Zobrazeno 1 - 10
of 10
pro vyhledávání: '"T. F. Ibragimov"'
Autor:
Kh. M. Shakhidoyatov, Bakhodir Tashkhodjaev, U. S. Makhmudov, L. Yu. Izotova, T. F. Ibragimov
Publikováno v:
Journal of Inclusion Phenomena and Macrocyclic Chemistry. 72:375-381
1,2,4-Thiadiazol derivatives of cytisine alkaloid—N-(3-methylthio-1,2,4-thiadiazol-5-yl-aminocarbonylmethyl) (1), N-(3-ethylthio-1,2,4-thiadiazol-5-yl-aminocarbonylmethyl) (2), N-(3-hexylthio-1,2,4-thiadiazol-5-yl-aminocarbonylmethyl) (3) cytisine
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::657755a100b9f6894ee2db3f27e72c9a
https://doi.org/10.1007/s10847-011-9993-7
https://doi.org/10.1007/s10847-011-9993-7
Publikováno v:
Chemistry of Natural Compounds. 46:767-770
N-Chloroacetylcytisine was synthesized by acylation of (–)-cytisine. Stable Z- and E-conformers with respect to rotational isomerism around the N-12–CO bond were found in PMR spectra at room temperature. The point at which PMR resonances of the Z
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a1eb281b6666c1b0294604067b02c058
https://doi.org/10.1007/s10600-010-9736-9
https://doi.org/10.1007/s10600-010-9736-9
Publikováno v:
Measurement Techniques. 52:679-682
Results are presented for experimental studies of estimating the effect of free gas on the metrological properties of coriolis flowmeters. The requirement is demonstrated for considering gas dissolved in oil during measurement of well production rate
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6313815a0cd95bc6247ab54d930db56a
https://doi.org/10.1007/s11018-009-9328-x
https://doi.org/10.1007/s11018-009-9328-x
Autor:
K. K. Turgunov, B. Tashkhodjave, Kh. M. Shakhidoyatov, A. G. Tojiboev, T. F. Ibragimov, U. S. Makhmudov, V. A. Saprykina
Publikováno v:
Journal of Inclusion Phenomena and Macrocyclic Chemistry. 61:71-76
A polymorphs, crystallohydrate and crystallosolvates of N-(3-methylthio-1,2,4-thiadiazol-5-yl-aminocarbonylmethyl)cytisine, C16H19N5O2S2, with chloroform, methanol, benzene have been obtained and crystal structures have been determined by the method
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::baa35a918c8e352453502422405470bd
https://doi.org/10.1007/s10847-007-9394-0
https://doi.org/10.1007/s10847-007-9394-0
Publikováno v:
Chemistry of Natural Compounds. 46:929-931
A method was developed for lithiation of deoxypeganine. The reaction of organolithium deoxypeganine derivatives with isobutyraldehyde and benzaldehyde to produce its derivatives was studied. A chiral synthesis of substituted deoxypeganines was perfor
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3d27889d60a25481dc11bdcf842b1e02
https://doi.org/10.1007/s10600-011-9785-8
https://doi.org/10.1007/s10600-011-9785-8
Autor:
Valentina I. Vinogradova, Kh. M. Shakhidoyatov, T. F. Ibragimov, R. F. Ambartsumova, V. A. Saprykina
Publikováno v:
Chemistry of Natural Compounds. 42:470-472
Several new derivatives were prepared by reacting N-1(5-R-thiazol-2-yl)-2-chloroacetamides and N-1(6-R-benzothiazol-2-yl)chloroacetamides with cytisine.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2098d9ae01073a1938e1ca77bfe11de4
https://doi.org/10.1007/s10600-006-0182-7
https://doi.org/10.1007/s10600-006-0182-7
Autor:
R. F. Ambartsumova, Kh. M. Shakhidoyatov, V. A. Saprykina, A. Sultankulov, T. F. Ibragimov, Valentina I. Vinogradova
Publikováno v:
Chemistry of Natural Compounds. 40:582-584
Several new derivatives were prepared by reaction of 3-alkylthio-5-chloroacetamido-1,2,4-thiadiazoles with cytisine.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5980a7c36c9e989c865dcbdaa0ca0739
https://doi.org/10.1007/s10600-005-0042-x
https://doi.org/10.1007/s10600-005-0042-x
Publikováno v:
Chemistry of Natural Compounds. 50:959-960
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::09c001219ffd9b93158a1cf548b425d3
https://doi.org/10.1007/s10600-014-1133-3
https://doi.org/10.1007/s10600-014-1133-3
Publikováno v:
Chemistry of Natural Compounds. 46:598-599
4-Butyl-4-hydroxydeoxypeganine was prepared by lithiation of deoxyvasicinone. Deoxypeganine and 1,2-dihydrodeoxypeganine were produced by reduction of deoxyvasicinone with lithium aluminum hydride.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b6b164b1638530543295f6718d7d88b9
https://doi.org/10.1007/s10600-010-9684-4
https://doi.org/10.1007/s10600-010-9684-4
Publikováno v:
Chemistry of Natural Compounds. 42:503-504
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::12194c5eef34ab9f79630c5ad5ac0dbe
https://doi.org/10.1007/s10600-006-0196-1
https://doi.org/10.1007/s10600-006-0196-1