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    Isoindolo[2, 1-A]quinazoline derivatives for stabilization of organic materials
    2.
    发明授权
    Isoindolo[2, 1-A]quinazoline derivatives for stabilization of organic materials 有权

    公开(公告)号：US09321902B2

    公开(公告)日：2016-04-26

    申请号：US14381387

    申请日：2013-03-19

    Applicant: BASF SE

    Inventor： Werner Hoelzl ,  Bruno Rotzinger

    IPC: C07D487/04 ,  C08K5/101 ,  C08K5/3465 ,  C09K15/30 ,  C07D401/00 ,  C07D403/04 ,  C08K5/52

    CPC classification number: C08K5/3465 ,  C07D401/00 ,  C07D403/04 ,  C07D487/04 ,  C08K5/101 ,  C08K5/52 ,  C09K15/30

    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-C30-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.

    ISOINDOLO[2, 1-A]QUINAZOLINE DERIVATIVES FOR STABILIZATION OF ORGANIC MATERIALS
    3.
    发明申请
    ISOINDOLO[2, 1-A]QUINAZOLINE DERIVATIVES FOR STABILIZATION OF ORGANIC MATERIALS 有权

    公开(公告)号：US20150087755A1

    公开(公告)日：2015-03-26

    申请号：US14381387

    申请日：2013-03-19

    Applicant: BASF SE

    Inventor： Werner Hoelzl ,  Bruno Rotzinger

    IPC: C08K5/3465 ,  C08K5/52 ,  C08K5/101 ,  C07D487/04

    CPC classification number: C08K5/3465 ,  C07D401/00 ,  C07D403/04 ,  C07D487/04 ,  C08K5/101 ,  C08K5/52 ,  C09K15/30

    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-C30-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.

    5H-Furan-2-one Derivatives for Stabilization of Organic Material
    10.
    发明申请
    5H-Furan-2-one Derivatives for Stabilization of Organic Material 有权
    用于稳定有机材料的5H-呋喃-2-酮衍生物

    公开(公告)号：US20140058021A1

    公开(公告)日：2014-02-27

    申请号：US14114538

    申请日：2012-04-25

    Applicant: BASF SE

    Inventor： Walter Fischer ,  Abdel-Ilah Basbas ,  Kai-Uwe Schoning ,  Cinzia Tartarini ,  Werner Holzl ,  Bruno Rotzinger

    IPC: C09K15/06 ,  C08K5/52 ,  C08K5/1535

    CPC classification number: C08K5/1535 ,  C07D307/58 ,  C07D307/64 ,  C07D307/68 ,  C07D405/12 ,  C08K5/13 ,  C08K5/1345 ,  C08K5/3435 ,  C08K5/357 ,  C08K5/52 ,  C08K5/526 ,  C09K15/06 ,  C09K15/12 ,  C09K15/20 ,  C09K15/22 ,  C09K15/30

    Abstract: A composition, which comprises a) an organic material susceptible to oxidative, thermal or light-induced degradation; and b) a compound of formula I (Formula I) (I) wherein R1, R2, R3, R4, R5, R6, R7, R8, R9 and R10 are independently from each other H, C1-C8-alkyl, C4-C8-cycloalkyl, phenyl, C1-C4-alkoxy or halogen; n is 1, 2, 3, or 4; and when n is 1 A is —C(=0)-OR′1, —C(=0)-N(R′2)(R′3), —CN, phenyl, which is unsubstituted or substituted by one or more C1-C8-alkyl, C4-C8-alkoxy, C5-C7-cycloalkyl or halogen, —H or —S02-phenyl; when n is 2 A is —C(=0)-O—Z1—O—C(=0)-, —C(=0)-N(R″1)—Z2—N(R″2)—C(=0)- or piperazine-N,N′-biscarbonyl.

    Abstract translation: 一种组合物，其包含a）易受氧化，热或光诱导降解的有机材料; 其中R 1，R 2，R 3，R 4，R 5，R 6，R 7，R 8，R 9和R 10彼此独立地为H，C 1 -C 8 - 烷基， C 8 - 环烷基，苯基，C 1 -C 4 - 烷氧基或卤素; n为1,2,3或4; 当n是1时，A是-C（= O）-OR'1，-C（= O）-N（R'2）（R'3），-CN，苯基，其未被取代或被一个或 C 1 -C 8 - 烷基，C 4 -C 8 - 烷氧基，C 5 -C 7 - 环烷基或卤素，-H或-SO 2 - 苯基; 当n是2时，A是-C（= O）-O-Z 1 -OC（= O） - ， - C（= O）-N（R“1）-Z 2 -N（R” （= O） - 或哌嗪-N，N'-二羰基。

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