Title:
PYRAZOLO[1,5-A]PYRIMIDINE MACROCYCLIC COMPOUND
Document Type and Number:
WIPO Patent Application WO/2020/138015
Kind Code:
A1
Abstract:
The present invention provides: a novel compound that is useful for treating or preventing infections associated with viruses belonging to the subfamily Pneumovirinae, including respiratory syncytial virus (RSV), and that has an anti-RSV activity; or a pharmaceutically acceptable salt thereof. More specifically the present invention provides: a compound represented by formula (I) or a pharmaceutically acceptable salt thereof.
Inventors:
KAWAGUCHI TAKANORI (JP)
OGATA YUYA (JP)
TANAKA NOZOMI (JP)
TAKEUCHI TOMOKI (JP)
SASAKI TORU (JP)
TAKAHASHI RYO (JP)
HATANAKA KANAKO (JP)
TSURUTA RISA (JP)
TAMAOKI TOMOKAZU (JP)
OGATA YUYA (JP)
TANAKA NOZOMI (JP)
TAKEUCHI TOMOKI (JP)
SASAKI TORU (JP)
TAKAHASHI RYO (JP)
HATANAKA KANAKO (JP)
TSURUTA RISA (JP)
TAMAOKI TOMOKAZU (JP)
Application Number:
JP2019/050455
Publication Date:
July 02, 2020
Filing Date:
December 24, 2019
Export Citation:
Assignee:
TAISHO PHARMA CO LTD (JP)
International Classes:
A61K31/529; A61K31/5377; A61K31/5383; A61P31/12; C07D471/22; C07D487/18; C07D487/20; C07D498/18; C07D498/22; C07D513/18; C07D513/22; C07D515/22
Domestic Patent References:
| WO2016148145A1 | 2016-09-22 | |||
| WO2011163518A1 | 2011-12-29 | |||
| WO2013158776A1 | 2013-10-24 | |||
| WO2015126737A1 | 2015-08-27 | |||
| WO2011091417A1 | 2011-07-28 | |||
| WO2014110296A1 | 2014-07-17 |
Attorney, Agent or Firm:
ONO, Shinjiro et al. (JP)
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