http://rdf.ncbi.nlm.nih.gov/pubchem/patent/ES-2637443-T3
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d478c45bbf99d5857e6d5d09671b9493 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B35-56 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06P1-39 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21H21-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06P5-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D11-328 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B35-56 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D11-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21H21-28 |
| filingDate | 2014-10-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2017-10-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_44323c7c1f86e6dfb4747af0fc299188 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fef3145584e2502ea3272daec31e69e9 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_83ebbb56623591a30cbea9d3c41c188a |
| publicationDate | 2017-10-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | ES-2637443-T3 |
| titleOfInvention | Acid dyes, process for its production and use |
| abstract | Dyes of formula (1) ** Formula ** wherein R1, R2, R3 and R4, independently of each other, are hydrogen, alkyl, alkoxy, halogen, trifluoromethyl or SO3M, in which case at least two of them are SO3M, R5, R6, R7 and R8, independently of each other, are hydrogen, alkyl, substituted alkyl, alkyl chain interrupted by one or two heteroatoms, alkoxy, substituted alkoxy, halogen, trifluoromethyl, cycloalkyl, heterocycloalkyl, cyano, acyloxy, alkylcarbonyl, acylamino , alkylsulfonylamino, amino, monoalkyl amino, monocycloalkyl amino, dialkyl amino, di (cyclo) alkyl amino, alkylthio, alkylsulfonyl, alkoxycarbonyl, carbamoyl, sulfamoyl, ureido, -SO3M or alkylureido, R9 and R15, independently of each other , are cyano, carbamoyl, substituted carbamoyl, alkoxycarbonyl, trifluoromethyl, carbonyltrifluoromethyl or halogen, R10 and R16, independently of each other, are hydrogen, alkyl, cycloalkyl, trifluoromethyl, alkoxy, cyano, carbamoyl, alkoxycar Bonyl, COOM, amino, hydroxyl, monocycloalkyl amino, monoalkyl amino, di (cyclo) alkyl amino, dialkyl amino, monoaryl amino, diaryl amino, monocycloalkyl monoaryl amino, mono20 alkyl monoaryl amino, alkylthio , arylthio or are alkyl substituted with one or more substituents selected from the group consisting of hydroxy, cycloalkyl, heteroaryl, heterocycloalkyl, aryl, aryloxy, alkoxy, alkylthio, arylthio, halogen, cyano, COOM, alkoxycarbonyl, acyloxy, carbamoyl, nitro, amino, acylamino, arylcarbonyl-amino, alkylsulfonylamino, arylsulfonyl-amino, ureido, alkylureido and phenylureido, R11, R12, R13, R14, R17, R18, R19, R20, independently of each other, are hydrogen, alkyl, hydroxyalkyl, alkoxy, alkenyl, cycloalkyl, aryl, heteroaryl, heterocycloalkyl, carbamoyl, alkylureido, phenylureido, hydroxyalkylsulfonylalkyl, aminoalkyl, amino-hydroxyalkyl, alkoxyalkyl aminoalkyl, thioalkoxyalkyl aminoalkyl, aminoalkyloxyalkyl, aminoalkyl, alkylalkyl cycloalkylalkyl, aryloxyalkyl, arylthioxyalkyl, heteroarylalkyl, heterocycloalkylalkyl or alkyl interrupted by one or more heteroatoms selected from the group consisting of oxygen and sulfur or alkyl substituted with one or more substituents selected from the group consisting of hydroxy, aryl, cycloalkyl, alkoxy, thioalkoxy, amino, N-monoalkyl-amino, N, N-dialkyl-amino, N-monoaryl-amino, N, N-diarylamino, N-alkyl-N-aryl-amino, N-monocycloalkyl-amino, N, N-dicycloalkyl- amino, N-monoalkyl monocycloalkyl amino, N, N-monoaryl monocycloalkyl amino, N-acylamino, N-alkylsulfonylamino, ureido, alkylureido, phenylureido, halogen, cyano, COOM, nitro, acyl, thioacyl, alkylsulfonyl, aryloyl, trifluoromethyl, heteroaryl, heterocycloalkyl, alkoxycarbonyl, alkoxythiocarbonyl, acyloxy, aryloxy, carbamoyl, N-monocycloalkylcarbamoyl, N-monoalkyl-carbamoyl, N, N-dicycloalkyl-carbamoyl, N, N-dialkylcarbamoyl, N-monoaryl-N-carbamoyl carbamo lo, N-monocycloalkyl-N-monoaryl-carbamoyl, Nmonoalkyl-N-monoaryl-carbamoyl, sulfamoyl, N-monocycloalkyl sulfamoyl, N-monoalkyl sulfamoyl, N, N10 dicycloalkyl sulfamoyl, N, N-dialkyl sulfamoyl, N -monoarylsulfamoyl, N, N-diarylsulfamoyl, Nmonocycloalkyl- N-monoarylsulfamoyl, N-monoalkyl-N-monoarylsulfamoyl and SO3M or alkyl interrupted by one or more heteroatoms selected from the group consisting of oxygen and sulfur, and substituted with one or more substituents selected from the group consisting of hydroxy, aryl, cycloalkyl, alkoxy, thioalkoxy, amino, N-monoalkyl amino, N, N-dialkyl-amino, N-monoaryl-amino, N, N-diaryl-amino, Nalkyl-N-aryl-amino , N-monocycloalkyl amino, N, N-dicycloalkyl amino, N-monoalkyl monocycloalkyl amino, N, N-monoaryl monocycloalkyl amino, N-acylamino, N-alkylsulfonylamino, ureido, alkylureido, phenylureido, halogen, cyano , COOM, nitro, acyl, thioacyl, alkylsulfonyl, aryloyl, trifluoromethyl, heteroaryl, heterocycle alkyl, alkoxycarbonyl, alkoxythiocarbonyl, acyloxy, aryloyloxy, carbamoyl, N-monocycloalkyl carbamoyl, N-monoalkyl carbamoyl, N, N-dicycloalkyl carbamoyl, N, N-dialkyl carbamoyl, N-monoarylcarbamoyl, N, N-diarylcarbamo -monocycloalkyl-N-monoaryl-carbamoyl, N-monoalkyl-N-monoarylcarbamoyl, sulfamoyl, N-monocycloalkyl-sulfamoyl, N-monoalkyl-sulfamoyl, N, N-dicycloalkyl-sulfamoyl, N, N-dialkyl-sulfamoyl, N-monoarylsulfamoyl , N, N-diaryl-sulfamoyl, N-monocycloalkyl-N-monoarylsulfamoyl, N-monoalkyl-N-monoarylsulfamoyl and SO3M, M is hydrogen, an alkali metal, ammonium, an equivalent of an alkaline earth metal or a monovalent organic cation, dyes of formula (1) have two to six sulfonic acid groups and in which case the bonds with non-fixed binding points on the pyridine couplers mean that the amino moieties bearing the substituents R11, R12, and R13 and R14, respectively, they can be located in ortho position or with respect to R9, which means that when the amino moiety bearing the substituents R11 and R12 is located in an ortho position relative to R9, the amino moiety carrying the substituents R13 and R14 is positioned in position to respect R9, and vice versa ; and the same applies to the amino moieties bearing the substituents R17, R18, and R19 and R20, respectively, which may be located in ortho position or for R15, which means that when the amino moiety carries the substituents R17 and R18 is in ortho position with respect to R15, the amino moiety bearing the substituents R19 and R20 is located in position with respect to R15, and vice versa. |
| priorityDate | 2013-10-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
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