Substituent effect on IR, 1H and 13C NMR spectral data in n-(substituted phenyl)-2-cyanoacetamides: A correlation study [PDF]
Chemical Industry and Chemical Engineering Quarterly, 2013 Linear free energy relationships (LFER) were applied to the IR, 1H and 13C NMR spectral data of N-(substituted phenyl)-2-cyanoacetamides. A variety of substituents were employed for phenyl substitution and fairly good correlations were obtained using ...
Marinković Aleksandar D. +5 more
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A survey on the characterization and biological activity of isatin derivatives [PDF]
Journal of the Serbian Chemical Society, 2020 The derivatives of isatin have already been known to display a variety of biological activities. Therefore, the studies on their activity and its relation to structure have recently become a popular subject for investigation.
Drmanić Saša Ž. +4 more
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Electrochemistry of potential bioreductive alkylating quinones : Part 2. Electrochemical properties of 2,5-bis(1-aziridinyl)-3,6-bis(ethoxycarbonylamino)-1,4-benzoquinone and some model compounds [PDF]
, 1990 The reduction mechanism of 2,5-bis(1-aziridinyl)-3,6-bis(ethoxycarbonylamino)-1,4-benzoquinone (Diaziquone, AZQ) and several model compounds of the mono- and bis(1-aziridinyl)quinone type at the dropping mercury electrode in aqueous solutions was studied.
Blauw, J.S. +6 more
core +2 more sources
Kinetics and mechanism of the conversion of cyclobutenones to vinylketens [PDF]
, 1976 The structure–rate relationships for the electrocyclic ring opening of phenylated and alkylated cyclobutenones to vinylketens, though not fully understood, resemble those which are observed in cyclobutene ring ...
Huisgen, Rolf, Mayr, Herbert
core +1 more source
Antiplasmodial activity of p-substituted benzyl thiazinoquinone derivatives and their potential against parasitic infections [PDF]
, 2020 Malaria is a life-threatening disease and, what is more, the resistance to available antimalarial drugs is a recurring problem. The resistance of Plasmodium falciparum malaria parasites to previous generations of medicines has undermined malaria control ...
Basilico, Nicoletta +6 more
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Molecules, 2017 Thirty two differently substituted siloles 1a–1p and 1,4-disilacyclohexa-2,5-dienes 2a–2p were investigated by quantum chemical calculations using the PBE0 hybrid density functional theory (DFT) method.
Aleksandra V. Denisova +3 more
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Microsomal superoxide anion production and NADPH-oxidation in a series of 22 aziridinylbenzoquinones [PDF]
, 1989 Several 2,5-bis(1-aziridinyl)-1,4-benzoquinones (BABQs) can be activated to alkylating species by reduction of the quinone moiety. On the other hand, cytotoxicity of these compounds can be induced by redox cycling.
Koster, Andries Sj. +3 more
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Orbital: The Electronic Journal of Chemistry, 2017 A series of ten substituted (E)-1-(3-bromo-4-morpholinophenyl)-3-phenylprop-2-en-1-one compounds were synthesized by Crossed-Aldol condensation of 3-bromo-4-marpholino acetophenone with various substituted and unsubstituted benzaldehydes in presence of ...
Selvaraj Balaji +6 more
doaj +3 more sources
Synthesis, biological evaluation and SAR study of novel pyrazole analogues as inhibitors of Mycobacterium tuberculosis [PDF]
, 2008 As a continuation of our previous work that turned toward the identification of antimycobacterial compounds with innovative structures, two series of pyrazole derivatives were synthesized by parallel solution-phase synthesis and were assayed as ...
Ahmad +27 more
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ChemistryOpen, 2019 Zinc phenoxide complexes L1ZnOAr 1–4 (L1=Me2NC2H4NC(Me)CHC(Me)O) and L2ZnOAr 5–8 (L2=Me2NC3H6NC(Me)CHC(Me)O) with donor‐functionalized β‐ketoiminate ligands (L1/2) and OAr substituents (Ar=Ph 1, 5; 2,6‐Me2‐C6H3 2, 6; 3,5‐Me2‐C6H3 3, 7; 4‐Bu‐C6H4 4, 8 ...
Dr. Swarup Ghosh +12 more
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