Zobrazeno 1 - 10
of 17
pro vyhledávání: '"Olga K. Grigorova"'
Autor:
Alexei N. Kiselev, Olga K. Grigorova, Alexei D. Averin, Sergei A. Syrbu, Oskar I. Koifman, Irina P. Beletskaya
Publikováno v:
Beilstein Journal of Organic Chemistry, Vol 13, Iss 1, Pp 1524-1532 (2017)
The arylation of mono-, di- and tetra-meso-bromophenyl-substituted porphyrins with the heteroarenes containing “acidic” C–H bonds, such as benzoxazole, benzothiazole and N-methylimidazole was studied in the presence of three alternative catalyt
Externí odkaz:
https://doaj.org/article/593bd7a38f624014ab092539144588f6
Autor:
Maria S. Lyakhovich, Alexei D. Averin, Olga K. Grigorova, Vitaly A. Roznyatovsky, Olga A. Maloshitskaya, Irina P. Beletskaya
Publikováno v:
Molecules, Vol 25, Iss 5, p 1084 (2020)
The comparison of the possibilities of Pd- and Cu-catalyzed amination reactions using fluorine-containing aryl bromides and iodides with oxadiamines to produce their N,N′-diaryl derivatives was carried out. The dependence of the reactivity of the a
Externí odkaz:
https://doaj.org/article/78319b46e28d4c6ba7dc2551425deb20
Autor:
Alexei D. Averin, Anna S. Malysheva, Irina P. Beletskaya, Alexander V. Shaferov, Olga K. Grigorova
Publikováno v:
Pure and Applied Chemistry. 92:1367-1386
A mini-review covers recent successes in the synthesis of (S)-1,1′-binaphthyl-2,2′-diamine (BINAM) using Pd(0)-catalyzed amination reactions. As a result, versatile compounds with C2-chiral backbone were synthesized, among them are derivatives be
Autor:
Olga A. Maloshitskaya, Alexander V. Shaferov, Anna S. Malysheva, Olga K. Grigorova, Vitaly A. Roznyatovsky, Alexei D. Averin, Irina P. Beletskaya
Publikováno v:
Russian Chemical Bulletin. 69:1355-1365
The palladium-catalyzed amination was used to synthesize 2,7-diamino derivatives of naphthalene containing two chiral substituents and fluorophore groups (dansyl, 7-methoxycoumarin, 6,7-dimethoxycoumarin, 6-aminoquinoline). The synthesized compounds
Autor:
A. D. Averin, Anna S. Malysheva, Alexey K. Buryak, Irina P. Beletskaya, Olga K. Grigorova, Alexander V. Shaferov
Publikováno v:
Russian Chemical Bulletin. 69:1366-1377
The palladium-catalyzed amination was used to synthesize optically active 3,3’-diaminosubstituted biphenyl derivatives (in particular, macrocyclic derivatives) decorated with additional fluorophore groups (dansyl and 7-methoxycoumarin). The synthes
Publikováno v:
Russian Chemical Bulletin. 68:848-854
A series of optically active macrobicyclic cryptands were obtained by the Pd0-catalyzed amination reaction between (S)-2,2′-diamino-1,1′-binaphtalene (BINAM) and N,N′-bis-(bromobenzyl) derivatives of diaza-crown ethers. The dependence of yields
Autor:
Alexei D. Averin, Olga K. Grigorova, Irina P. Beletskaya, Franck Denat, Olga A. Maloshitskaya
Publikováno v:
Macroheterocycles. 12:312-318
Autor:
Olga K. Grigorova, Olga A. Maloshitskaya, Vitaly A. Roznyatovsky, Maria S Lyakhovich, Alexei D. Averin, Irina P. Beletskaya
Publikováno v:
Molecules, Vol 25, Iss 5, p 1084 (2020)
Molecules
Volume 25
Issue 5
Molecules
Volume 25
Issue 5
The comparison of the possibilities of Pd- and Cu-catalyzed amination reactions using fluorine-containing aryl bromides and iodides with oxadiamines to produce their N,N&prime
diaryl derivatives was carried out. The dependence of the reactivity
diaryl derivatives was carried out. The dependence of the reactivity
Autor:
Irina P. Beletskaya, Alexander Yu. Mitrofanov, Olga K. Grigorova, Yury N. Kotovshchikov, Gennadij V. Latyshev, Alexei D. Averin, Alla Bessmertnykh-Lemeune, A. S. Abel
Publikováno v:
Pure and Applied Chemistry
Pure and Applied Chemistry, De Gruyter, In press
Pure and Applied Chemistry, In press, ⟨10.1515/pac-2020-0301⟩
Pure and Applied Chemistry, De Gruyter, In press
Pure and Applied Chemistry, In press, ⟨10.1515/pac-2020-0301⟩
A mini-review describes the development of the catalysis by Cu(I) complexes aimed at the formation of C–N bond at the Lomonosov MSU during 2010s. The main approach employs the amination of aryl and heteroaryl halides with the amines and polyamines,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5619c298080f5f0fcab754193feeec70
https://hal.archives-ouvertes.fr/hal-03037715/file/PureApplChem_2020_1181.pdf
https://hal.archives-ouvertes.fr/hal-03037715/file/PureApplChem_2020_1181.pdf
Autor:
Irina P. Beletskaya, Oskar I. Koifman, Sergei A. Syrbu, Olga K. Grigorova, Alexei D. Averin, Alexei Nikolaevich Kiselev
Publikováno v:
Beilstein Journal of Organic Chemistry, Vol 13, Iss 1, Pp 1524-1532 (2017)
The arylation of mono-, di- and tetra-meso-bromophenyl-substituted porphyrins with the heteroarenes containing “acidic” C–H bonds, such as benzoxazole, benzothiazole and N-methylimidazole was studied in the presence of three alternative catalyt