Title:
【発明の名称】置換ベンズイミダゾール化合物の製造方法
Document Type and Number:
Japanese Patent JP2003530385
Kind Code:
A
Abstract:
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.
Inventors:
Freeman, Stephen
Application Number:
JP2001575558A
Publication Date:
October 14, 2003
Filing Date:
April 10, 2001
Export Citation:
Assignee:
GLAXO GROUP LIMITED
International Classes:
C07D235/24; C07H19/052; (IPC1-7): C07D235/24; C07H19/052
Domestic Patent References:
| JPH04506071A | 1992-10-22 | |||
| JPH10502356A | 1998-03-03 |
Foreign References:
| WO2000005231A1 | 2000-02-03 | |||
| WO1998056761A2 | 1998-12-17 |
Attorney, Agent or Firm:
Yusuke Hiraki (2 outside)