Characterization of zinc complex with 4-{[(1E)-(2 Hydroxyphenyl) methylidene]amino}-1,5-dimethyl-2-phenyl-1,2-dihydro-3H-pyrazol-3-one by FT-IR and FT-Raman spectroscopies and DFT calculations
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DOI: 10.1016/j.molstruc.2019.127295
Abstract: Abstract In this study, we coordinate the Schiff base 4-{[(1E)-(2-Hydroxyphenyl)methylidene]amino}-1,5-dimethyl-2-phenyl-1,2 dihydro-3H-pyrazol-3-one, C18H17N3O2 with zinc ions to form a new coordination compound with chemical formula C36H36N6O4Zn. This is the first effort to determine the vibrational properties… read more here.
Keywords: dimethyl phenyl; hydroxyphenyl methylidene; dihydro pyrazol; methylidene amino ... See more keywords
Microwave Assisted Synthesis of 5-[4-(3-Phenyl-4,5-dihydro-1H-pyrazol-5-yl)phenyl]-1H-tetrazole Derivatives and Their Antimicrobial Activity
Sign Up to like & getrecommendations! Published in 2019 at "Russian Journal of General Chemistry"
DOI: 10.1134/s1070363219090275
Abstract: In the present study, we report the synthesis of 5-[4-(3-phenyl-4,5-dihydro-1H-pyrazol-5-yl)phenyl]-1H-tetrazole derivatives by the Michael addition of chalcones to hydrazine hydrate in presence of acetic acid under conventional heating and microwave irradiation. All the synthesized compounds… read more here.
Keywords: synthesis phenyl; phenyl; activity; dihydro pyrazol ... See more keywords
Protective Effects of One 2,4-Dihydro-3H-Pyrazol-3-one Derivative against Posterior Capsular Opacification by Regulation of TGF-β2/SMADs and Non-SMAD Signaling, Collagen I, and Fibronectin Proteins
Sign Up to like & getrecommendations! Published in 2022 at "Current Issues in Molecular Biology"
DOI: 10.3390/cimb44100343
Abstract: Many elderly individuals frequently experience cataracts that interfere with vision. After cataract surgery, the left lens epithelial cell (LEC) exhibited fibrosis and posterior capsule opacification (PCO). Sometimes, there is a need for a second surgery;… read more here.
Keywords: pyrazol one; non smad; smad signaling; dihydro pyrazol ... See more keywords
Synthesis and Characterization of Novel 2-(1,2,3-Triazol-4-yl)-4,5-dihydro-1H-pyrazol-1-yl)thiazoles and 2-(4,5-Dihydro-1H-pyrazol-1-yl)-4-(1H-1,2,3-triazol-4-yl)thiazoles
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DOI: 10.3390/molecules27248904
Abstract: Reactions of 1-(5-methyl)-1H-1,2,3-triazol-4-yl)ethan-1-ones and benzaldehydes in ethanol under basic conditions gave the corresponding chalcones. Reactions of the chalcones combined with thiosemicarbazide in dry ethanol containing sodium hydroxide afforded the corresponding pyrazolin-N-thioamides. Reactions of the synthesized… read more here.
Keywords: triazol dihydro; pyrazol triazol; dihydro pyrazol; novel triazol ... See more keywords