Invention Grant
- Patent Title: Fused heterocyclic compounds
- Patent Title (中): 稠合杂环化合物
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Application No.: US13944370Application Date: 2013-07-17
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Publication No.: US08940758B2Publication Date: 2015-01-27
- Inventor: Takahiko Taniguchi , Masato Yoshikawa , Kasei Miura , Tomoaki Hasui , Eiji Honda , Keisuke Imamura , Makoto Kamata , Haruhi Ando
- Applicant: Takeda Pharmaceutical Company Limited
- Applicant Address: JP Osaka
- Assignee: Takeda Pharmaceutical Company Limited
- Current Assignee: Takeda Pharmaceutical Company Limited
- Current Assignee Address: JP Osaka
- Agency: Wenderoth, Lind & Ponack, L.L.P.
- Main IPC: A61K31/4353
- IPC: A61K31/4353 ; A61K31/437 ; A61K31/4355
Abstract:
The present invention provides a compound which has the effect of PDE inhibition, and which is useful as an agent for preventing or treating schizophrenia. The compound is represented by the formula (I): wherein the symbols are defined in the specification.
Public/Granted literature
- US20130303553A1 FUSED HETEROCYCLIC COMPOUNDS Public/Granted day:2013-11-14
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