Invention Grant
US08816092B2 Indazole derivative or salt thereof and production intermediate thereof, and antioxidant using same, and use of indazole derivative or salt thereof
有权
吲唑衍生物或其盐及其制备中间体和使用其的抗氧化剂，以及吲唑衍生物或其盐的用途
- Patent Title: Indazole derivative or salt thereof and production intermediate thereof, and antioxidant using same, and use of indazole derivative or salt thereof
- Patent Title (中): 吲唑衍生物或其盐及其制备中间体和使用其的抗氧化剂，以及吲唑衍生物或其盐的用途
-
Application No.: US13699410Application Date: 2011-05-26
-
Publication No.: US08816092B2Publication Date: 2014-08-26
- Inventor: Masahiko Hagihara , Ken-ichi Komori , Hidetoshi Sunamoto , Hiroshi Nishida , Yasunori Tsuzaki , Akira Takama , Kazutaka Kido , Tomokazu Fujimoto , Takeshi Matsugi
- Applicant: Masahiko Hagihara , Ken-ichi Komori , Hidetoshi Sunamoto , Hiroshi Nishida , Yasunori Tsuzaki , Akira Takama , Kazutaka Kido , Tomokazu Fujimoto , Takeshi Matsugi
- Applicant Address: JP Yamaguchi
- Assignee: Ube Industries, Ltd.
- Current Assignee: Ube Industries, Ltd.
- Current Assignee Address: JP Yamaguchi
- Agency: Foley & Lardner LLP
- Priority: JP2010-121822 20100527
- International Application: PCT/JP2011/062071 WO 20110526
- International Announcement: WO2011/149011 WO 20111201
- Main IPC: A61K31/44
- IPC: A61K31/44 ; C07D401/00 ; C07D401/14 ; C07D401/10 ; C07D405/14 ; C07D401/04
Abstract:
A compound represented by formula (1) or salt thereof and a production intermediate thereof are created. The compound exhibited an excellent antioxidation action in a microsome lipid peroxidation measuring system using a rat liver microsome. Therefore, the compound or salt thereof is useful as an antioxidant. The present invention also provides use of a compound represented by the formula (1) or a pharmaceutically acceptable salt thereof for production of an antioxidant.
Public/Granted literature
Information query
