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  • 1
    ISSN: 0025-116X
    Keywords: Chemistry ; Polymer and Materials Science
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology , Physics
    Description / Table of Contents: Two methacrylate monomers (3 and 6) containing 1-adamantylamino groups with different spacer groups were prepared. The new monomers were copolymerized with 2-methylsulfinylethyl methacrylate to yield water soluble products. The copolymers containing the 1-adamantylamino group and a model compound without adamantyl groups were tested in vitro and in vivo against influenca virus infections.
    Notes: Es wurden zwei Methacrylatmonomere (3 und 6) dargestellt, welche die 1-Adamantylamino-Gruppe mit verschiedenen Spacergruppen enthalten. Die neuen Monomeren wurden mit 2-Methylsulfinyläthylmethacrylat zu wasserlöslichen Produkten copolymerisiert. Die Copolymeren mit 1-Adamantylamino-Gruppen sowie eine Modellsubstanz ohne Adamantyl-Gruppe wurden in vitro und in vivo auf ihre Wirkung gegen InfluenzaViren untersucht.
    Additional Material: 2 Tab.
    Type of Medium: Electronic Resource
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  • 2
    Electronic Resource
    Electronic Resource
    New York : Wiley-Blackwell
    Die Makromolekulare Chemie 178 (1977), S. 2773-2784 
    ISSN: 0025-116X
    Keywords: Chemistry ; Polymer and Materials Science
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology , Physics
    Notes: The antiviral activity of a number of fractions of poly(acrylic acid)s and poly(methacrylic acid)s with different tacticities, different molecular weights and molecular weight distributions has been investigated. Isotactic poly(acrylic acid)s are essentially more antiviral active in the whole area of efficacy than the atactic ones. Independent of the tacticity poly(acrylic acid)s with molecular weights smaller than 5000 show no significant effects, polymers with molecular weights greater than 25000 are toxic in the used doses. The optimum of efficacy is between 6000 and 15000. Isotactic poly(acrylic acid)s with narrow molecular weight distributions are more active than those with broad distributions. The atactic poly(acrylic acid)s with lower efficacy do not show this relationship. Atactic poly(methacrylic acid)s are not antiviral active in vivo compared with untreated controls. Isotactic ones have a just detectable efficacy which is essentially lower than the activity of the atactic poly(acrylic acid)s.
    Additional Material: 6 Ill.
    Type of Medium: Electronic Resource
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