Zobrazeno 1 - 8
of 8
pro vyhledávání: '"A. A. Vasil\\'ev"'
Publikováno v:
Russian Chemical Bulletin. 66:1398-1418
The data on ketiminate and diketiminate boron complexes are first reviewed. The present review is focused on the synthesis and chemical transformations of these chelates. The special attention is paid to the application of these boron chelates in the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8583b36f0c2a5cc40294a2e5d66af5a2
https://doi.org/10.1007/s11172-017-1901-x
https://doi.org/10.1007/s11172-017-1901-x
Publikováno v:
Russian Chemical Bulletin. 66:661-665
The Tsuji—Trost allylation of CH acids, in particular, those of the YCH2CO2Et type (Y = CO2Et, C(O)Me, CN), with allylic acetates in the K2CO3—DMF system in the presence of palladium catalysts with ligands RN(PPh2)2 (R = Ph, Pri, c-C6H11) is acco
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https://doi.org/10.1007/s11172-017-1788-6
https://doi.org/10.1007/s11172-017-1788-6
Autor:
L. S. Vasil\\'ev, I. L. Lomaev
Publikováno v:
The Physics of Metals and Metallography. 101:386-392
Nondislocation mechanisms of deformation-induced fragmentation of nanostructures in metals upon plastic deformation are discussed. Conditions under which the refinement of nanograins can effectively occur via deformation twinning and/or deformation-i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::14427e3dca8ee98a977d3239fa82eb4f
https://doi.org/10.1134/s0031918x06040120
https://doi.org/10.1134/s0031918x06040120
Publikováno v:
Russian Chemical Bulletin. 51:481-487
Acylation of meso-2,3-dimethylbutane-1,4-diol with vinyl acetate in the presence of porcine pancreatic lipase (PPL) leads to the dextrorotatory monoacetate of the above diol with enatiomeric excess (ee) 58—64%. Absolute configuration of this scalem
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https://explore.openaire.eu/search/publication?articleId=doi_________::6ee3ca155a8900daf498a979242a4ecd
https://doi.org/10.1023/a:1015512419633
https://doi.org/10.1023/a:1015512419633
Publikováno v:
Russian Chemical Bulletin. 50:1639-1644
N-Substituted trifluoroacetimidoyl halides in ionic-type transformations readily undergo nucleophilic substitution and dehydrofluorination rather than 1,3-dehydrohalogenation to give nitrile ylides.
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https://explore.openaire.eu/search/publication?articleId=doi_________::0647fb977dc4f17a2621780e6c3b12df
https://doi.org/10.1023/a:1013046804682
https://doi.org/10.1023/a:1013046804682
Autor:
A. B. Sheremetev, D. E. Dmitriev, Z. K. Dem\\'yanets, V. A. Dorokhov, L. S. Vasil\\'ev, Nguen Kiu Khoa Nguen Kiu Khoa
Publikováno v:
Russian Chemical Bulletin. 50:1280-1286
In the presence of nickel acetylacetonate, β-dicarbonyl compounds readily add at the nitrile group of 4-R-3-cyanofurazans to form enaminofurazans. The adducts obtained from 4-amino-3-cyanofurazan underwent intramolecular cyclization on heating with
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b0eca8e3995d977db79ef3abfa393c5f
https://doi.org/10.1023/a:1014075327382
https://doi.org/10.1023/a:1014075327382
Autor:
Leonard M. Khalilov, Leila O. Khafizova, Askhat G. Ibragimov, Yu. V. Vasil\\'ev, Usein M. Dzhemilev, Yu. V. Tomilov
Publikováno v:
Russian Chemical Bulletin. 50:297-299
1-Ethyl-2,3-fullerenoaluminacyclopropanes (EtAl)n(η2-C60) were synthesized by the reaction of fullerene C60 with an excess of EtAlCl2 in the presence of Mg and using Cp2TiCl2 as the catalyst in a THF--toluene solution at ∼20 °C. Deuterolysis of f
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https://explore.openaire.eu/search/publication?articleId=doi_________::ec8ee48866b6c54fe0a678417215760a
https://doi.org/10.1023/a:1009594705077
https://doi.org/10.1023/a:1009594705077
Publikováno v:
Russian Chemical Bulletin. 50:563-565
An efficient method for the synthesis of new [2-(alkylarylthio)ethyl]pyridines was developed. The method is based on one-step mono- and polyalkylchlorosulfonation of arenes with complex electrophilic reagents (RX--HSO3Cl, RX = ButCl, and 1-AdBr).
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https://explore.openaire.eu/search/publication?articleId=doi_________::deb1794db16f5d1b75c3a59f8980eb04
https://doi.org/10.1023/a:1011358501723
https://doi.org/10.1023/a:1011358501723