EP 1259219 A2 20021127 - TOPICAL COSMETIC AGENTS CONTAINING 2-HYDRAZINO-1,3-HETEROAZOLES
Title (en)
TOPICAL COSMETIC AGENTS CONTAINING 2-HYDRAZINO-1,3-HETEROAZOLES
Title (de)
TOPISCHE KOSMETISCHE MITTEL ENTHALTEND 2-HYDRAZINO-1,3-HETEROAZOLE
Title (fr)
AGENTS COSMETIQUES TOPIQUES CONTENANT DES 2-HYDRAZINO-1,3-HETEROAZOLS
Publication
Application
Priority
- DE 10008907 A 20000225
- EP 0101563 W 20010213
Abstract (en)
[origin: WO0162208A2] The inventive 2-hydrazino-1,3-heteroazoles or salts thereof are, as very good tyrosinase inhibitors, active constituents in topical cosmetic agents, especially in cosmetic or dermatological skin brightening agents.
IPC 1-7
IPC 8 full level
A61K 8/00 (2006.01); A61K 8/49 (2006.01); A61K 8/55 (2006.01); A61K 8/69 (2006.01); A61Q 5/00 (2006.01); A61Q 17/04 (2006.01); A61Q 19/00 (2006.01); A61Q 19/02 (2006.01); A61Q 19/08 (2006.01)
CPC (source: EP US)
A61K 8/49 (2013.01 - EP US); A61K 8/4946 (2013.01 - EP US); A61K 8/55 (2013.01 - EP US); A61K 8/69 (2013.01 - EP US); A61Q 5/00 (2013.01 - EP US); A61Q 17/04 (2013.01 - EP US); A61Q 19/02 (2013.01 - EP US); A61Q 19/08 (2013.01 - EP US); A61K 2800/782 (2013.01 - EP US)
Citation (search report)
See references of WO 0162208A2
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
DOCDB simple family (publication)
WO 0162208 A2 20010830; WO 0162208 A3 20011227; AU 4413701 A 20010903; CN 1406122 A 20030326; DE 10008907 A1 20010830; EP 1259219 A2 20021127; JP 2003523979 A 20030812; KR 20030005208 A 20030117; US 2003072725 A1 20030417
DOCDB simple family (application)
EP 0101563 W 20010213; AU 4413701 A 20010213; CN 01805542 A 20010213; DE 10008907 A 20000225; EP 01916990 A 20010213; JP 2001561276 A 20010213; KR 20027011109 A 20020824; US 20451702 A 20020821