Synthesis and Antibacterial Properties of New Quinazoline Analogs Catalyzed by Chloroacetic Acid–Immobilized Nanocobaltferrite
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DOI: 10.1002/aoc.7969
Abstract: In this research, an effective procedure for the one‐pot construction of new quinazoline analogs using chloroacetic acid–immobolized nanocobaltferrite (nano‐CoFe2O4@SiO2@CPTES‐[(Ph₂PCH₂)₂‐CH2CO2H]2+2Cl−) as an efficient novel magnetic nanocatalyst under ultrasound irradiation at 80°C was presented. Chloroacetic acid–immobilized nanocobferrite… read more here.
Keywords: acid immobilized; new quinazoline; chloroacetic acid; quinazoline analogs ... See more keywords
An Efficient Synthesis and Antibacterial Activity of Some Novel 2-Azetidinone Derivatives of 4H-1,2,4-Triazoles Under Mild Conditions
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DOI: 10.1002/jhet.3136
Abstract: We have synthesized the novel 2-azetidinone derivatives by using Schiff bases of 1,2,4-triazoles via a single step protocol. We used DABCO as a good homogenous, ecofriendly, highly reactive, easy to handle, and nontoxic catalyst. In DABCO… read more here.
Keywords: efficient synthesis; azetidinone derivatives; synthesis antibacterial; novel azetidinone ... See more keywords
Synthesis and antibacterial potential of hybrid nanocomposites based on polyorthochloroaniline/copper nanofiller
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DOI: 10.1002/pc.24558
Abstract: Hybrid materials based on polyaniline derivative and metal nanofiller were reported for potential antibacterial applications. Polyorthochloroaniline/copper nanocomposites (POC/Cu NCs) were synthesized by in situ chemical oxidative polymerization of orthochloroaniline using ammonium persulfate as oxidant, in… read more here.
Keywords: copper nanofiller; synthesis antibacterial; antibacterial potential; copper ... See more keywords
Synthesis, antibacterial evaluation and preliminary mechanism study of novel isoquinoline‐3‐carboxylic acid derivatives containing an acylhydrazone disulfone moiety
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DOI: 10.1002/ps.8737
Abstract: Limitations in the use and availability of copper‐based fungicides and antibiotics has led to a scarcity of bactericidal agents. It is urgent to develop green bactericides with new modes‐of‐action and effective chemotypes. read more here.
Keywords: antibacterial evaluation; study novel; mechanism study; synthesis antibacterial ... See more keywords
Synthesis and antibacterial evaluation of diaminomaleonitrile-based azo-Schiff bases and 8,9-dihydro-7H-purine-6-carboxamides
Sign Up to like & getrecommendations! Published in 2020 at "Research on Chemical Intermediates"
DOI: 10.1007/s11164-020-04175-y
Abstract: Some new DAMN-based Schiff base 6a–6g were synthesized via a condensation reaction of the corresponding azo dyes with 1-(2-amino-1,2-dicyanovinyl)-3-phenylurea. In continuation, facile synthesis of new 8,9-dihydro-7H-purine-6-carboxamide 7a–7g was reported via an efficient reaction of azo… read more here.
Keywords: synthesis antibacterial; dihydro purine; based azo; diaminomaleonitrile based ... See more keywords
Synthesis and antibacterial activity of fluorinated carbazoles
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DOI: 10.1007/s11696-019-00798-7
Abstract: In our previous studies, fluorine-substituted carbazoles were synthesized, and these compounds showed promising potential against Gram-positive bacterial stains, including Methicillin-resistant Staphylococcus aureus. However, only three compounds with two F substituents on the 2,4-positions of carbazole… read more here.
Keywords: synthesis antibacterial; antibacterial activity; activity fluorinated; fluorinated carbazoles ... See more keywords
Synthesis and antibacterial activity of novel N-acylsulfonamides
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DOI: 10.1016/j.arabjc.2013.01.016
Abstract: Abstract A series of novel N -acylsulfonamide derivatives were synthesized and characterized by 1 H NMR, 13 C NMR and HRMS. The N -acylsulfonamides were prepared in four steps (carbamoylation, sulfamoylation, deprotection and acylation) starting… read more here.
Keywords: novel; synthesis antibacterial; novel acylsulfonamides; activity novel ... See more keywords
Synthesis and antibacterial evaluation of (E)-1-(1H-indol-3-yl) ethanone O-benzyl oxime derivatives against MRSA and VRSA strains.
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DOI: 10.1016/j.bioorg.2021.105288
Abstract: Infections caused due to multidrug resistant organisms have emerged as a constant menace to human health. Even though numerous antibiotics are currently available for treating infectious diseases, a great number of bacterial strains have acquired… read more here.
Keywords: evaluation indol; indol ethanone; synthesis antibacterial; mrsa vrsa ... See more keywords
Synthesis and antibacterial activities of novel pleuromutilin derivatives with a substituted pyrimidine moiety.
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DOI: 10.1016/j.ejmech.2016.11.054
Abstract: The alarming growth of multidrug-resistant bacteria such as methicillin-resistant Staphylococcus aureus (MRSA) and vancomycin-resistant Enterococci (VRE) has become a major global health hazard. Therefore, urgent demand for new antibiotics with a unique mechanism of action… read more here.
Keywords: derivatives substituted; synthesis antibacterial; pleuromutilin derivatives; antibacterial activities ... See more keywords
Synthesis and antibacterial bioactivities of cationic deacetyl linezolid amphiphiles.
Sign Up to like & getrecommendations! Published in 2018 at "European journal of medicinal chemistry"
DOI: 10.1016/j.ejmech.2018.06.054
Abstract: Bacterial infections cause various life-threatening diseases and have become a serious public health problem due to the emergence of drug-resistant strains. Thus, novel antibiotics with excellent antibacterial activity and low cytotoxicity are urgently needed. Here,… read more here.
Keywords: synthesis antibacterial; linezolid amphiphiles; cationic deacetyl; deacetyl linezolid ... See more keywords
Photoinduced synthesis of antibacterial hydrogel from aqueous photoinitiating system
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DOI: 10.1016/j.eurpolymj.2020.109936
Abstract: A new photoactivable material based on polyethylene imine with allyl functions (A-PEI monomer) was synthesized to develop new hydrogel. The water-based photoinitiating system consisting of anthraquinone-2-sulfonic acid (AQS) and N-methyldiethanol amine (MDEA) was studied by… read more here.
Keywords: synthesis antibacterial; photoinitiating system; hydrogel; antibacterial hydrogel ... See more keywords