Title:
【発明の名称】医薬組成物
Document Type and Number:
Japanese Patent JP2955533
Kind Code:
B2
Abstract:
PCT No. PCT/EP92/02067 Sec. 371 Date Jul. 5, 1994 Sec. 102(e) Date Jul. 5, 1994 PCT Filed Sep. 3, 1992 PCT Pub. No. WO93/06098 PCT Pub. Date Apr. 1, 1993 (I) (Ya) (Yb) Compounds of formula (I) wherein X is either (a) a phenyl group optionally substituted by 1 or 2 substituents each independently selected from halo, CF3, C1-C4 alkyl, C1-C4 alkoxy and hydroxy or (b) a thienyl group; and Y is of formula (Ya) or (Yb) where A and B are 0, 1 or 2, D and E are 0 or 1, F is 0-3 and D+E+F=1-3, Z is 0, 1 or 2, R1 and R2 are H or alkyl or form a ring, and R3 is C1-C4 alkyl, C3-C6 cycloalkyl or optionally substituted phenyl or benzyl, are antimuscarinic bronchodilators useful for treating chronic obstructive airways disease or asthma.
Inventors:
KUROSU PIITAA EDOWAADO
SUTOBII ARAN
SUTOBII ARAN
Application Number:
JP3380797A
Publication Date:
October 04, 1999
Filing Date:
February 18, 1997
Export Citation:
Assignee:
FUAIZAA INC
International Classes:
A61K31/435; A61K31/00; A61K31/439; A61P11/00; A61P11/06; A61P11/08; A61P25/30; C07C317/44; C07C317/46; C07C323/56; C07D333/06; C07D333/24; C07D453/02; (IPC1-7): A61K31/435
Attorney, Agent or Firm:
Kazuo Shamoto (5 outside)