Title:
塩668
Document Type and Number:
Japanese Patent JP2010518057
Kind Code:
A
Abstract:
A pharmaceutically acceptable salt of N-[2-(Diethylamino)ethyl]-N-(2-{[2-(4-hydroxy-2-oxo-2,3-dihydro-1,3-benzothiazol-7-yl)ethyl]amino}ethyl)-3-[2-(1-naphthyl)ethoxy]propanamide provided it is not the dihydrobromide or dihydrochloride salt; and the use of such a compound as a medicament (for example in the treatment of respiratory diseases (such as asthma or COPD).
Inventors:
Robert Whitock
Jane Wiznor
Jane Wiznor
Application Number:
JP2009548731A
Publication Date:
May 27, 2010
Filing Date:
February 06, 2008
Export Citation:
Assignee:
ASTRAZENECA AKTIEBOLAG
International Classes:
C07D277/68; A61K31/428; A61P11/00; A61P11/02; A61P11/06; A61P43/00; C07C57/15; C07C59/265; C07C63/08; C07C65/11; C07C309/29; C07C309/30
Attorney, Agent or Firm:
Mitsuo Tanaka
Takuji Yamada
Mitsutaka Iwasaki
Masayuki Nakagawa
Yasushi Ochiai
Takuji Yamada
Mitsutaka Iwasaki
Masayuki Nakagawa
Yasushi Ochiai