| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_97a285d8ecd0184a7e5d89a1e4e07997 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D501-12 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D501-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D501-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D501-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D501-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C67-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C209-00 |
| filingDate |
1972-08-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1974-08-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_52845f4393093e8f3abaf0a85fa82b09 |
| publicationDate |
1974-08-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-3830809-A |
| titleOfInvention |
Bis-dicyclohexylamine n-carbisobutoxycephalosporin c |
| abstract |
AFTER THE REACTION AT THE FREE AMINO GROUP OF CEPHALOSSPORIN C IN A FERMENETATION BEER WITH ISOBUTYL CHOL ATE FOLLOWED BY EXTRACTION INTO METHYL ISOBUTYL KETONE AT PH 2, THE PRODUCT IS RECOERED IN HIGH YIELD AS A SUBSTANTIALLY PURE CYRSTALLINE BIS-AMINE SALT BY THE ADDITION OF TWO MOLES OF DICYCLOHEXYLAMINE. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4520101-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5801241-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102898442-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4448958-A |
| priorityDate |
1972-08-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |