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    Antimicrobial acids and salts
    5.
    发明专利
    Antimicrobial acids and salts 未知

    公开(公告)号：AU2007255441A1

    公开(公告)日：2007-12-13

    申请号：AU2007255441

    申请日：2007-06-04

    Applicant: BASF SE

    Inventor： PREUSS ANDREA ,  HOLZL WERNER

    IPC: C08G77/14 ,  A01N31/02 ,  A01N37/02 ,  A01N41/02 ,  A01N57/12 ,  C08G77/28 ,  C08G77/30

    Abstract: The invention relates to novel acidic siloxane derivatives, the use, methods of use or processes making use of siloxane derivatives of this type, especially to achieve an anti-microbial, preservative and/or antiadhesive effect, for the protection of articles and/or materials, and a process for the manufacture of the novel compounds. The siloxane acids (which may also be in salt form) have the formula (I), formula (II) and/or formula (III), wherein the symbols have the meanings given in the specification.

    Pyridyl-triazine derivatives as microbicidal active substances
    8.
    发明专利
    Pyridyl-triazine derivatives as microbicidal active substances 未知

    公开(公告)号：AU2003254560B2

    公开(公告)日：2009-05-28

    申请号：AU2003254560

    申请日：2003-07-22

    Applicant: BASF SE

    Inventor： HOLZL WERNER ,  EICHACKER GABRIELE ,  PREUSS ANDREA

    IPC: C07D401/04 ,  A01N43/66 ,  A61K8/49 ,  A61Q11/00

    Abstract: Triazine derivatives of formula (1) wherein R 1 is C 1 -C 20 alkyl; C 3 -C 7 cycloalkyl; or C 1 -C 20 perfl C 1 -C 20 alkyl; or C 3 -C 7 cycloalkyl; and R 3 is hydrogen; C 1 -C 20 alkyl; C 3 -C 7 cycloalkyl; C 1 -C 20 perfluoroalky; C 1 -C 20 alkyl-carbonyl; C 3 -C 7 cycloalkyl-carbonyl; C 1 -C 20 perfluoroalkyl-carbonyl; or phenylcarbonyl; are described. The compounds exhibit pronounced action against gram-positive and gram-negative bacteria and also against yeasts and moulds. They are also suitable for treating or preventing biofilms on human tooth surfaces and oral mucosa.

    ISOINDOLO[2,1-A]QUINAZOLINE DERIVATIVES FOR STABILIZATION OF ORGANIC MATERIALS
    9.
    发明专利
    ISOINDOLO[2,1-A]QUINAZOLINE DERIVATIVES FOR STABILIZATION OF ORGANIC MATERIALS 未知

    公开(公告)号：CA2867754C

    公开(公告)日：2020-07-14

    申请号：CA2867754

    申请日：2013-03-19

    Applicant: BASF SE

    Inventor： HOLZL WERNER ,  ROTZINGER BRUNO

    IPC: C09K15/30 ,  C07D401/00 ,  C07D403/04

    Abstract: The present invention relates to a composition, which comprises a) an organic material susceptible to oxidative, thermal or light-induced degradation, which is a polymer, an oligohydroxy compound, a wax, a fat or a mineral oil, with the proviso that the polymer is not a polypeptide, agar-agar or a component of agar-agar and the oligohydroxy compound is not glucose or a component of agar-agar; and b) a compound of formula (I) n is 1, 2, 3 or 4; when n is 1, R5 is H, C1-C30-alkyl, C3-C10-cycloalkyl, C6-C10-aryl, which is unsubstituted or substituted by C1-C8-alkyl, C1-C8-alkoxy, halogen or one phenyl, C7-C13-aralkyl, C2-C22-alkenyl, C3-C12-alkinyl, OH, C1-C3o-alkyloxy, C3-C10-cycloalkyloxy, C6-C12-aryloxy, C7-C13-aralkyloxy, hydroxy-C1-C8-alkyl, carboxy-C1-C12-alkyl, C1-C12-alkoxycarbonyl-C1-C12-alkyl, C2-C30-alkyl, which is interrupted by one or more oxygen atoms, C2-C16-alkyl, which is interrupted by one sulfur atom, or NR'1R'2; when n is 2, R5 is C1-C12-alkane-diyl, C6-C14-arylene, C4-C8-cycloalkane-bis-(C1-C4-alkylene), C6-C14-arene-bis-(C1-C4-alkylene), C4-C24-alkane-diyl, which is interrupted by one or more oxygen atoms, C4-C20-alkane-diyl, which is interrupted by one or more-NH-,-N(C1-C8-alkyl)- or-N (hydroxy-C1-C8-alkyl)-, piperazine-N,N'-bis-(C1-C4-alkylene) or C2-C10-alkane-diyl, which is interrupted by one sulfur atom; R1 to R4 and R6 to R9 are each independently from each other H, C1-C12-alkyl, C3-C10-cycloalkyl, C3-C22-alkenyl, C1-C12-alkoxy, C1-C12-alkylsulfanyl, hydroxy-C1-C8-alkyl, halogen, NR"1R"2, NO2, CN, phenyl, phenyloxy or R1 and R2 or R2 and R3 or R3 and R4 or R6 and R7 or R7 and R8 or R8 and R9 are linked together to form a five- or 6-membered alicylic, aromatic or heterocyclic ring together with their 2 corresponding carbons atoms, to which they are attached.

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