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1.
Инвентарный номер: нет.
   
   C 47


    Charushin, V. N.
    Fluoroquinolones: Synthesis and Application / V. N. Charushin, E. V. Nosova, G. N. Lipunova // Fluorine in Heterocyclic Chemistry : Издательство "Springer", 2014. - Vol. 2. - С. 111-179. - Bibliogr. : p. 176-179 (377 ref.)
ББК 54
Рубрики: ХИМИЧЕСКИЕ НАУКИ
Кл.слова (ненормированные):
QUINOLONE SYSTEM -- BIOLOGICAL ACTIVITY -- FLUOROQUINOLONES
Аннотация: The data on 6-fluorо-1,4-dihydroquinolin-4-oxo-3-carboxylic acids and their structural analogues accumulated in the literature for the last 10–15 years are reviewed. Synthetic approaches to the quinolone system, as well as all kind of structural modifications by incorporating substituents into 1–8 positions or by means of annelation have been discussed. The “structure-activity” relationships for antibacterial fluoroquinolones, as well as the data on other types of biological activity for the family of bi- and polycyclic fluoroquinolones are presented. The formation of complexes of fluoroquinolones with metals and their applications have been considered. The bibliography

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2.
Инвентарный номер: нет.
   
   L 79


    Lipunova, G. N.
    Fluorinated Quinolines: Synthesis, Properties and Applications / G. N. Lipunova, E. V. Nosova, V. N. Charushin // Fluorine in Heterocyclic Chemistry : Издательство "Springer", 2014. - Vol. 2. - С. 59-109. - Bibliogr. : p. 108-109 (158 ref.)
ББК 54
Рубрики: ХИМИЧЕСКИЕ НАУКИ
Кл.слова (ненормированные):
fLUORINATED QUINOLINES -- SYNTHETIC METHODS -- CYCLOADDITION REACTIONS
Аннотация: The data on the chemistry of fluorinated quinolines available in the literature of the last 10–15 years are presented. A variety of synthetic methods exploiting cyclization and cycloaddition reactions, displacements of halogen atoms or the diaza group, as well as direct fluorinations have been considered. Novel approaches to functionalization of polyfluorinated quinolines, including nucleophilic displacement of fluorine atoms, cross-coupling reactions, and synthesis on the basis of organometallic compounds are discussed. Selected representative examples of fluoroquinolines exhibiting a remarkable biological activity or those quinolines which have already found their applications in medicine will also be discussed in the text. The bibliography

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3.
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   L 79


    Lipunova, G. N.
    Fluorine-Containing Benzimidazoles and Their [a ]- and [b ]Heteroannelated Derivatives: Synthesis and Biological Activity (Review) [Electronic resource] / G. N. Lipunova, E. V. Nosova, V. N. Charushin // Chemistry of Heterocyclic Compounds. - 2014. - Vol. 50, № 6. - С. 764-790. - Bibliogr. : p. 789-790 (79 ref.)
ББК 54
Рубрики: ХИМИЧЕСКИЕ НАУКИ
Кл.слова (ненормированные):
BENZIMIDAZOLES -- FLUORINE-CONTAINING BENZIMIDAZOLES
Аннотация: Published data from 1992-2013 on methods for the synthesis and biological activity of fluorine-containing benzimidazoles and their [a]- and [b]heteroannelated derivatives are summarized and classified

\\\\expert2\\nbo\\Chemistry of Heterocyclic Compounds\\2014, v.50, N 6, p. 764-790.pdf
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4.
Инвентарный номер: нет.
   
   L 79


    Lipunova, G. N.
    Structural, Optical Properties, and Biological Activity of Complexes Based on Derivatives of Quinoline, Quinoxaline, and Quinazoline with Metal Centers from Across the Periodic Table [Electronic resource] / G. N. Lipunova, E. V. Nosova, V. N. Charushin // Comments on Inorganic Chemistry. - 2014. - Vol.34, № 5-6. - С. 142-177. - Bibliogr. : p. 173-177 (88 ref.)
ББК 54
Рубрики: ХИМИЧЕСКИЕ НАУКИ
Кл.слова (ненормированные):
OPTICAL PROPERTIES -- BIOLOGICAL ACTIVITY -- QUINOLINE

\\\\expert2\\nbo\\Comments on Inorganic Chemistry\\2014. v. 34, N 5-6. P. 142-177.pdf
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5.
Инвентарный номер: нет.
   
   S 98


   
    Synthesis, structure and photoluminescent properties of BF2 and BPh2 complexes with N,O-benzazine ligands [Electronic resource] / E. V. Nosova, T. N. Moshkina, G. N. Lipunova, I. V. Baklanova , P. A. Slepukhin, V. N. Charushin // Journal of Fluorine Chemistry. - 2015. - Vol. 175. - С. 145-151. - Bibliogr. : p. 150-151 (29 ref.)
ББК 54
Рубрики: ХИМИЧЕСКИЕ НАУКИ
Кл.слова (ненормированные):
N,O-BIDENTATE LIGANDS -- BPh2 COMPLEXES -- BF2 COMPLEXES
Аннотация: Novel N,O-bidentate BF2 and BPh2 complexes have been prepared in good to excellent yields through coordination of 8-hydroxy-2-methylquinolines and 2-(2-hydroxyphenyl)-3H-quinazolin-4-ones with boron trifluoride etherate or triphenylborane under mild conditions. All complexes have been characterized by H-1, B-11 and F-19 NMR, mass-spectrometry and X-ray crystallography data. Some complexes have been found to exhibit a significant fluore.scence in acetonitrile solutions. Electronic and site effects of substituents in both heterocyclic and phenol fragments proved to have a profound impact on quantum yields.

\\\\expert2\\nbo\\Journal of Fluorine Chemistry\\2015,V.175, p.145-151.pdf
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6.
Инвентарный номер: нет.
   
   N 85


    Nosova, E. V.
    New benzazine ligands and their complexes: synthesis and photophysical properties / E. V. Nosova, G. N. Lipunova, V. N. Charushin // International Congress on Heterocyclic Chemistry «KOST-2015», Moscow, October 18-23 2015 : book of abstr. - Moscow, 2015. - С. 120
ББК 54
Рубрики: ХИМИЧЕСКИЕ НАУКИ
Кл.слова (ненормированные):
BENZAZINE LIGANDS -- PHOTOPHYSICAL PROPERTIES -- LIGANDS BENZAZINE

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7.
Инвентарный номер: нет.
   
   S 89


   
    Structure and photoluminescent properties of 2-methyl-6,7-difluoro-8-hydroxyquinoline [Electronic resource] / G. N. Lipunova, E. V. Nosova, J. O. Subbotina, M. S. Valova, V. N. Charushin // Russian Journal of General Chemistry. - 2015. - Vol. 85, № 7. - С. 1629-1634. - Bibliogr. : p. 1634 (19 ref.)
ББК 54
Рубрики: ХИМИЧЕСКИЕ НАУКИ
Кл.слова (ненормированные):
2-METHYL-6,7-DIFLUORO-8-HYDROXYQUINOLINE -- ABSORPTION SPECTRUM -- EXCITATION SPECTRUM
Аннотация: The effect of fluorine atoms in the benzene ring on the photophysical properties of 2-methyl-6,7-difluoro-8-hydroxyquinoline is studied.

\\\\expert2\\nbo\\Russian Journal of General Chemistry\\2015, V. 85, N 7, p. 1629-1634.pdf
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8.
Инвентарный номер: нет.
   
   F 70


   
    Fluorine-containing pyrazoles and their condensed derivatives: Synthesis and biological activity [Electronic resource] / G. N. Lipunova, E. V. Nosova, V. N. Charushin, O. N. Chupakhin // Journal of Fluorine Chemistry. - 2015. - Vol. 175. - С. 84-109. - Bibliogr. : p. 108-109 (119 ref.)
ББК 54
Рубрики: ХИМИЧЕСКИЕ НАУКИ
Кл.слова (ненормированные):
HETEROCYCLIC-COMPOUNDS -- NUCLEOPHILES -- IDENTIFICATION
Аннотация: In the frames of this review article the recently obtained data on new synthetic approaches to fluorinated pyrazoles and their condensed analogs, as well as their biological activities have been analyzed.

\\\\expert2\\nbo\\Journal of Fluorine Chemistry\\2015,V.175, p.84-109.pdf
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9.
Инвентарный номер: нет.
   
   L 79


    Lipunova, G. N.
    Fluoroimidazoles and their Heteroannelated Derivatives: Synthesis and Properties (Review) [Electronic resource] / G. N. Lipunova, E. V. Nosova, V. N. Charushin // Chemistry of Heterocyclic Compounds. - 2014. - Vol. 49, № 12. - С. 1691-1714
ББК 54
Рубрики: ХИМИЧЕСКИЕ НАУКИ
Кл.слова (ненормированные):
ANNELATION -- BIOLOGICAL ACTIVITY -- CYCLOADDITION
Аннотация: Published data on methods of synthesis, chemical properties, and biological activity of fluoroimidazoles and their heteroannelated derivatives are summarized and classified

\\\\expert2\\NBO\\Chemistry of Heterocyclic Compounds\\2014, v.49, N 12, p. 1691-1714.pdf
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10.
Инвентарный номер: нет.
   
   S 98


   
    Synthesis and fluorescent properties of 2-styryl-6,7-difluoro-8-hydroxyquinoline and its Zn(II) complex [Электронный ресурс] / E. V. Nosova, T. V. Stupina, G. N. Lipunova, V. N. Charushin // Journal of Fluorine Chemistry. - 2013. - Vol.150. - P36-38
ББК 54
Рубрики: ХИМИЧЕСКИЕ НАУКИ
Кл.слова (ненормированные):
STYRYLQUINOLINE -- Zn(II) COMPLEX -- fLUORINATED QUINOLINES
Аннотация: A synthetic approach to 2-methyl-6,7-difluoro-8-hydroxyquinoline, a key intermediate, has been developed. 6,7-Difluoro derivative of 2-styryl substituted 8-hydroxyquinoline and its Zn(II) complex have been obtained. Effects of fluorine atoms in the benzene ring on photophysical properties of 2-styryl-8-hydroxyquinolines and their Zn(II) complexes have been studied

\\\\Expert2\\NBO\\Journal of Fluorine Chemistry\\2013, v. 150, p.36.pdf
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11.
Инвентарный номер: нет.
   
   A 99


   
    Azinylarylethenes: synthesis and photophysical and photochemical properties [Electronic resource] / G. N. Lipunova, E. V. Nosova, T. V. Trashakhova, V. N. Charushin // Russian Chemical Reviews. - 2011. - Vol.80, №11. - С. 1115-1133. - Bibliogr. : p. 1131-1133 (124 ref.)
ББК 54
Рубрики: ХИМИЧЕСКИЕ НАУКИ
Кл.слова (ненормированные):
AZINYLARYLETHENES -- SYNTHESIS -- STYRYLAZINES
Аннотация: Methods for the synthesis of styrylazines and styrylbenzazines are considered, their photophysical and photochemical properties are analyzed. The review covers both published data and own works of the authors. Important data on the prospects of application of arylhetarylethenes as components of electroluminescence materials are discussed

\\\\expert2\\NBO\\Russian Chemical Reviews\\2011, V.80, N11, p.1115.pdf
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12.
Инвентарный номер: нет.
   
   S 98


   
    Synthesis and antiviral activity of fluorine-containing 4-arylaminoquinazolines / G. N. Lipunova, E. V. Nosova, A. A. Laeva, V. N. Charushin // Pharmaceutical Chemistry Journal. - 2012. - Vol.45, №12. - С. 709-711
ББК 54
Рубрики: ХИМИЧЕСКИЕ НАУКИ
Кл.слова (ненормированные):
ANTIVIRAL ACTIVITY -- 4-ARYLAMINOQUINAZOLINES -- INTRAMOLECULAR CYCLIZATIONS
Аннотация: 2-Methylthio-4-phenylamino-6,7,8-trifluoro-3H-quinazolin-4-one was synthesized by means of intramolecular cyclizations of S-methyl-N-(tetrafluorobenzoyl)isothiourea followed by a reaction with POCl3 and nucleophilic substitution at the 4-position. The reactions of the synthesized compound with amines proceed, depending on their nature, via substitution of either the F(7) atom or the SMe fragment in the 2-position. The antiviral activity of the obtained 6,7,8-trifluoro-2-ethylthioquinazolin-4-ones was investigated using monkeypox virus, smallpox vaccine, and ectromelia virus. It is shown that fluorinated quinazoline derivatives have good prospects in the search for new active substances

\\\\Expert2\\nbo\\Pharmaceutical Chemistry Journal\\2012, 45 (12), 709.pdf
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13.
Инвентарный номер: нет.
   
   S 98


   
    Synthesis of 7-cycloalkylimino substituted 3-amino-6-fluoro-2-methyl-3H-quinazolin-4-ones [Electronic resource] / E. V. Nosova, G. N. Lipunova, P. A. Slepukhin, V. N. Charushin // Journal of Fluorine Chemistry. - 2013. - Vol.145. - P63-65
ББК 54
Рубрики: ХИМИЧЕСКИЕ НАУКИ
Кл.слова (ненормированные):
SYNTHESIS -- NUCLEOPHILIC SUBSTITUTION -- X-RAY ANALYSIS
Аннотация: A versatile pathway for the synthesis of 7-cycloalkylimino substituted 3-amino-6-fluoro-2-methyl-3H-quinazolin-4-ones from 4,5-difluoroanthranylic acid has been advanced. Nucleophilic amination–defluorination reaction of the 6,7-difluoro derivative of 3-amino-2-methyl-3H-quinazolin-4-one has been established to occur at position 7, as shown by X-ray crystallographic analysis. --------------------------------------------------------------------------------

\\\\Expert2\\NBO\\Journal of Fluorine Chemistry\\2013, v. 145, p.63.pdf
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14.
Инвентарный номер: нет.
   


   
    2-Hydroxybenzaldehyde (2-phenylquinazolin-4-yl)hydrazones [Electronic resource] / T. V. Trashakhova, E. V. Nosova, P. A. Slepukhin, M. S. Valova, G. N. Lipunova, V. N. Charushin // Russian Chemical Bulletin (Translation of Izvestiya Akademii Nauk, Seriya Khimicheskaya). - 2011. - Vol.60, №11. - С. 2347-2353. - Bibliogr. : p. 2353 (23 ref.)
ББК 54
Рубрики: ХИМИЧЕСКИЕ НАУКИ
Кл.слова (ненормированные):
SALICYLIDENEHYDRAZINE -- ZINC(II) COMPLEXES -- PHOTOLUMINESCENT
Аннотация: N-(2-Phenylquinazolin-4-yl)-N´ salicylidenehydrazines and their ZnII complexes were obtained. The structures and luminescent properties of these new quinazoline derivatives were examined

\\\\expert2\\NBO\\Russian Chemical Bulletin\\2011, 60 (11), 2347-2353.pdf
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15.
Инвентарный номер: нет.
   


   
    3-Phenyl/Pyridinyl Derivatives of Trans-2-(aryl/heteryl)vinyl-3H-quinazolin-4-ones: Synthesis and Fluorescent Properties / E. V. Nosova, T. V. Stupina, G. N. Lipunova, M. S. Valova, P. A. Slepukhin, V. N. Charushin // International Journal of Organic Chemistry. - 2012. - Vol.2, №1. - С. 56-63. - Bibliogr.: p. 61-63 (28 ref.)
ББК 54
Рубрики: ХИМИЧЕСКИЕ НАУКИ
Кл.слова (ненормированные):
STYRYL BENZAZINES -- X-RAY -- FL SPECTRA

\\\\expert2\\NBO\\International Journal of Organic Chemistry\\2012. v. 2, N 1. P. 56-63.pdf
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16.
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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17.
Инвентарный номер: нет.
   


   
    8,9,10-Trifluoro-6-oxo-6H-pyrido[1,2-a]quinoline-5-carbonitrile in the synthesis of novel 1-heteryl-3,3-dimethyl-3,4-dihydroisoquinolines [Electronic resource] / T. S. Vshivkova, Yu. V. Shklyaev, E. V. Nosova, G. N. Lipunova, V. N. Charushin // Russian Chemical Bulletin (Translation of Izvestiya Akademii Nauk, Seriya Khimicheskaya). - 2012. - Vol.61, №8. - С. 1650-1652
ББК 54
Рубрики: ХИМИЧЕСКИЕ НАУКИ
Кл.слова (ненормированные):
3,4-dihydroisoquinolines -- THREE-COMPONENT CONDENSATION -- ISOBUTYRALDEHYDE
Аннотация: 3,4-Dihydroisoquinolines containing the 8,9,10-trifluoro-6H-pyrido[1,2-a]quinolin-6-one substituent in position 1 were obtained by three-component reactions between arenes, isobutyraldehyde, and 8,9,10-trifluoro-6-oxo-6H-pyrido[1,2-a]quinoline-5-carbonitrile in H2SO4

\\\\expert2\\NBO\\Russian Chemical Bulletin\\2012, 61 (8), 1650-1652.pdf
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18.
Инвентарный номер: нет.
   
   B 78


   
    Boron(III) Complexes with N,​N'- and N,​O-​Heterocyclic Ligands: Synthesis and Spectroscopic Properties [Electronic resource] / G. N. Lipunova, E. V. Nosova, V. N. Charushin, O. N. Chupakhin // Comments on Inorganic Chemistry. - 2016. - Vol. 2016. - С. 1153470
ББК 54
Рубрики: ХИМИЧЕСКИЕ НАУКИ
Кл.слова (ненормированные):
PROPERTIES -- PREPARATION -- SYNTHETIC PREPARATION
Аннотация: This review is focused on consideration of effects of the nature of N,​N'- and N,​O-​bidentate ligands on the structure and optical properties of their B(III) complexes. It has been established that B(III) complexes with asym. N,​N'- and N,​O-​bidentate ligands, such as ortho-​hydroxyphenyl substituted azaheterocycles and heteryl-​β-​ketoimines, exhibit large Stokes shifts, enhanced intensity, and extended range for luminescence in solns. as well as in solid state, comparable with characteristics of the family of BODIPYs derivs. Complexes of some bidentate ligands can be considered as promising fluorophores for applications in biomedical imaging, electroluminescent, solar cell devices, and other fields.

\\\\expert2\\nbo\\Comments on Inorganic Chemistry\\2016. P. 1153470.pdf
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19.
Инвентарный номер: нет.
   
   T 44


   
    The Rh(III)-catalysed C-H/N-H annulation of 2-thienyl- and 2-phenyl-quinazolin-4(3: H)-ones with diphenylacetylene / T. N. Moshkina, E. V. Nosova, G. N. Lipunova [et al.] // New Journal of Chemistry. - 2021. - Vol. 45, № 19. - P8456-8466
ББК Г
Рубрики: ХИМИЧЕСКИЕ НАУКИ
Аннотация: A series of 4,5-diphenyl-7H-thieno[2′,3′:3,4]pyrido[2,1-b]quinazolin-7-ones was synthesized via the Rh(III)-catalyzed annulation of 2-thienylquinazolin-4(3H)-ones with diphenylacetylene. 2-Phenylquinazolin-4(3H)-one amide alcoholysis and double C–H functionalization proceeded under the same reaction conditions with the formation of 2,3,7,8-tetraphenyl-1H-benzo[d,e][1,8]-naphthyridine derivatives. All compounds possess fluorescence properties in MeCN and toluene solutions as well as in the solid state. The aggregation induced emission (AIE) properties and the ability to detect Fe3+ cations were evaluated.

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20.
Инвентарный номер: нет.
   


   
    Substituted 2-(2-hydroxyphenyl)–3H-quinazolin-4-ones and their difluoroboron complexes: Synthesis and photophysical properties / T. N. Moshkina, E. V. Nosova, V. N. Charushin [et al.] // Spectrochimica acta part A: molecular and biomolecular spectroscopy. - 2021. - Vol. 252. - P119497
Рубрики: ХИМИЧЕСКИЕ НАУКИ
Кл.слова (ненормированные):
ESIPT -- FLUORESCENCE -- O-LIGAND -- BF2-COMPLEX2-(2-HYDROXYPHENYL)–3H-QUINAZOLIN-4-ONES
Аннотация: 2-(2-Hydroxyphenyl)–3H-quinazolin-4-ones with diverse substituents at phenol ring and their six-membered difluoroboron complexes have been synthesized via few-stage approach. The photophysical properties of target compounds have been investigated in two solvents as well as in the solid state. The nature of substituents and substitution point in the phenol moiety of ligands and resulting BF2-complexes on the photophysical properties of dyes have been explored. The complex bearing two t-Bu groups proved to be the most emissive in solid state, whereas its 5-methoxy and 4-diethylamino counterparts possess strong emission in toluene solution. The dyes exhibited large Stokes shifts which was attributed to excited state intramolecular proton transfer (ESIPT). Additionally, fluorescence of quinazolinones in the mixture of THF/water was studied. All ligands demonstrated emission enhancement with increase of water fraction which was due to aggregation induced emission.

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