http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5037446-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_88317f1f036c579086fc5c4a5205cc4a |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61Q5-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61Q5-065 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K8-418 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K8-41 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61Q5-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61Q5-06 |
| filingDate | 1988-12-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1991-08-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_db1193082113dce7f42796de7418863f http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_eb6d20bb0e023173633a7c622cc46b5f http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5647e8458e384bfc6c81862e2bdb776e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1ecd0c3bb1f23a175d3d3ce445d33cb5 |
| publicationDate | 1991-08-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-5037446-A |
| titleOfInvention | 2-nitroaniline derivatives and hair dyeing compositions containing same |
| abstract | The composition for dyeing hair yellow contains 2-nitroaniline derivatives of the general formula I: <IMAGE> (I) in which, R1 and R2 represent, independent of one another, hydrogen an alkyl of 1 to 4 carbon atoms, a monohydroxyallkyl of 2 to 4 carbon atoms or a dihydroxyalkyl of 3 or 4 carbon atoms, provided that R1 and R2 do not simultaneously represent alkyl groups of 1 to 4 carbon atoms, and X denotes an alkyl, monohydroxyalkyl, perfluoroalkyl or halogen. Also disclosed are new 2-nitroanitrile derivatives of the general formula II: <IMAGE> (II) in which Ra and Rb denote, independent of one another, ethyl, a monohydroxylalkyl of 2 to 4 carbon atoms or a dihydroxyalkyl of 3 or 4 carbon atoms, when Z is methyl, Cl or Br; or when Z is CH2OH or a perfluoroalkyl, Ra denotes hydrogen, a monohydroxyalkyl of 2 to 4 carbon atoms or a dihydroxyalkyl of 3 or 4 carbon atoms, and Rb represents 2-hydroxyethyl or 2,3-dihydroxypropyl. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2007006395-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6488922-B1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5961664-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-9501713-A1 |
| priorityDate | 1987-12-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 182.