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    85.
    发明专利
    未知

    公开(公告)号：FI842078A0

    公开(公告)日：1984-05-24

    申请号：FI842078

    申请日：1984-05-24

    Applicant: HOECHST AG

    Inventor： NOETZEL SIEGFRIED ,  MAUZ OTTO ,  SAUBER KLAUS

    IPC: A61K47/48 ,  B01D15/08 ,  B01J20/26 ,  C08F20/54 ,  C08F220/54 ,  C12N11/08 ,  C08F

    Abstract: The invention relates to bead polymers based on monomers of the formula (I) in which X is hydrogen or methyl, R denotes an aliphatic hydrocarbon radical having 1 to 12 carbon atoms, and Y denotes OH or NH2, which have been prepared using a special dispersion stabilizer. They are particularly distinguished by high porosity and are very suitable as carrier materials for biologically active substances.

    METHOD OF PRODUCING BIS-/4-HYDROXYPHENYL/ALKANACIDS
    86.
    发明专利
    METHOD OF PRODUCING BIS-/4-HYDROXYPHENYL/ALKANACIDS 未知

    公开(公告)号：CS186710B2

    公开(公告)日：1978-12-29

    申请号：CS416573

    申请日：1973-06-08

    Applicant: HOECHST AG

    Inventor： MAUZ OTTO ,  GRANZER ERNOLD

    IPC: C07C59/52 ,  C07C63/52

    Abstract: Pharmaceutical compositions acting on the metabolism which contain as active substance bis(4-hydroxy-phenyl)alkanoic acids corresponding to the formulae I and II wherein R1 and R2 wich may be identical or different, each stands for a hydrogen or halogen atom or an alkyl group having 1 to 4 carbon atoms, R3 stands for a hydrogen atom or an alkyl group having 1 to 3 carbon atoms, R4 stands for hydroxy, alkoxy having 1 to 18 carbon atoms, phenyl-alkoxy having 1 to 4 alkyl carbon atoms, cycloalkoxy having 5 to 8 carbon atoms or a group of the formula in which Z and Z', which may be identical or different, each stands for hydrogen, alkyl of 1 to 18 carbon atoms, phenyl or cycloalkyl of 5 to 8 carbon atoms, or both together with the nitrogen atom may form a heterocyclic ring, R6 stands for an alkylene radical having 2 to 12 atoms and n stands for zero or an integer of 1 to 6, and process for preparing them.

    METABOLICALLY ACTIVE DERIVATIVES OF BIS%4-HYDROXYPHENYL< ALKANOIC ACID ALKANOIC ACID METABOLICALLY ACTIVE DERIVATIVES OF BIS%4-HYDROXYPHENYL<
    89.
    发明专利
    METABOLICALLY ACTIVE DERIVATIVES OF BIS%4-HYDROXYPHENYL< ALKANOIC ACID ALKANOIC ACID METABOLICALLY ACTIVE DERIVATIVES OF BIS%4-HYDROXYPHENYL< 未知

    公开(公告)号：AU5662673A

    公开(公告)日：1974-12-12

    申请号：AU5662673

    申请日：1973-06-07

    Applicant: HOECHST AG

    Inventor： MAUZ OTTO ,  GRANZER ERNOLD

    IPC: C07C59/52 ,  C07C69/76 ,  A61K27/00 ,  C07C63/52 ,  C07C63/56

    Abstract: Pharmaceutical compositions acting on the metabolism which contain as active substance bis(4-hydroxy-phenyl)alkanoic acids corresponding to the formulae I and II wherein R1 and R2 wich may be identical or different, each stands for a hydrogen or halogen atom or an alkyl group having 1 to 4 carbon atoms, R3 stands for a hydrogen atom or an alkyl group having 1 to 3 carbon atoms, R4 stands for hydroxy, alkoxy having 1 to 18 carbon atoms, phenyl-alkoxy having 1 to 4 alkyl carbon atoms, cycloalkoxy having 5 to 8 carbon atoms or a group of the formula in which Z and Z', which may be identical or different, each stands for hydrogen, alkyl of 1 to 18 carbon atoms, phenyl or cycloalkyl of 5 to 8 carbon atoms, or both together with the nitrogen atom may form a heterocyclic ring, R6 stands for an alkylene radical having 2 to 12 atoms and n stands for zero or an integer of 1 to 6, and process for preparing them.

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