| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_9d98b216822147b501b36847039e3c5d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_933e9d8d146070b621ec34bb6a78222a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e45d0db6222f645b3497b1ab6f6f1d5f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_268be9afa00cf55b5aa72b1612151ecb |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E10-549
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K30-353 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03G5-142
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B57-008
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K85-60
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C46-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B1-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B1-14 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03G5-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03G15-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L31-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C50-34
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L51-42 |
| filingDate |
2010-12-03^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2014-06-03^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_302c58d26c1a99fb90635bf984db8022
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7733bb39d26e80f4b1ee5812ee6e1b1a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2c8080cfe6ef03c5d023ec51f7fb60c3 |
| publicationDate |
2014-06-03^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-8741513-B2 |
| titleOfInvention |
Method for preparing alizarin derivative compound, novel alizarin derivative compound, surface modification method, photoelectric conversion film, photoelectric conversion element, and electrophotographic photoreceptor |
| abstract |
The present invention provides a novel alizarin derivative compound and a simplified and low cost method for preparing an alizarin derivative compound including: obtaining a compound represented by Formula (2) using a compound represented by Formula (3); and obtaining an alizarin derivative compound represented by Formula (1) using the compound represented by Formula (2); in Formulae (1) to (3), R 1 represents a hydrogen atom or a substituent; n represents an integer of 1 to 3, L represents a specific alkyl group; Q represents an atomic group needed to form an aromatic ring or a heteroaromatic ring with adjacent carbon atoms; and P represents an atomic group which includes an atom(s) selected from a hydrogen atom, a carbon atom, an oxygen atom, a sulfur atom, a silicon atom and a boron atom, and which is needed to form a ring structure group with adjacent two oxygen atoms and two carbon atoms; |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10633252-B2 |
| priorityDate |
2009-12-07^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |