Zobrazeno 1 - 10 of 45 pro vyhledávání: '"B. A. Rekhter"'
1
The complementarity principle in chemical reactions. modifications of the indolinedione-indole rearrangement and enamine synthesis
Autor: M. A. Rekhter, B. A. Rekhter
Publikováno v: Chemistry of Heterocyclic Compounds. 48:386-389
The experimental discovery of a significant modification of a chemical reaction has always been considered a noteworthy achievement. As shown below, four modifications of the indolinedione-indole rearrangement and three modifications of the synthesis
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::2ea6a26e214bd05677d781aa1f93c860
https://doi.org/10.1007/s10593-012-1005-3
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7
Syntheses of 1-(2-bromo-3-hydroxypropyl)-and 1-(2-bromo-2-propenyl)isatins and theirβ-thiosemicarbazones
Autor: I. G. Yazlovetskii, A. A. Panasenko, F. Z. Makaev, B. A. Rekhter, M. A. Rekhter
Publikováno v: Chemistry of Heterocyclic Compounds. 34:275-277
Only the bromine atom at the primary carbon atom participates in nucleophilic replacement by a trifluoroacetate ion and elimination of HBr in 1-(2,3-dibromopropyl)isatin.
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::f38d748fc145e4cda3f9e4ca7bddd51c
https://doi.org/10.1007/bf02290716
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8
Synthesis of 2-(2,2-dimethyl-1-oxopropyl)-indole-3-carboxylic acid by the indoledione-indole rearrangement method in NaOH/AQ. DMSO
Autor: A. A. Panasenko, I. G. Yazlovetskii, B. A. Rekhter, M. A. Rekhter
Publikováno v: Chemistry of Heterocyclic Compounds. 34:250-251
l-(2-Oxoalkyl)indole-2,3-diones (la-f) undergo the indoledione-indole rearrangement in 0.4-1% aq. NaOH to give the sodium salt of the corresponding 2-(l-oxoalkyl)indole-3-carboxylic (Ila-f) [1-4]. Under the same conditions, only opening of the hetero
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::fd159d3cdb6bc97e23e2b8e0a8e0cee4
https://doi.org/10.1007/bf02315194
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9
Akademický článek
The complementarity principle in chemical reactions. modifications of the indolinedione-indole rearrangement and enamine synthesis.
Autor: Rekhter, M.1 erika.bernhard1@googlemail.com, Rekhter, B.1
Publikováno v: Chemistry of Heterocyclic Compounds. May2012, Vol. 48 Issue 2, p386-389. 4p. 4 Diagrams.
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10
Akademický článek
Smart hybrid SDN approach for MPLS VPN management on digital environment.
Autor: Bahnasse, Ayoub, Talea, Mohamed, Badri, Abdelmajid, Louhab, Fatima Ezzahraa, Laafar, Sara
Publikováno v: Telecommunication Systems; Feb2020, Vol. 73 Issue 2, p155-169, 15p
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