Zobrazeno 1 - 10 of 12 pro vyhledávání: '"L. I. Kryvenko"'
1
Synthesis, Structure, and Biological Activity of [2.2]Paracyclophane Derivatives. 8. α-Pyridyl([2.2]paracyclophan-4-yl)-phenylmethanol: Structure of the Complex with Cu(II) Chloride and Intramolecular Cyclization
Autor: A. I. Kurbatova, Viktor N. Khrustalev, Anatoly T. Soldatenkov, G. I. Dorofeeva, L. I. Kryvenko, L. N. Kuleshova, O. V. Zvolinskii
Publikováno v: Chemistry of Heterocyclic Compounds. 41:745-753
The reaction of 2-benzoylpyridine with 4-([2.2]paracyclophanyl)lithium or of 4-benzoyl[2.2]paracyclophane with 2-pyridyllithium gave α-pyridyl([2.2]paracyclophan-4- yl)phenylmethanol. X-ray analysis has been used to study the molecular and crystalli
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d0df28b27779e80145df615508fb93c9
https://doi.org/10.1007/s10593-005-0215-3
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2
Synthesis, structure, and biological activity of [2.2]paracyclophanes. 6. Synthesis of 2-([2.2]paracyclophan-4-yl)(benzo[g])indoles
Autor: Anatoly T. Soldatenkov, T. P. Khristoforova, B. N. Anisimov, Svetlana A. Soldatova, L. I. Kryvenko
Publikováno v: Chemistry of Heterocyclic Compounds. 33:929-932
Cyclocondensation of 2-([2.2]paracyclophan-4-yl)-2-oxoethyltriethylammonium bromide with aniline and α-naphthylamine gives 2-(paracyclophan-4-yl)indoles and benzo[g]indole respectively.
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::48b11c4f16aef4ed9f2047b5dd73f04a
https://doi.org/10.1007/bf02253163
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3
Synthesis, structure, and biological activity of [2.2]paracyclophanes. 7. Synthesis of 2-([2.2]paracyclophan-4-yl)pyridines,-tetrahydroquinolines, and-benzo[h]quinolines based on condensation of 4-(β-dimethylaminopropionyl)[2.2]paracyclophane with primary amines
Autor: O. V. Zvolinskii, E. E. Romanenko, L. I. Kryvenko, Svetlana A. Soldatova, Anatoly T. Soldatenkov, M. I. Struchkova
Publikováno v: Chemistry of Heterocyclic Compounds. 33:933-936
Condensation of 4-(β-dimethylaminopropionyl)paracyclophane with aliphatic aldehydes or cyclohexanones in the presence of hydroxylamine gave 2-([2.2]paracyclophan-4-yl)pyridines and-5,6,7,8-tetrahydroquinolines respectively. Reaction of these salts w
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d029f3b45ab725ecd5d07c650676b499
https://doi.org/10.1007/bf02253164
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4
Indolopyridines with a bridging heteroatom
Autor: V. N. Gryshev, Anatoly T. Soldatenkov, L. I. Kryvenko, Viktor N. Khrustalev, Svetlana A. Soldatova, L. N. Kuleshova, O. V. Zvolinskii
Publikováno v: Chemistry of Heterocyclic Compounds. 33:691-697
Reaction of 2-acetylpyridine with 4-[2.2]paracyclophanyllithium or 4-acetyl[2.2]paracyclophane with 2-pyridllithium gives 1-([2.2]paracyclophan-4-yl)-1-(2-pyridyl)ethanol. Its molecular and crystalline structures have been studied by x-ray analysis.
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::aa643b60f215fdcb6e6b92646ad69434
https://doi.org/10.1007/bf02291801
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5
Synthesis and structure of 2-aryl-2,4-dimethyl-1,2,3,4-tetrahydroquinolines and 1,3-disubstituted indenes
Autor: N. S. Prostakov, L. I. Kryvenko, N. D. Sergeeva, O. V. Zvolinskii, Anatoly T. Soldatenkov
Publikováno v: Chemistry of Heterocyclic Compounds. 33:86-90
It has been shown that the intramolecular cyclization of N-(1-arylbutenyl)arylamines under acid catalysis conditions may proceed in two directions with the formation of 2-aryl-2,4-dimethyl-1,2,3,4-tetrahydroquinolines and 1,3 disubstituted indenes.
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::6600e6e378bdd8c93c1ba162cc501a07
https://doi.org/10.1007/bf02290752
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6
Indolopyridines with a hetero atom at a position of fusion 8. Reductive C-alkylation of indolo[2,1-a]isoquinolone
Autor: Svetlana A. Soldatova, J. A. Alarkon, Anatoly T. Soldatenkov, Zh. A. Mamyrbekova, Ryashentseva Margarita A, L. I. Kryvenko, Zh. Ntaganda
Publikováno v: Chemistry of Heterocyclic Compounds. 30:331-334
Indolo(2,1-a]isoquinoline was alkylated at C(11) under catalytic hydrogenation conditions over rhenium heptasulfide in a medium of various alcohols. It was shown that the alkylation occurs by an electrophilic substitution mechanism and the yield of t
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a7dcde97920b1505c4f07bd9c05d0905
https://doi.org/10.1007/bf01165700
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