http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2022047504-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_71213294182ef87119d9b9ee2b7bdd5f |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D209-86 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D209-86 |
| filingDate | 2021-08-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_58bb4f6653138acf5a91d76d988caf51 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_13824448c51e2f78f11f0f8175e02d07 |
| publicationDate | 2022-03-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2022047504-A |
| titleOfInvention | Method for producing biscarbazole derivative |
| abstract | PROBLEM TO BE SOLVED: To provide a method for selectively producing a biscarbazole derivative having a fluorene skeleton. SOLUTION: For example, in the presence of toluene and p-toluenesulfonic acid monohydrate, 1 mol of 9-fluorenone is reacted with 2.4 mol or more of a compound represented by 9-ethylcarbazole. , The method for producing the following compound. [Selection diagram] None |
| priorityDate | 2020-09-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 77.