| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_caf7a9c1aad4536a8f23d85e6488efd9 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D317-72
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D319-08 |
| filingDate |
2007-03-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2013-09-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_68279b02f0c9a548a7d82a4d94c30385
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_30fd8ec9f72251325c7bb4374a397731
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_890c2c24917dca9448ea859b8e18fb0c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_51462279399baeaeeca9ecd57152089f |
| publicationDate |
2013-09-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-102344434-B |
| titleOfInvention |
Method for preparing difluorobenzene derivatives |
| abstract |
To provide a method for efficiently producing conventionally hardly producible difluorobenzene derivatives having alkenyl on a side chain thereof, and to provide an intermediate usable for the production method. The production method for difluorobenzene comprises steps represented by general formulae (2a), (2b) and (2c). And each production intermediate compound thereof is provided. |
| priorityDate |
2006-03-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |