| Predicate |
Object |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C15-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G61-125
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G61-10 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L51-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C211-54
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D493-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C15-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C50-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G61-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K11-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G61-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C43-225
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C43-21
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C43-205 |
| filingDate |
2001-04-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cde5bbfe0344b16d4c472efe715e5fea |
| publicationDate |
2002-03-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2002037428-A1 |
| titleOfInvention |
Oligomeric and polymeric OLED materials produced via-arylation of quinones |
| abstract |
OLED materials are provided that have the general formula: n R 1 −(Ar i ) n −R 2 n wherein the subscript n is an integer of from 5 to 15; the superscript i is an integer of from 1 to n and denotes the position downstream from R 1 ; each Ar i is a substituted or unsubstituted aryl group; R 1 and R 2 are each substituents that increase the solubility of the para-phenylene compound in nonpolar organic solvents relative to the solubility of the corresponding compound wherein R 1 and R 2 are hydrogen; with the proviso that the Ar i groups are linked together in a 1,4-paraphenylene manner. v PATENT |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2022145002-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2005013763-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8101288-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11773209-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2008305359-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2056372-A3
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2056372-A2 |
| priorityDate |
2000-04-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |