| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5547f741b25666fc4ae5195cf71a979b |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C209-10 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C211-56 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03G5-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C209-66
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C211-54
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C209-10 |
| filingDate |
1999-02-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c7a2250932c7a781525669cf5f7adf5c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1b72f46464c8c0c01be21ac419a88a7a |
| publicationDate |
1999-12-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-H11343270-A |
| titleOfInvention |
Method for producing triphenylamine compound using nitrogen trihalide |
| abstract |
(57) [Problem] To provide a method for producing a phenylamine compound useful as a charge transport material. SOLUTION: After one or more halogen compounds represented by the following formula (1) are lithiated, they are reacted with nitrogen trihalide to obtain a triphenylamine compound represented by the formula (2). Embedded image Embedded image (In the formula, Ar 1 to Ar 8 represent a phenyl group which may have a substituent, R 1 to R 8 represent hydrogen or a methyl group, and X represents a halogen element.) |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2012027139-A |
| priorityDate |
1998-03-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |