نتایج جستجو برای: hydroxybenzaldehyde

تعداد نتایج: 310  

Journal: :Analytical Chemistry Letters 2021

The present studies were designed to synthesize the three disulfide derivatives bearing S-S bond formation, their characterization and explore antibacterial activity using in silico analysis. They synthesized by condensation reaction of 2-(2-(2-aminophenyl) disulfanyl) benzeneamine with 3-bromo-2-hydroxy-5-nitrobenzaldehyde; 5-bromo-2-hydroxybenzaldehyde 3, 5-dichloro-2-hydroxy-benzaldehyde, re...

Journal: :Journal of the Turkish Chemical Society, Section A: Chemistry 2021

Bamboo shoots of Dendrocalamus asper is very important for human health because its high content dietary fiber, low sugar, negligible amount fat, rich in vitamins and minerals. In search new potential antimalarial agents, the chemical constituents bamboo were evaluated againts P. falciparum strain 3D7. One metabolite, (11E,13E,17E,19E)-dimethyl-15,16-dibutoxytriconta-11,13,17,19-tetraenedioate ...

Schiff base sal-2,5-Clan = 2-(2,5-dichlorobenzylideneamino)phenol used as a new precursor for preparation of poly-2-(2,5-dichlorobenzylideneamino)phenol (PDCBAP). In an aqueous alkaline medium, NaOCl oxidant is capable of oxidative poly-condensation reaction (OP). Both sal-2,5-Clan and PDCBAP were characterized by solubility tests, FT-IR, 1H-NMR spectroscopy and TG-DTA studies. FT-IR and 1H-NMR...

Journal: :Agricultural Water Management 2021

This study aims to determine the effects and response irrigation regimes (i) rainfed, (ii) deficit (DI), (iii) full (FI) on wine grape skin, seed aromatic composition of grapevine cv. Bobal. The results show that treatment can modulate some important parameters grapes colour, grapes, with respect rainfed and/or unlimited irrigation. In general, alcohol concentration total acidity wines decrease...

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