FUSED HETEROCYCLIC DERIVATIVE AND USE THEREOF
    2.
    发明公开
    FUSED HETEROCYCLIC DERIVATIVE AND USE THEREOF 有权
    N- [5 - ({2 - [(环丙基羰基)氨基]咪唑并[1,2-b]哒嗪-6-基}氧基)-2-甲基苯基] -1,3-二甲基-1H-吡唑-5-甲酰胺 ALS VEGFR HEMMSTOFFE

    公开(公告)号:EP2049541A2

    公开(公告)日:2009-04-22

    申请号:EP07792327.4

    申请日:2007-08-03

    IPC分类号: C07D487/04

    CPC分类号: C07D487/04

    摘要: The present invention provides a fused heterocyclic derivative having a potent kinase inhibitory activity and use thereof. A compound represented by the formula (I): wherein each symbol is as defined in the specification, except a particular compound, or a salt thereof, and a pharmaceutical agent containing the compound or a prodrug thereof, which is a kinase (VEGFR, VEGFR2, PDGFR, Raf) inhibitor, an angiogenesis inhibitor, an agent for the prophylaxis or treatment of cancer, a cancer growth inhibitor or a cancer metastasis suppressor.

    NEW MODIFIED NUCLEIC ACID
    5.
    发明公开
    NEW MODIFIED NUCLEIC ACID 有权
    NEUE MODIFIZIERTENUKLEINSÄURE

    公开(公告)号:EP2915815A1

    公开(公告)日:2015-09-09

    申请号:EP13850534.2

    申请日:2013-10-30

    摘要: Provided is an oligonucleic acid analog which contains, as at least one structural unit thereof, a modified nucleic acid monomer compound which is a ring-open nucleoside having a cleaved carbon-carbon bond between the 2' and 3' positions and a substituent hydroxymethyl group at the 4' position. When used as siRNA, the oligonucleic acid analog exhibits superior biological stability and target gene expression inhibiting activity. The oligonucleic acid analog can be used in antisense methods, ribozyme methods, and decoy methods, etc., can be used as a nucleic acid aptamer, and can also be used as a nucleic acid probe or molecular beacon, etc., or in genetic diagnostics, etc.

    摘要翻译: 提供了作为其至少一个结构单元的寡核酸类似物,其具有在2'和3'位之间具有切割的碳 - 碳键的取代羟甲基的修饰的核酸单体化合物,其是开环核苷 在4'位置。 当用作siRNA时,寡核酸类似物表现出优异的生物学稳定性和靶基因表达抑制活性。 寡核酸类似物可用于反义方法,核酶方法和诱饵方法等,可用作核酸适体,也可用作核酸探针或分子信标等,或用于遗传 诊断等