Anticancer activity of novel 3‐(furan‐2‐yl)pyrazolyl and 3‐(thiophen‐2‐yl)pyrazolyl hybrid chalcones: Synthesis and in vitro studies
Sign Up to like & getrecommendations! Published in 2021 at "Archiv der Pharmazie"
DOI: 10.1002/ardp.202100381
Abstract: Twelve novel chalcone derivatives were prepared using the Claisen–Schmidt condensation reaction. The reaction of 4‐acetyl‐5‐furan/thiophene‐pyrazole derivatives 5 with the corresponding aldehydes 6 afforded the targeted chalcone derivatives 7a–l in good yields. The newly synthesized chalcones… read more here.
Keywords: pyrazolyl; cancer; lung; novel ... See more keywords
Syntheses and Crystal Structures of Copper(II) Bis(pyrazolyl)acetic Acid Complexes
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DOI: 10.1007/s10870-018-0730-6
Abstract: AbstractThe reaction of bis(pyrazol-1-yl)acetic acid (L) with copper(II) bromide provides two new complexes: [Cu(L-H)Br(µ-Br)]2 (1) and [Cu(L)2]⋅4H2O (2). Complex 1 is prepared by the stoichiometric reaction of L-H with copper(II) bromide in tetrahydrofuran. Dissolution of… read more here.
Keywords: pyrazolyl; copper; geometry; bis ... See more keywords
A combined experimental and quantum chemical study on thallium(I) tris(pyrazolyl)methanide
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DOI: 10.1016/j.poly.2016.09.017
Abstract: Abstract Density functional theory methods have been applied to identify the favoured structural motif of thallium(I) tris(pyrazolyl)methanide complexes. The reaction of [TlN(SiMe3)2]2 with tris(pyrazolyl)methane HC(pz)3 (with pz = pyrazolyl) in toluene furnished the highly air-sensitive title compound… read more here.
Keywords: pyrazolyl methanide; pyrazolyl; tris pyrazolyl; thallium ... See more keywords
Highly diastereoselective Heck–Matsuda reaction with pyrazolyl diazonium salts
Sign Up to like & getrecommendations! Published in 2023 at "New Journal of Chemistry"
DOI: 10.1039/d3nj01724a
Abstract: Novel pyrazolyl-derived diazonium tetrafluoroborate salts were used in the palladium-catalyzed Heck–Matsuda reaction for the diastereoselective synthesis of highly substituted cyclopenten-ols/-amines. read more here.
Keywords: heck matsuda; pyrazolyl; matsuda reaction;