| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1af8df51ce24ca931ae718fb747f6aa0 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S430-163
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S430-146 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D409-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D333-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D333-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11B7-244
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03C1-73 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D333-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D333-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D409-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03C1-73
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11B7-244 |
| filingDate |
1991-06-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1993-09-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_074819d620605305dd1d6670004933cd
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_35de76c2990b7cb40b5b8dd3385ed111
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2a9675da597172a039a2170e4328b25f |
| publicationDate |
1993-09-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-5247098-A |
| titleOfInvention |
Thiophene derivative having long conjugated chain at 3-position, and photo-responsive material imploying the same |
| abstract |
Thiophene derivatives represented by the general formula (I): ##STR1## where R is an aldehyde, carboxyl, C 1-5 -alkyl ester or C 1-5 -alkyl acetal group and n is 3 to 5, are prepared. These compounds are reversibly converted to their respective isomers by light irradiation, accompanied with a large shift of absorption and emission bands, thus suitable for a photo-responsive material. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6506917-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2022243003-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5968971-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-9728159-A1 |
| priorityDate |
1990-06-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |