Results 11 to 20 of about 818 (181)

Pharmacological and Structure-Activity Relationship Evaluation of 4-aryl-1-Diphenylacetyl(thio)semicarbazides

open access: yesMolecules, 2014
This article describes the synthesis of six 4-aryl-(thio)semicarbazides (series a and b) linked with diphenylacetyl moiety along with their pharmacological evaluation on the central nervous system in mice and computational studies, including ...
Monika Wujec   +2 more
exaly   +4 more sources

New 4-(Morpholin-4-Yl)-3-Nitrobenzhydrazide Based Scaffold: Synthesis, Structural Insights, and Biological Evaluation [PDF]

open access: yesMolecules
The search for new antimicrobial agents is one of the major challenges in contemporary medicinal chemistry due to the global issue of increasing drug resistance.
Michał Janowski   +8 more
doaj   +3 more sources

Molecular Engineering of Binder for Improving the Mechanical Properties and Recyclability of Energetic Composites [PDF]

open access: yesNanomaterials, 2023
Mechanical properties and reprocessing properties are of great significance to the serviceability and recyclability of energetic composites. However, the mechanical robustness of mechanical properties and dynamic adaptability related to reprocessing ...
Jing Yang   +6 more
doaj   +2 more sources

Solid-state Synthesis of 1-Ethoxycarbonyl-4-substituted-semicarbazides

open access: yesMolecules, 2003
A rapid and simple method for the preparation of 1-ethoxycarbonyl-4-substituted-semicarbazides has been developed. As examples the reaction of six different isocyanates with ethyl carbazate under solvent-free conditions are reported.
Hedayat A. Taghizadeh   +2 more
doaj   +2 more sources

Anticancer Activity and Safety Profile of Novel 1-(4-Fluorophenoxyacetyl)-4-substituted Thio/Semicarbazide Derivatives [PDF]

open access: yesMolecules
Compounds with thiosemicarbazide and semicarbazide scaffolds are among the most promising structures in medicinal chemistry due to the possibility of forming multiple hydrogen bonds.
Paweł Kozyra   +7 more
doaj   +2 more sources

Discovery of water-soluble semicarbazide-containing sulfonamide derivatives possessing favorable anti-glaucoma effect in vivo and drug-like properties [PDF]

open access: yesSaudi Pharmaceutical Journal
In order to obtain topical and non-irritating anti-glaucoma drugs, novel semicarbazide-containing sulfonamide derivatives were designed and synthetized by sugar tail method in this study.
Yingxia Xie   +3 more
doaj   +2 more sources

Synthesis and Biological Evaluation of 1-(2-(6-Methoxynaphthalen-2-yl)-6-methylnicotinoyl)-4-Substituted Semicarbazides/Thiosemicarbazides as Anti-Tumor Nur77 Modulators [PDF]

open access: yesMolecules, 2022
Nur77 is an orphan nuclear receptor that participates in the occurrence and development of a variety of tumors. Many agonists of Nur77 have been reported to have significant anticancer effects.
Hongyu Hu   +7 more
doaj   +2 more sources

Syntheses of Nickel (II) Complexes from Novel Semicarbazone Ligands with Chloroformylarylhydrazine, Benzimidazole and Salicylaldehyde Moieties

open access: yesMolecules, 2015
This study addressed the design and syntheses of diverse ligands, which were then successfully treated with Ni (II) ion to afford a series of nickel complexes. α-Chloroformylarylhydrazine hydrochlorides 6 contain two different functional groups. One is
Mei-Hsiu Shih   +3 more
doaj   +2 more sources

Efficient Synthesis of Various Substituted (Thio)Ureas, Semicarbazides, Thiosemicarbazides, Thiazolidones, and Oxadiazole Derived from [2.2]Paracyclophane. [PDF]

open access: yesACS Omega, 2022
The strategies of the syntheses of various (thio)ureas, semicarbazides, thiosemicarbazides, thiazolidones, and oxadiazole derived from the [2.2]paracyclophane molecule are achieved starting with 4-(2.2]paracyclophanyl)isocyanate.
Alshammari MB   +4 more
europepmc   +2 more sources

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