http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0699718-A2
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_3e9445e5e3626f36e932c6451a928250 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B29-0059 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06P3-54 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B67-0051 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B29-3639 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B29-033 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D409-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B29-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B29-42 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B67-22 |
| filingDate | 1995-08-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5cb43d0ef84148fd0133d3048c1cbaa1 |
| publicationDate | 1996-03-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-0699718-A2 |
| titleOfInvention | Azothiophene dyes with a 2,4,6-triamino-3-cyanopyridine coupling component |
| abstract | The dyes of the formula wherein X is hydrogen, halogen, C₁-C₈-alkyl or unsubstituted or substituted by fluorine, chlorine, bromine, methyl, methoxy or nitro; Y is cyan, C₁-C₄ alkoxycarbonyl or nitro; Z nitro, cyano, acetyl, benzoyl, formyl, -CH = C (CN) ₂, -CH = C (CN) CO₂R or unsubstituted or by C₁-C₄-alkyl, C₁-C₄-alkoxy, C₁-C₄-alkoxy- C₁-C₄-alkyl, phenyl or (C₁-C₄-alkyl) ₁₋₂phenyl-substituted carbamoyl, where R is C₁-C₄-alkyl, or X and Z or Y and Z are each simultaneously C₁-C₄-alkoxycarbonyl, and A, B and C independently of one another denote -NH₂ or -N (R₁) R₂, and R₁ and R₂ independently of one another hydrogen, unsubstituted or substituted by hydroxy, C₁-C₄-alkyl, halogen or C₁-C₄-alkoxy, phenyl, unsubstituted or by C₁- C₄-alkyl substituted C₄-C₇-cycloalkyl, or unsubstituted or substituted by halogen, cyano, C₂-C₄-alkanoyloxy, hydroxy, C₁-C₄-alkoxy, phenoxy or phenyl-substituted C₁-C₁₈-alkyl, the phenyl or phenoxy radical being unsubstituted or is substituted by hydroxy, C₁-C₄-alkyl, halogen or C₁-C₄-alkoxy and the C₁-C₁₈-alkyl radical by S Oxygen atoms can be interrupted, or wherein R₁ and R₂ together with the nitrogen atom connecting them form a piperidinyl, pyrrolidinyl or morpholinyl radical are suitable for dyeing polyester material in red shades with very good lightfastness. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-02059216-A1 |
| priorityDate | 1994-08-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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