: ХИМИЧЕСКИЕ НАУКИ
Аннотация: 5,6-Unsubstituted-3-aryl-1,2,4-triazines were found to react with aminovinyl ketones and aminovinyl esters in acetic anhydride to form derivatives of 3a,4,7,7a-tetrahydro-1H-pyrrolo[3,2-e]1,2,4-triazines in good yields????

\\\\Expert2\\nbo\\Tetrahedron Letters\\2003. v.44. p.2421.pdf
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4.
Инвентарный номер: нет.
   
   A 60


   
    Annelation of the thiazole ring to 1,2,4-triazines by tandem AN—AN or SNH—SNH reactions [Electronic resource] / N. N. Mochul`skaya, A. A. Andreiko, M. I. Kodess, E. B. Vasil'eva, V. I. Filyakova, A. T. Gubaidullin, I. A. Litvinov, O. G. Sinyashin, G. G. Aleksandrov, V. N. Charushin // Russian Chemical Bulletin (Translation of Izvestiya Akademii Nauk, Seriya Khimicheskaya). - 2004. - Vol. 53, № 6. - P1279-1289
ББК 54
Рубрики: ХИМИЧЕСКИЕ НАУКИ
Аннотация: The reactions of 3-aryl-1,2,4-triazines with aromatic thioamides and 4-arylthiosemicarbazides in acetic anhydride at room temperature afforded cyclic products of the tandem nucleophilic addition reactions, viz., tetrahydrothiazolo[4,5-e]-annelated 1,2,4-triazines, in good yields. The latter underwent aromatization in the presence of potassium permanganate

\\\\Expert2\\nbo\\Russian Chemical Bulletin\\2004, 53 (6), 1279.pdf
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5.
Инвентарный номер: нет.
   
   F 70


   
    Fluorinated benzazoles and benzazines [Text] / E. V. Nosova, N. N. Mochul`skaya, S. K. Kotovskaya, G. N. Lipunova, V. N. Charushin // Heteroatom Chemistry. - 2006. - Vol. 17, № 6. - P579-594. - Библиогр. : с. 592 (103 назв.)
ББК 54
Рубрики: ХИМИЧЕСКИЕ НАУКИ
Аннотация: The review surveys the recently obtained data on the synthesis of fluorinated benzazoles and benzazines.

\\\\expert2\\nbo\\Heteroatom Chemistry\\2006, V. 17, N 6, P. 579-564.pdf
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6.
Инвентарный номер: нет.
   
   F 70


   
    Fluorine containing quinoline and quinoxaline styryl derivatives: [Electronic resource] / E. V. Nosova, T. V. Trashakhova, V. S. Ustyugov, N. N. Mochul`skaya, M. S. Valova, G. N. Lipunova, V. N. Charushin // Russian Chemical Bulletin (Translation of Izvestiya Akademii Nauk, Seriya Khimicheskaya). - 2011. - Vol.60, №5. - С. 942-947. - Bibliogr. : p. 946-947 (25 ref.)
ББК 54
Рубрики: ХИМИЧЕСКИЕ НАУКИ
Кл.слова (ненормированные):
STYRYLBENZAZINES -- PHOTOLUMINESCENCE -- 6,7-DIFLUOROQUINALDINE
Аннотация: (E)-2-Styryl-substituted 6,7-difluoroquinolines and quinoxalines were synthesized by the condensation of the corresponding 2 methylbenzazines with aromatic aldehydes. Photolumines cence of the synthesized 6,7 difluoro 2 styrylbenzazines was studied

\\\\expert2\\NBO\\Russian Chemical Bulletin\\2011, 60 (5), 942-947.pdf
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7.
Инвентарный номер: нет.
   
   F 70


   
    Fluoro-containing heterocycles: XIV. Cyclic adducts of 6-fluoro-7-azidoquinoxaline and their transformation products [Electronic resource] / N. N. Mochul`skaya, E. N. Nagibina, Yu. S. Volchenkova, L. P. Sidorova, V. N. Charushin // Russian Journal of Organic Chemistry (Translation of Zhurnal Organicheskoi Khimii). - 2005. - Vol. 41, № 11. - P1694-1701. - Библиогр. : с. 1701 (18 назв.)
ББК 54
Рубрики: ХИМИЧЕСКИЕ НАУКИ
Аннотация: The possibility of a structural modification of quinoxalines through 1,3-dipolar cycloaddition of 7-azido-6-fluoroquinoxaline to norbornenes, enamines of cyclic ketones, and dimethyl acetylenedicarboxylate was demonstarated. The stability of 1,2,3-triazoline adducts was studied and the structure of the products of their molecular rearrangements was established. The cycloadduct of azide with cyclohexanone enamine undergoes azapinacolone rearrangement involving a contruction of the cycloalkane ring by one member affording amidine of cyclopentanecarboxylic acid. The triazoline adduct of the azide with dicyclopentadiene as a result of the rearrangement affords the corresponding aziridinoquinoxaline.

\\\\Expert2\\nbo\\Russian Journal of Organic Chemistry\\2005, 41 (11), 1694.pdf
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8.
Инвентарный номер: нет.
   
   I-69


   
    Intermolecular and intramolecular cycloaddition reactions of 1-ethyl-1,2,4-triazinium salts with alkynes [Electronic resource] / N. N. Mochul`skaya, A. A. Andreiko, V. N. Charushin, V. I. Solomonov // Mendeleev Communications. - 2001. - Vol. 11, № 1. - P19-20
ББК 54
Рубрики: ХИМИЧЕСКИЕ НАУКИ
Аннотация: Azomethyne ylides generated from 3-alkylthio substituted 1-alkyl-5-aryl-1,2,4-triazinium salts 4a–c on treatment with triethylamine undergo 1,3-dipolar cycloaddition with dimethyl acetylenedicarboxylate to give pyrrolo[2,1-f] [1,2,4]triazines, while 1-ethyl-5- phenyl-1,2,4-triazinium salts 1a,b bearing the CC bond in the side-chain 3-alkynylthio substituent react with acetylenes to undergo either intermolecular 1,3-dipolar cycloaddition or intramolecular inverse electron demand Diels–Alder reactions????

\\\\expert2\\nbo\\Mendeleev Communications\\2001, v.11, N 1. p.19.pdf
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9.
Инвентарный номер: нет.
   
   N 71


   
    Nitroalkyl-substituted tetrahydropyrazines in syntheses of azapolycyclic compounds [Electronic resource] / P. A. Slepukhin, N. N. Mochul`skaya, L. P. Sidorova, G. L. Rusinov, M. A. Ezhikova, M. I. Kodess, O. N. Kazheva, A. N. Chekhlov, O. A. Dyachenko, V. N. Charushin // Russian Chemical Bulletin (Translation of Izvestiya Akademii Nauk, Seriya Khimicheskaya). - 2005. - Vol. 54, № 9. - P2197-2203. - Библиогр. : с. 2203 (13 назв. )
ББК 54
Рубрики: ХИМИЧЕСКИЕ НАУКИ
Аннотация: Tri-and tetracyclic compounds were synthesized by the cyclization of 6-alkoxy-2,3-dicyano-5-nitromethyl-1,4,5,6-tetrahydropyrazines with 1,2,3-triazinium and quinoxalinium cations.

\\\\Expert2\\nbo\\Russian Chemical Bulletin\\2005, 54 (9), 2197-2203.pdf
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10.
Инвентарный номер: нет.
   
   P 93


   
    Protolytic equilibrium of the isomeric phenyl-1,2,4-triazines [Electronic resource] / I. V. Khabibulina, A.P. Volovodenko, R. E. Trifonov, G. V. Yashukova, N. N. Mochul`skaya, V. N. Charushin, G. L. Rusinov, D. G. Beresnev, N. A. Itsikson, V. A. Ostrovskii // Chemistry of Heterocyclic Compounds. - 2003. - Vol. 39, № 5. - P616-623
ББК 54
Рубрики: ХИМИЧЕСКИЕ НАУКИ
Аннотация: The protonation constants for the first and second stages (pK BH+, pKBH2+) of a series of 1,2,4-triazines with a phenyl substituent at various positions in the ring were determined in aqueous solution by a spectrophotometric method. The values of the basicity constants characterizing the first protonation of the heterocycles investigated was in the range of acidity of the medium of pH 3.5 to H0 -2, and the second from H0 -7.3 to H0 -8.7. The position of the phenyl substituent proved to have a significant effect on the size of pK BH+. According to the results of ab initio calculations using HF/6-31G** for the heterocycles investigated the 1H+ form is thermodynamically most stable among the monocations, with the exception of 6-phenyl-1,2,4-triazine for which the existence of the monocation in the 1H+ and 2H+ forms are equally probable. In the case of the dications of all the triazines the 2,4-H,H2+ tautomer is the most preferred. The aromaticity of the 1,2,4-triazine ring is changed insignificantly on mono- and diprotonation.

\\\\Expert2\\nbo\\Chemistry of Heterocyclic Compounds\\2003, v.39, N 5, p.616. .pdf
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