Synthetic, structural and biological studies of organosilicon(IV) complexes of Schiff bases derived from pyrrole-2-carboxaldehyde [PDF]
, 2010 Selected new organosilicon(IV) complexes having the general formula R2SiCl[L] and R2Si[L] 2 were synthesized by the reactions of Me2SiCl2 with Schiff bases (5-mercapto-4-[(1H-pyrrol-2ylmethylene)amino]-s-triazole, 5-mercapto-3-methyl-4-[(1H-pyrrol ...
DHARAM PAL, KIRAN SING
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Aktualʹnì Pitannâ Farmacevtičnoï ì Medičnoï Nauki ta Praktiki, 2018 The current market for antidepressants has a number of limitations, they have a high probability of development of adverse reactions, have low latitude and stability of the therapeutic effect, and also have a long latent period of action.
Ye. S. Pruhlo
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Photochemistry of [Ru(pytz)(btz)2]2+and Characterization of a κ1-btz Ligand-Loss Intermediate [PDF]
, 2016 We report the synthesis, characterisation and photochemical reactivity of the triazole-containing complex [Ru(pytz)(btz)2]2+ (1, pytz = 1-benzyl-4-(pyrid-2-yl)-1,2,3-triazole, btz = 1,1’-dibenzyl-4,4’-bi-1,2,3-triazolyl).
Amina Tariq +7 more
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Molecules, 2001 A series of neat 4-(2-alkenyl) substituted 5-methyl-3-phenyl-4H-1,2,4-triazoles were thermolyzed at 320 oC producing a rearrangement products, of which the regioisomeric 1- and 2-substituted triazoles were the main products.
Per H.J. Carlsen +2 more
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Photoinduced HS state in the first spin-crossover chain containing a cyanocarbanion as bridging ligand [PDF]
, 2009 A new polymeric approach, based on cyanocarbanion ligands, for the design of spin crossover (SCO) compounds led us to the compound [Fe(abpt)2(tcpd)] (1) (tcpd^2 = (C[C(CN)2|3)^2 , abpt = 4-amino-3,5-bis(pyridin-2-yl)-1,2,4-triazole) which has been ...
Atmani +40 more
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Фармацевтичний журнал, 2018 The value of the class of 1,2,4-triazole derivatives to create a low-toxic and highly active substances is huge. There are a lot of facts about the high biological activity among a number of substances.
A. A. Safonov
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Synthesis of 1,4-Disubstituted Mono and Bis-triazolocarbo-acyclonucleoside Analogues of 9-(4-Hydroxybutyl)guanine by Cu(I)-Catalyzed Click Azide-Alkyne Cycloaddition [PDF]
, 2011 A series of novel mono-1,2,3-triazole and bis-1,2,3-triazole acyclonucleoside analogues of 9-(4-hydroxybutyl)guanine was prepared via copper(I)-catalyzed 1,3-dipolar cycloaddition of N-9 propargylpurine, N-1-propargylpyrimidines/as-triazine with the ...
Engels, Joachim W. +2 more
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Biological activity of the derivatives of 1,2,4-triazole
Фармацевтичний журнал, 2018 The rapid development of modern medicine and pharmacy leads to an increase in synthetic drugs. Thus, in the professional literature says that one of the perspective directions are searching for new biologically active compounds including heterocyclic ...
T. V. Kravchenko +2 more
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Isolation of bis(copper) key intermediates in Cu-catalyzed azide-alkyne "click reaction". [PDF]
, 2015 The copper-catalyzed 1,3-dipolar cycloaddition of an azide to a terminal alkyne (CuAAC) is one of the most popular chemical transformations, with applications ranging from material to life sciences.
Bertrand, Guy +3 more
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Syntheses, Characterization and Biological Activity of Some 1, 2, 4‐Triazole Derivatives [PDF]
Journal of Chemistry, 2009 Syntheses of a series of 3‐alkyl‐4‐ amino‐5‐ cyanomethyl‐4H‐1, 2, 4‐triazoles with active methylene groups are described. The newly synthesized compounds were characterized by spectral and elemental analyses. Some compounds were screened for their antibacterial activity against S. aureus, E. coli, B. subtilis and P. aeruginosa.
R. J. Singh, D. K. Singh
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