Zobrazeno 1 - 10
of 16
pro vyhledávání: '"L. N. Khokhlova"'
Autor:
I. D. Zolotareva, L. N. Khokhlova
Publikováno v:
Научный вестник Южного института менеджмента, Vol 0, Iss 2, Pp 77-81 (2015)
Competence approach in foreign language teaching of post-graduate students is discussed in the article. The approach in question is aimed at the development of skills and abilities necessary for scientific activities and cross-cultural communication.
Externí odkaz:
https://doaj.org/article/a9141665c0c7492e89ccdaacd55a16f1
Publikováno v:
General question of world science.
Publikováno v:
Chemistry of Heterocyclic Compounds. 31:553-556
A series of azomethine derivatives was obtained by condensation of 2-thiophenaldehyde and 5-substituted (alkyl, bromine, tert-butyl, trimethylsilyl)-2-thiophenaldehydes withsemicarbazide, thiosemicarbazide, aminohydantoin, and 2-semicarbazide acetic
Publikováno v:
Chemistry of Heterocyclic Compounds. 30:279-282
The condensation of diamines with the corresponding aldehydes gave bis(2-thenylidene)diamines and their silyl derivatives. The structure of the compounds has been confirmed by their PMR spectra. It has been shown that the introduction of the trimethy
Publikováno v:
ChemInform. 26
Publikováno v:
ChemInform. 27
Autor:
I. P. Skrastin'sh, L. N. Khokhlova, N. P. Erchak, E. Lukevits, R. O. Vitolinya, G. Ya. Dubur, L. E. Demicheva, V. V. Kastron
Publikováno v:
Pharmaceutical Chemistry Journal. 26:775-778
Highly active cardiovascular preparations are to be found among the 4-aryl derivatives of 1,4-dihydropyridine [i, 3, 5] and 4-furyl-l,4-dihydropyridines exhibiting hypotensive and coronary dilatation activity have been synthesized [2, 6]. There are a
Publikováno v:
Pharmaceutical Chemistry Journal. 18:754-758
Publikováno v:
Pharmaceutical Chemistry Journal. 12:877-880
Publikováno v:
Pharmaceutical Chemistry Journal. 18:640-643