HETEROCYCLIC COMPOUND AND USE THEREOF

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专利权人:

发明人:

申请号：

EP11816444.1

公开号：

EP2604597A1

申请日:

2011.08.09

申请国别(地区):

EP

年份:

2013

代理人:

摘要：

The present invention aims to provide a compound having a PDE inhibitory action and useful as a medicament for the prophylaxis or treatment of schizophrenia and the like.A compound represented by the formula (1x):wherein each symbol is as described in the DESCRIPTION, or the formula (1):        W1-W2     (1)wherein each symbol is as described in the DESCRIPTION,or a salt thereof.

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