| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_df53cdf55050f3f4580e1931741875b7 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D501-26
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
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D501-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D501-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B35-06 |
| filingDate |
1994-10-20^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1997-01-28^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_71af899fbde3640cdc8d16662042efce |
| publicationDate |
1997-01-28^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-5597914-A |
| titleOfInvention |
Process for the production of cephalosporins |
| abstract |
A process for etherifying the hydroxymethyl group in position 3 of a cephalosporin by reaction of a 3-hydroxymethyl cephalosporin with an dioxycarbenium-tetrafluoroborate. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6803461-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2003135041-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2003130502-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2017153824-A1 |
| priorityDate |
1993-10-22^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |