Invention Grant
- Patent Title: Pyridinylpyrazoloquinoline compounds
- Patent Title (中): 吡啶基吡唑并喹啉化合物
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Application No.: US14778202Application Date: 2014-04-03
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Publication No.: US09550776B2Publication Date: 2017-01-24
- Inventor: Yoshihiko Norimine , Nobuaki Sato , Yuki Ishihara , Kunitoshi Takeda
- Applicant: Eisai R&D Management Co., Ltd.
- Applicant Address: JP Tokyo
- Assignee: Eisai R&D Management Co., Ltd.
- Current Assignee: Eisai R&D Management Co., Ltd.
- Current Assignee Address: JP Tokyo
- Agency: Fish & Richardson P.C.
- International Application: PCT/JP2014/059852 WO 20140403
- International Announcement: WO2014/163146 WO 20141009
- Main IPC: A61K31/44
- IPC: A61K31/44 ; C07D471/00 ; C07D471/04 ; A61K31/4745
Abstract:
A compound represented by formula (I), or a pharmaceutically acceptable salt thereof: wherein R1 represents a group represented by the formula: a group represented by the formula: or a group represented by the formula: and R2 represents a 3-methyltetrahydro-2H-pyran-4-yl group or 4-methoxycyclohexyl group.
Public/Granted literature
- US20160289225A1 PYRIDINYLPYRAZOLOQUINOLINE COMPOUNDS Public/Granted day:2016-10-06
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