Synthesis and Antimicrobial Activity of Quaternary Ammonium Silane Coupling Agents
نویسندگان
چکیده
منابع مشابه
Synthesis and antimicrobial activity of quaternary ammonium silane coupling agents.
Fourteen novel silane coupling agents with a quaternary ammonium group introduced into the molecule, [CH(2)=CHCH(2)N(+)(CH(3))(C(n)H(2n+1))(CH(2))(3)Si(OCH(3))(3)]X(-) (n-X, n=10-18, X=Cl, Br, or I), were synthesized with the aim of using these agents to make material surfaces antimicrobial for a long period of time. Measurements of the minimum inhibitory concentrations (MIC) against 12 kinds o...
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A series of soft quaternary ammonium antimicrobial agents, which are analogues to currently used quaternary ammonium preservatives such as cetyl pyridinium chloride and benzalkonium chloride, were synthesized. These soft analogues consist of long alkyl chain connected to a polar headgroup via chemically labile spacer group. They are characterized by facile nonenzymatic and enzymatic degradation...
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1Department of Oral Science, Kanagawa Dental University, Japan 2Institute of Oral Regenerative Medicine, Kanagawa Dental University, Japan 3Institute for Research of Disaster Dental Medicine in Yokosuka and Shonan, Japan 4Department of Cariology and Restrative Dentistry, Kanagawa Dental University, Japan 5Department of Prosthodontic Dentistry for Function of TMJ and Occlusion, Kanagawa Dental U...
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Quaternary ammonium N,N-dichloroamines as topical, antimicrobial agents.
A series of backbone modified and sulfonic acid replacement analogs of our topical, clinical candidate (iii) were synthesized. Their antimicrobial activities and aqueous stabilities at pH 4 and pH 7 were determined, and has led us to identify quaternary ammonium N,N-dichloroamines as a new class of topical antimicrobial agents.
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ژورنال
عنوان ژورنال: Journal of Oleo Science
سال: 2011
ISSN: 1345-8957,1347-3352
DOI: 10.5650/jos.60.429