Zobrazeno 1 - 10
of 10
pro vyhledávání: '"G. A. Zholobova"'
Autor:
M. V. Zykova, E. S. Trofimova, S. V. Krivoshchekov, A. A. Ligacheva, M. G. Danilets, L. A. Logvinova, G. A. Zholobova, O. F. Prishchepova, M. S. Yusubov, M. V. Belousov
Publikováno v:
Бюллетень сибирской медицины, Vol 16, Iss 1, Pp 36-49 (2017)
Materials and methods. 18 native humic acids (HAs) were received from nine representative types of peat of the Tomsk region. Two extraction methods were used: sodium hydroxide and sodium pyrophosphate. Molecular structure parameters were investigated
Externí odkaz:
https://doaj.org/article/26fe55d760784dd8b390845c23a1e313
Autor:
G A Zholobova
Publikováno v:
Налоги и налогообложение. 9:689-709
Publikováno v:
Tetrahedron. 58:1607-1610
Oxidation of the triple bond in 4-alkynylpyrazoles 2a – e and acetylenic derivatives of the crown-ethers 7a , b with PdCl 2 –DMSO has been carried out to give unsymmetrical hetaryl-1,2-diketones 3a – e ; 8a , b . Attempts to oxidize the triple
Autor:
M. S. Yusubov, V. P. Vasil\\'eva, G. A. Zholobova, Ki-Whan Chi, Victor D. Filimonov, I. L. Filimonova
Publikováno v:
Russian Chemical Bulletin. 50:1051-1055
While heating 1,2,4,5-tetramethyl-3,6-bis(phenylethynyl)benzene, 1,3,5-trimethyl-2,4-bis(phenylethynyl)benzene, and 1,2,4,5-tetramethyl-3-(phenylethynyl)benzene with iodine in DMSO in the absence of oxygen, the triple bonds are oxidized to give the c
Autor:
G. A. Zholobova, M. S. Yusubov
Publikováno v:
Russian Journal of Organic Chemistry. 37:1179-1181
Publikováno v:
ChemInform. 28
Autor:
G. A. Zholobova, V. P. Vasil'eva, Victor D. Filimonov, I. L. Filimonova, Ki-Whan Chi, M. S. Yusubov
Publikováno v:
ChemInform. 33
Autor:
M. S. Yusubov, G. A. Zholobova
Publikováno v:
ChemInform. 33
Publikováno v:
ChemInform. 33
Oxidation of the triple bond in 4-alkynylpyrazoles 2a – e and acetylenic derivatives of the crown-ethers 7a , b with PdCl 2 –DMSO has been carried out to give unsymmetrical hetaryl-1,2-diketones 3a – e ; 8a , b . Attempts to oxidize the triple
Publikováno v:
Russian Chemical Bulletin; Aug2004, Vol. 53 Issue 8, p1735-1742, 8p