COMPOUND LIBRARIES MADE THROUGH PHOSPHINE-CATALYZED ANNULATION/TEBBE/DIELS-ALDER REACTIONS
    8.
    发明申请
    COMPOUND LIBRARIES MADE THROUGH PHOSPHINE-CATALYZED ANNULATION/TEBBE/DIELS-ALDER REACTIONS 有权
    通过磷酰胺催化反应/ TEBBE / DIELS-ALDER反应制备化合物

    公开(公告)号:US20130143916A1

    公开(公告)日:2013-06-06

    申请号:US13673719

    申请日:2012-11-09

    IPC分类号: A61K31/404 C12Q1/02 C40B30/04

    摘要: A method for producing libraries of structurally and stereochemically diverse molecules that can be screened for biological or chemical activity. A library of 91 heterocyclic compounds composed of 16 distinct scaffolds was synthesized through a sequence of phosphine-catalyzed ring-forming reactions, Tebbe reactions, Diels-Alder reactions, and, in some cases, hydrolysis to illustrate the methods. Three compounds inhibiting migration of human breast cancer cells are identified from the library.

    摘要翻译: 用于生产结构和立体化学不同分子的文库的方法,其可以筛选生物或化学活性。 通过膦催化的成环反应,Tebbe反应,狄尔斯 - 阿尔德反应的序列合成了由16种不同支架组成的91种杂环化合物的文库,在某些情况下,通过水解来说明方法。 从文库中鉴定出抑制人乳腺癌细胞迁移的三种化合物。

    N-AMINOTETRAHYDROISOQUINOLINES AS ANTI-CANCER AGENTS
    9.
    发明申请
    N-AMINOTETRAHYDROISOQUINOLINES AS ANTI-CANCER AGENTS 有权
    N-氨基葡萄糖胺作为抗癌剂

    公开(公告)号:US20130109716A1

    公开(公告)日:2013-05-02

    申请号:US13307701

    申请日:2011-11-30

    CPC分类号: C07D217/08

    摘要: The compounds herein disclosed are tetrahydroisoquinoline analogs that have modifications on the phenyl rings by introducing groups with various electronic properties. These derivatives of tetrahydroisoquinoline have been shown to have anti-proliferative activity against cells. In particular, the compounds have been found to be effective in inhibiting the proliferation of cancer cells, such as cancer cells that originated in breast tissue. Additionally, it has been shown that the novel compounds have IC50 values against the breast cancer cells that are 6-10-fold less than the IC50 of tamoxifen.

    摘要翻译: 本文公开的化合物是通过引入具有各种电子性质的基团在苯环上具有修饰的四氢异喹啉类似物。 四氢异喹啉的这些衍生物已被证明具有抗细胞的抗增殖活性。 特别地,发现这些化合物在抑制癌细胞(例如起源于乳腺组织的癌细胞)的增殖方面是有效的。 另外,已经显示新化合物对乳腺癌细胞的IC 50值比他莫昔芬的IC50低6-10倍。