http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7785375-B2
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5ddadb999be4f451dfc44d8e359d8f6a |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D513-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61Q5-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B23-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B23-0091 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K8-49 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61Q5-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D279-00 |
| filingDate | 2006-06-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2010-08-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_203947f33afce3bafab96516bf41deac http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4642ec60956df4d2af77a7133fb59333 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9cafbc8f84dc561b76b64113804f8de6 |
| publicationDate | 2010-08-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-7785375-B2 |
| titleOfInvention | Pyrido thiazinium dyes |
| abstract | Disclosed is a method of dyeing keratin-containing fibers comprising treating the fiber with at least one compound of formula (1), wherein R 1 , R 2 , R 3 , R 4 independently from each other are hydrogen; hydroxy; —S—H; —S—C 1 -C 12 alkyl; halogen; C 1 -C 12 alkyl or C 1 -C 12 alkoxy, which may be substituted by one or more C 1 -C 5 alkyl, C 1 -C 5 -alkoxy, hydroxy, —(CO)—H or —(CO)—C 1 -C5alkyl; —NR 5 R 6 ; —NO 2 ; —(CO)H or (CO)—C 1 -C 5 alkyl; C 6 -C 12 aryl, C 6 -C 12 aryl-C 1 -C 4 alkyl or C 6 -C 12 aryl-C 1 -C 4 alkoxy, wherein the aryl moiety may be substituted by one or more C 1 -C 5 alkyl, C 1 -C 5 alkoxy, —(CO)—H or —(CO)—C 1 -C 5 alkyl; R 5 and R 6 independently from each other are hydrogen; hydroxy; C 1 -C 12 alkyl; hydroxy-C 1 -C 12 alkyl; —(CO)—H; —(CO)—C 1 -C 5 alkyl; phenyl or phenyl-C 1 -C 5 alkyl, wherein the phenyl moiety may be substituted by one or more C1-C 5 alkyl, C 1 -C 5 alkoxy, halogen, —NH2, mono-C 1 -C 5 alkylamino, di-C 1 -C5alkylamino, —NO 2 , carboxy or hydroxy; and An is an anion. Furthermore, the present invention relates to novel heterocyclic compounds, compositions thereof, especially comprising other dyes, and to processes for their preparation and application to hair dying. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10047225-B2 |
| priorityDate | 2005-07-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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