Process for preparing substituted benzimidazole compounds
    51.
    发明授权
    Process for preparing substituted benzimidazole compounds 有权
    制备取代苯并咪唑化合物的方法

    公开(公告)号:US07514568B2

    公开(公告)日:2009-04-07

    申请号:US12101226

    申请日:2008-04-11

    申请人: Stephen Freeman

    发明人: Stephen Freeman

    IPC分类号: C07D235/04

    CPC分类号: C07H19/052 C07D235/24

    摘要: The invention relates to new methods of preparing substituted benzimidazole compounds, such as 2-bromo-5,6-dichlorobenzimidazole, which are useful in the preparation of compounds having antiviral activity.

    摘要翻译: 本发明涉及制备取代苯并咪唑化合物的新方法,例如2-溴-5,6-二氯苯并咪唑,其可用于制备具有抗病毒活性的化合物。

    BENZIMIDAZOLIUM DYES AND THEIR USE AS FLUORESCENT CHEMOSENSORS
    59.
    发明申请
    BENZIMIDAZOLIUM DYES AND THEIR USE AS FLUORESCENT CHEMOSENSORS 失效
    苯并咪唑染料及其作为荧光染料的用途

    公开(公告)号:US20080160521A1

    公开(公告)日:2008-07-03

    申请号:US11779630

    申请日:2007-07-18

    IPC分类号: C12Q1/68 C07D235/04 G01N21/76

    摘要: The present invention is directed toward benzimidazolium dye compounds of formula (I) as follows: wherein, n is an integer from 2-10, m is an integer from 2-10, X1 and X2 are independently a halogen, Q is H or a resin, and R is (aromatic)o-(linker)p-with the linker being saturated or unsaturated C1-C5 hydrocarbons, each aromatic independently being a substituted or unsubstituted aromatic or heteroaromatic, o being 1 or 2, and p being 0 or 1. Methods of making and using these compounds are also disclosed.

    摘要翻译: 本发明涉及如下的式(I)的苯并咪唑染料化合物:其中n是2-10的整数,m是2-10,X 1和X 2的整数 > 2 独立地是卤素,Q是H或树脂,R是(芳族的) - (连接基) - 连接物是饱和的 或不饱和C 1 -C 5烃,每个芳族独立地是取代或未取代的芳族或杂芳族,o是1或2,p是0或1.也公开了制备和使用这些化合物的方法。