| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8fb9f44db08d1c42a53f3d28eaae416f |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61Q5-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K8-415
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C309-66
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C233-25
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C233-29
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D263-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C217-84 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C217-84
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C233-25
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D263-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C233-29
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C309-66 |
| filingDate |
1990-07-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1995-05-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6c007df20447eff5f395e9cfa580b0d8
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_146aea104b3205bf770342ff6348783f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ebb2eb271762fcac6bd691df1d647155
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_42f55af708a40716c8a62921c7c33022
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ef172453df76527dad0151c5d112825e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bf293f574e52658c6118218c101c06b1 |
| publicationDate |
1995-05-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-0410471-B1 |
| titleOfInvention |
2-alkyl-4-methoxy-5-aminophenol or salt thereof, or 2-alkyl-4-methoxy-5-substituted aminophenol or salt thereof, and dyeing composition for keratin fibers comprising the same |
| abstract |
A 2-alkyl-4-methoxy-5-aminophenol or a salt thereof; a 2-alkyl-4-methoxy-5-nitrophenol or 2-alkyl-4-methoxy-5-nitrophenyl mesylate, each an intermediate in the preparation of the 2-alkyl-4-methoxy-5-aminophenol; and a dyeing composition for keratin fibers comprising a color-developing material and the 2-alkyl-4-methoxy-5-aminophenyl or the salt thereof as a coupling agent are disclosed. Further, a 2-alkyl-4-methoxy-5-substituted aminophenol or a salt thereof; a 2-alkyl-4-methoxy-5-substituted aminophenol derivative, which is an intermediate in the preparation of the 2-alkyl-4-methoxy-5-substituted aminophenol; and a dyeing composition for keratin fibers comprising a color-developing material and the 2-alkyl-4-methoxy-5-substituted aminophenol or the salt thereof as a coupling agent are disclosed. |
| priorityDate |
1989-07-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |