| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_df53cdf55050f3f4580e1931741875b7 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D501-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D501-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D501-00 |
| filingDate |
1991-03-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1993-06-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bd935c86bc7396243ba77dbd8387982c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5cbb68e8e4f4bc13c6f6644506a7eda0
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e2fd55dd7b09527b79238043ed251f24 |
| publicationDate |
1993-06-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
AT-396106-B |
| titleOfInvention |
NEW METHOD FOR PRODUCING 3-VINYLCEPHALOSPORINE COMPOUNDS |
| abstract |
The invention relates to a novel, economic and simple process for the preparation of 3-vinylcephalosporin compounds of the formula I in which R1 and R2 can be identical or different and each is hydrogen or an organic radical. <IMAGE> |
| priorityDate |
1991-03-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |