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Anticancer and Antimicrobial Activity of Some New 2,3-Dihydro-1,5-benzodiazepine Derivatives

期刊: HETEROATOM CHEMISTRY, 2023; 2023 ()

A series of 2,3-dihydro-1,5-benzodiazepine derivatives have been synthesized and characterized using IR, NMR, GC-MS, single crystal XRD, and microanal......

Novel Thioethers of Dihydroartemisinin Exhibiting Their Biological Activities

期刊: HETEROATOM CHEMISTRY, 2023; 2023 ()

Eleven conjugates between dihydroartemisinin (DHA) with thiols containing both ether and thioether bonds were designed, synthesized by a two-step proc......

A Remarkably Efficient Phase-Transfer Catalyzed Amination of alpha-Bromo-alpha, beta-Unsaturated Ketones in Water

期刊: HETEROATOM CHEMISTRY, 2021; 2021 ()

Tandem conjugate addition-alkylation reaction of various amines with alpha-bromo-alpha, beta-unsaturated ketones resulted in near-quantitative convers......

Synthesis of Organic Ligands via Reactions of 4-Benzoyl-5-phenylamino-2,3-dihydrothiophene-2,3-dione with N-Nucleophiles

期刊: HETEROATOM CHEMISTRY, 2020; 2020 ()

The reaction of 4-benzoyl-5-phenylamino-2,3-dihydrothiophene-2,3-dione (1) with aminoheteroaryls, lamotrigine, 1,3-diaminoheteroaryls, dapsone, NH2R (......

Synthesis of Some Novel Fluorinated/Nonfluorinated alpha-Amino Acids, Bearing 3-Thioxo-5-oxo-1,2,4-triazin-6-yl and Steroidal Moieties, and Evaluation of Their Amylolytic Effects against Some Fungi, Part-II

期刊: HETEROATOM CHEMISTRY, 2020; 2020 ()

Some new fluorinated/nonfluorinated alpha-amino acids bearing 3-thioxo-5-oxo-1,2,4-triazin-6-yl and steroidal moieties have been obtained from condens......

Understanding the Mechanism and Selectivities of the Reaction of Meta-Chloroperbenzoic Acid and Dibromocarbene with beta-Himachalene: A DFT Study

期刊: HETEROATOM CHEMISTRY, 2020; 2020 ()

This study was performed to understand the site selectivity in the reaction between beta-himachalene and meta-chloroperbenzoic acid (m-CPBA) in the fi......

Synthesis of New Oxindoles and Determination of Their Antibacterial Properties

期刊: HETEROATOM CHEMISTRY, 2020; 2020 ()

A versatile method for the synthesis of new oxindoles was developed by the reaction between substituted isatins and 5-aminopyrazoles. The reaction was......

Dichlorophosphoranides Stabilized by Formamidinium Substituents

期刊: HETEROATOM CHEMISTRY, 2020; 2020 ()

Dichlorophosphoranides featuring N,N-dimethyl-N'-arylformamidine substituents were isolated as individual compounds. Dichlorophosphoranide 9 was prepa......

10H-Pyrazino[2,3-b][1,4]benzotellurazine, a Novel Tellurium-Containing Heterocyclic System

期刊: HETEROATOM CHEMISTRY, 2020; 2020 ()

Condensation of 2,3-dichloropyrazine with 2-aminobenzenetellurole and 2-amino-5-methylbenzenetellurole, generated in situ by reduction of the correspo......

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