EP 0706522 A1 19960417 - TETRAZOLE DERIVATIVES HAVING ANTIHISTAMINIC AND ANTIALLERGIC ACTIVITY
Title (en)
TETRAZOLE DERIVATIVES HAVING ANTIHISTAMINIC AND ANTIALLERGIC ACTIVITY
Title (de)
TETRANOLDERIVATE MIT ANTIHISTAMINISCHER UND ANTIALLERGISCHER WIRKUNG
Title (fr)
DERIVES TETRAZOLIQUES A ACTIVITE ANTIHISTAMINIQUE ET ANTIALLERGIQUE
Publication
Application
Priority
- JP 9401010 W 19940623
- JP 15874193 A 19930629
- JP 15874593 A 19930629
- JP 13875694 A 19940621
Abstract (en)
[origin: WO9501350A1] A tetrazole derivative of general formula (1), where A represents -CH=CH-, -CH2-CH2-, -CH2O-, an oxygen atom or a sulfur atom or, in the case where A does not interconnect the adjacent aromatic rings, it represents two hydrogen atoms each bonded to the adjacent aromatic ring; V represents -CH=CH- or a sulfur atom; X and Y each independently represents an alkoxy group, a halogen atom or a hydrogen atom; (a) W represents a bond, Z represents a carbon atom or methine, and B either forms a bond together with Z or represents a hydroxyl group, or (b) W, Z and B represent a bond, a nitrogen atom and a hydrogen atom, respectively, or (c) W, Z and B represent an oxygen atom, methine and a hydrogen atom, respectively; p represents an integer of 2 or 3; and n represents an integer of 1-6 or a pharmacologically acceptable salt thereof, or an antihistamine, an anti-allergic agent or an asthma treating agent containing the same.
IPC 1-7
C07D 401/06; C07D 405/14; C07D 409/14; C07D 257/04; C07D 403/06; C07D 405/12; A61K 31/41; A61K 31/445
IPC 8 full level
A61K 31/445 (2006.01); A61K 31/4427 (2006.01); A61K 31/443 (2006.01); A61K 31/4433 (2006.01); A61K 31/454 (2006.01); A61K 31/495 (2006.01); A61K 31/496 (2006.01); A61K 31/55 (2006.01); A61K 31/551 (2006.01); A61P 11/00 (2006.01); A61P 11/06 (2006.01); A61P 37/08 (2006.01); A61P 43/00 (2006.01); C07D 257/04 (2006.01); C07D 401/06 (2006.01); C07D 403/06 (2006.01); C07D 405/12 (2006.01); C07D 405/14 (2006.01); C07D 409/12 (2006.01); C07D 409/14 (2006.01); C07D 495/04 (2006.01)
CPC (source: EP KR)
A61P 11/00 (2017.12 - EP); A61P 11/06 (2017.12 - EP); A61P 37/08 (2017.12 - EP); A61P 43/00 (2017.12 - EP); C07D 401/06 (2013.01 - EP KR); C07D 405/14 (2013.01 - EP); C07D 409/14 (2013.01 - EP)
Citation (search report)
See references of WO 9501350A1
Designated contracting state (EPC)
AT BE CH DE DK ES FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
WO 9501350 A1 19950112; AU 673754 B2 19961121; AU 6983094 A 19950124; CA 2165792 A1 19950112; EP 0706522 A1 19960417; IL 110144 A0 19941007; JP 3338913 B2 20021028; JP H0770112 A 19950314; KR 960703405 A 19960817; TW 281677 B 19960721
DOCDB simple family (application)
JP 9401010 W 19940623; AU 6983094 A 19940623; CA 2165792 A 19940623; EP 94918560 A 19940623; IL 11014494 A 19940628; JP 13875694 A 19940621; KR 19950705952 A 19951228; TW 83105824 A 19940627