| Predicate |
Object |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C45-54
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C39-245
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C49-825
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D307-83
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D307-79 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C45-54
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D307-82
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C49-825
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D307-79
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C39-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C39-27 |
| filingDate |
1991-08-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
1992-05-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-0474016-A3 |
| titleOfInvention |
Method for the preparation of 2,3-dihydro-benzofuranes |
| priorityDate |
1990-08-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |