http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-0110840-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_4d5770ff10e000ec62bef488d9155311 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b502fde933db1d6126d10bbcbddb83ea http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_341bcd79b4f704fc7463f5bf3c1d50a6 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_861d335fc338c80e6ce2a67d179967eb |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61Q5-065 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D221-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K8-49 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K8-49 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D221-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D221-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61Q5-06 |
| filingDate | 2000-07-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_eb554ead47314a9e787b5d55c1445318 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c90150d876f4ce42f132bc55e0b5f3e6 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f2dcca747ed9d242982cef9bc5a2585f |
| publicationDate | 2001-02-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | WO-0110840-A1 |
| titleOfInvention | Quaternized azafluorenones and their use in agents for dying fibers containing keratin |
| abstract | The invention relates to quaternized azafluorenones of formula (I) in which: R<1>, R<2>, R<3> and R<4> represent a hydrogen atom, a halogen atom, a C1-C4 alkyl group, a C1-C4 alkoxy group or a C1-C4 hydroxyalkoxy group, a hydroxy group, a nitro group, an amino group, which can be substituted by C1-C4 alkyl groups, or a C1-C4 acyl group, whereby two of the radicals, together, can also form a fused aromatic ring; Q1, Q2, Q3 and Q4, in total, represent three carbon atoms and a quaternary nitrogen atom which carries the radical R<5> that signifies a C1-C4 alkyl group, a C1-C4 hydroxyalkyl group, a C1-C4 carboxyalkyl group, a C1-C4 sulfoalkyl group, an aryl group, an aralkyl group or a heteroaryl group or also an N oxide; and Y<-> represents halogenide, C1-C4 alkyl sulfate, arene sulfate, C1-C4 alkane sulfonate, C1-C4 perfluoralkane sulfonate, perhalogenate, sulfate, hydrogen sulfate, tetrafluoroborate, hexafluorophosphate, tetrachlorozincate or oxide of an N oxide. These compounds are suited for dying fibers containing keratin, especially human hairs. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110317172-A |
| priorityDate | 1999-08-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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