http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4167626-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_600db5b93a54999d3db277d10725d525 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06L4-60 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D249-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06L4-621 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D249-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06L3-12 |
| filingDate | 1977-07-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1979-09-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cd753978685e77924c3484f54f72a345 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_01c63f5b708c9af206864735a74d0c4e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f7a02331942a57a1d04360f50e2547a2 |
| publicationDate | 1979-09-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-4167626-A |
| titleOfInvention | Triazolyl stilbene triazoles |
| abstract | Disclosed are compounds of formula I, <IMAGE> I in which X signifies hydrogen, C1-4alkyl, cyano, -COOM, -COOR1, -CONR2R3, -SO2NR2R3, -SO2R1, -SOR1, -SO3R1 or -SO3M, Y signifies hydrogen, C1-4alkyl, cyano, -COOM, -COOR1, -CONR2R3, -SO2NR2R3, -SO2R1, -SOR1, -SO3R1 or -SO3M, with the proviso that X and Y do not simultaneously have a significance selected from hydrogen and C1-4alkyl, R signifies an aryl radical, unsubstituted or substituted by up to two substituents selected from C1-4 alkyl, C1-4 alkoxy, chlorine, cyano, -COOM, -COOR1, -CONR4R5, -SO2NR4R5, -SO2R1 and -SO3M, R1 signifies C1-4alkyl or phenyl, R2 and R3, independently, signify hydrogen or C1-4alkyl, either R4 and R5, independently, signify hydrogen or C1-4alkyl, OR R4 and R5, together with the nitrogen atom to which they are attached, signify a five or six membered heterocyclic radical, and THE M's, independently, signify hydrogen or a non-chromophoric cation, their production and use as anionic optical brightening agents, particularly for cellulosic and polyamide substrates. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4316815-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4347357-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2003089888-A1 |
| priorityDate | 1974-08-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 114.