Pyrazolopyrimidine compounds and their use as PDE10 inhibitors

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专利权人:

田辺三菱製薬株式会社

发明人:

川西 英治,本宮 光弥,田中 善仁

申请号：

JP2012539107

公开号：

JP5538555B2

申请日:

2011.02.25

申请国别(地区):

JP

年份:

2014

代理人:

摘要：

The present invention relates to a compound represented by formula [I]: wherein: R1 is hydrogen, halogen, lower alkyl or cyano； Ring A is an optionally substituted heterocyclic group； Ring B is an optionally substituted 3 to 6-membered monocyclic group； and Y is optionally substituted amino, optionally substituted cyclic amino, optionally substituted aliphatic 3 to 6-membered monocyclyloxy, optionally substituted lower alkyl or optionally substituted lower alkyl-O&mdash；, or a pharmaceutically acceptable salt thereof, and to their use as PDE10 inhibitor.

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