نتایج جستجو برای: 3 picrylamino 1 2 4 triazole pato
تعداد نتایج: 4853249 فیلتر نتایج به سال:
1-Aryl- and 2-aryl-1,2,3-triazoles were synthesized by N-arylation of the corresponding azoles using aryl iodides. The deprotometalations of 1-phenyl-1,2,3-triazole and -1,2,4-triazole were performed using a 2,2,6,6-tetramethylpiperidino-based mixed lithium-zinc combination and occurred at the most acidic site, affording by iodolysis the 5-substituted derivatives. Dideprotonation was noted from...
a series of 3-alkoxy-4-(4-(hexyloxy/heptyloxy) phenyl)-4h-1,2,4-triazole was synthesized. the anticonvulsant effect and neurotoxicity of the compounds were calculated with maximal electroshock (mes) test and rotarod tests with intraperitoneally injected mice. among the synthesized compounds, compound 3-heptyloxy-4-(4-(hexyloxy) phenyl)-4h-1,2,4-triazole (5f) was the most active one and also had...
21 22 The objective of this study was to identify a microbial marker for pig manure contamination. 23 We quantified the persistence of four dominant bacterial groups from the pig intestinal tract 24 throughout manure handling in ten livestock operations (including aerobic digestion) using 25 molecular typing. The partial 16S rRNA genes of Bacteroides-Prevotella, Eubacterium26 Clostridiaceae, Ba...
We report the syntheses, characterisations, and spin-crossover behaviours of four mononuclear trans-[Fe(L1-L4)2(NCS)2] complexes (L = 4-(p-R1-phenyl)-3,5-bis(2-pyridyl)-4H-1,2,4-triazole and 4-(p-methylphenyl)-3-(p-R2-phenyl)-5-(2-pyridyl)-4H-1,2,4-triazole, (1) R1 = Cl (L1); (2) R1 = Me (L2); (3) R2 = MeO (L3); (4) R2 = F (L4)). The X-ray single crystal structural analysis reveals that 1 and 2...
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