Super-oxide dismutase mimetics
    2.
    发明授权

    公开(公告)号:US09353069B2

    公开(公告)日:2016-05-31

    申请号:US13916361

    申请日:2013-06-12

    发明人: Dennis P. Riley

    IPC分类号: C07D471/08 C07D259/00

    摘要: The present invention relates to compounds which are effective as catalysts for dismutating superoxide and, more particularly, the manganese or iron complexes of substituted, unsaturated heterocyclic 16-membered macrocyclic complexes that catalytically dismutate superoxide. It also relates to methods of using these complexes to reduce the concentration or the effects of superoxide, pharmaceutical compositions comprising these compounds or their metal complexes, and methods of treating conditions associated with excessive superoxide activity.

    Metal (III) Complex Of Biuret-Amide Based Macrocyclic Ligand As Green Oxidation Catalyst
    6.
    发明申请
    Metal (III) Complex Of Biuret-Amide Based Macrocyclic Ligand As Green Oxidation Catalyst 有权
    作为绿色氧化催化剂的基于缩二脲酰胺的大环配体的金属(III)络合物

    公开(公告)号:US20120329680A1

    公开(公告)日:2012-12-27

    申请号:US13478957

    申请日:2012-05-23

    CPC分类号: C07D259/00 C07F15/02

    摘要: The present invention discloses metal (III) complex of a biuret-amide based macrocyclic ligand as green catalysts that exhibit both excellent reactivity for the activation of H2O2 and high stability at low pH and high ionic strength. The invention also provides macrocyclic biuret amide based ligand for designing of functional peroxidase mimics. Further, the present invention discloses synthesis of said metal (III) complex of a biuret-amide based macrocyclic ligand.

    摘要翻译: 本发明公开了作为生物催化剂的缩二脲 - 酰胺基大环配体的金属(III)络合物,其表现出对于H 2 O 2的活化具有优异的反应性和在低pH和高离子强度下的高稳定性。 本发明还提供用于设计功能性过氧化物酶模拟物的大环缩二脲酰胺基配体。 此外,本发明公开了所述金属(III)配合物的缩合脲酰胺基大环配体的合成。

    Bifunctional chelating agent for actinium
    10.
    发明授权
    Bifunctional chelating agent for actinium 有权
    双功能锕系螯合剂

    公开(公告)号:US07045606B2

    公开(公告)日:2006-05-16

    申请号:US10488938

    申请日:2002-09-13

    摘要: The invention concerns a ligand comprising (I) wherein n is an integer from 1 to 5 Y is CO2H or PO3H2T represents —X or -phenyl-X, wherein X represents NO2, NH2, NCS, NHCOCH2-Z, NHCO—W—COCNHS, —NH-Q, —NHCS-Q, —NHCOCH2-Q, or NHCO(CH2)m-Q where Q is a hapten chosen from the group consisting of steroids, enzymes, proteins, monoclonal antibodies, chimeric antibodies, or fragments thereof or any activated linker ready for coupling reaction, W is —(CH2)m- m is an integer from 1 to 10 Z is chloride, bromide or iodine

    摘要翻译: 本发明涉及包含(I)的配体,其中n为1至5的整数,Y为CO 2 H或PO 3 H 2 T表示-X或 - 苯基-X,其中X表示NO 2,NH 2,NCS,NHCOCH 2 -Z,NHCO-W-COCNHS ,-NH-Q,-NHCS-Q,-NHCOCH 2 -Q或NHCO(CH 2)m Q,其中Q是选自类固醇,酶,蛋白质,单克隆抗体,嵌合抗体或其片段或任何 活化的接头准备好进行偶联反应,W是 - (CH 2)m-m是1至10的整数Z是氯,溴或碘