Title:
オキサゾール化合物及び医薬組成物
Document Type and Number:
Japanese Patent JP5305914
Kind Code:
B2
Abstract:
The present invention provides a oxazole compound represented by Formula (1), or a salt thereof:wherein R1 is an aryl group which may have one or more substituents; R2 is an aryl group or a nitrogen atom-containing heterocyclic group each of which may have one or more substituents; and W is a divalent group represented by —Y1-A1- or —Y2—C(═O)— wherein Y1 is a group such as —C(═O)—, A1 is a group such as a lower alkylene group, and Y2 is a group such as a piperazinediyl group. The oxazole compound has a specific inhibitory action against phosphodiesterase 4.
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Inventors:
Minoru Okada
Masaya Kato
Norinori Sato
Tetsuyuki Uno
Hideki Kitagaki
Junpei Haruta
Hidetaka Hiyama
Tomonori Shibata
Masaya Kato
Norinori Sato
Tetsuyuki Uno
Hideki Kitagaki
Junpei Haruta
Hidetaka Hiyama
Tomonori Shibata
Application Number:
JP2008539670A
Publication Date:
October 02, 2013
Filing Date:
November 14, 2006
Export Citation:
Assignee:
Otsuka Pharmaceutical Co., Ltd.
International Classes:
C07D263/32; A61K31/421; A61K31/422; A61K31/4439; A61K31/4725; A61K31/496; A61K31/497; A61K31/5377; A61P1/04; A61P11/00; A61P11/06; A61P17/00; A61P17/06; A61P17/14; A61P19/02; A61P25/16; A61P25/18; A61P25/22; A61P25/24; A61P25/28; A61P27/02; A61P27/16; A61P29/00; A61P37/08; A61P43/00; C07D263/34; C07D413/06; C07D413/12
Domestic Patent References:
JP2005508961A | ||||
JP2004203871A | ||||
JP11322730A | ||||
JP2001503022A | ||||
JP2001519344A |
Foreign References:
WO1998008830A1 |
Attorney, Agent or Firm:
Eiji Saegusa
Mutsuko Nakano
Masahito Hayashi
Mutsuko Nakano
Masahito Hayashi