http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2005155160-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_88317f1f036c579086fc5c4a5205cc4a |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K8-415 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K8-69 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61Q5-10 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K8-41 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C215-76 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K8-69 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61Q5-10 |
| filingDate | 2003-05-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a286726744dc7fe15cd87e046ec08e3e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_db1193082113dce7f42796de7418863f |
| publicationDate | 2005-07-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-2005155160-A1 |
| titleOfInvention | Agents for dyeing keratin fibers, containing 4-amino-biphenyl-3-ol-derivatives |
| abstract | The present invention has for an object compounds of formula (I) and colorants containing these 4-aminobiphenyl-3-ol derivatives of general formula (I) for dyeing keratin fibers, particularly hair, n nwherein n nR1 and R2 independently of each other denote hydrogen, a halogen atom, a cyano group, a hydroxyl group, a C 1 -C 4 -alkoxy group, a C 2 -C 4 -hydroxyalkoxy group, a C 1 -C 6 -alkyl group, a nitro group, a trifluoromethyl group, a —C(O)H group, a —C(O)CH 3 group, a —C(O)CF 3 group, an —Si(CH 3 ) 3 group or a C 1 -C 6 -hydroxyalkyl group or R1 and R2 together form an —O—CH 2 —O— bridge. |
| priorityDate | 2002-11-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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