EP 1412348 A1 20040428 - COMPOUNDS DERIVED FROM DIAMINOPYRAZOLE SUBSTITUTED BY A HETEROAROMATIC RADICAL AND THEIR USE IN OXIDATION DYEING OF KERATINOUS FIBRES
Title (en)
COMPOUNDS DERIVED FROM DIAMINOPYRAZOLE SUBSTITUTED BY A HETEROAROMATIC RADICAL AND THEIR USE IN OXIDATION DYEING OF KERATINOUS FIBRES
Title (de)
HETEROARYL-SUBSTITUIERTE DIAMINOPYRAZOLDERIVATE FÜR DIE OXIDATIVE FÄRBUNG VON KERATINFASERN
Title (fr)
COMPOSES DERIVES DE DIAMINOPYRAZOLE SUBSTITUES PAR UN RADICAL HETEROAROMATIQUE ET LEUR UTILISATION EN TEINTURE D'OXYDATION DES FIBRES KERATINIQUES
Publication
Application
Priority
- FR 0202397 W 20020709
- FR 0109622 A 20010718
Abstract (en)
[origin: WO03008405A1] The invention concerns compounds derived from diaminopyrazole of formula (I), wherein: Ar is a 5- or 6-membered heteroaromatic radical capable of being condensed with one or several heteroaromatic cycles each comprising 5 or 6 members, and their physiologically acceptable addition salts with and acid. The invention also concerns compositions containing such a compound for oxidation dyeing of keratinous fibres and the method using said compositions.
IPC 1-7
C07D 401/04; A61K 7/13; C07D 231/38; C07D 487/04; C07D 403/04; C07D 405/04; C07D 409/04; C07D 495/04
IPC 8 full level
A61K 8/49 (2006.01); A61Q 5/10 (2006.01); C07D 231/38 (2006.01); C07D 401/04 (2006.01); C07D 403/04 (2006.01); C07D 405/04 (2006.01); C07D 409/04 (2006.01); C07D 487/04 (2006.01); C07D 495/04 (2006.01)
CPC (source: EP US)
A61K 8/49 (2013.01 - EP US); A61K 8/494 (2013.01 - EP US); A61K 8/4946 (2013.01 - EP US); A61K 8/4953 (2013.01 - EP US); A61K 8/496 (2013.01 - EP US); A61K 8/4966 (2013.01 - EP US); A61Q 5/10 (2013.01 - EP US); C07D 231/38 (2013.01 - EP US); C07D 401/04 (2013.01 - EP US); C07D 403/04 (2013.01 - EP US); C07D 405/04 (2013.01 - EP US); C07D 409/04 (2013.01 - EP US); C07D 487/04 (2013.01 - EP US); C07D 495/04 (2013.01 - EP US)
Citation (search report)
See references of WO 03008405A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR IE IT LI LU MC NL PT SE SK TR
DOCDB simple family (publication)
WO 03008405 A1 20030130; EP 1412348 A1 20040428; FR 2827603 A1 20030124; FR 2827603 B1 20031017; US 2004255397 A1 20041223; US 7056354 B2 20060606
DOCDB simple family (application)
FR 0202397 W 20020709; EP 02764953 A 20020709; FR 0109622 A 20010718; US 48405404 A 20040730