| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a98cb1b197f761c87cd3caf32bc247e2
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_3e0a3e9578100cf105d929d0027b7ced |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-55 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D499-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D499-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D499-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D499-897
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D499-87
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D499-86 |
| filingDate |
1989-03-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6b3f2688abda7a1cd2dfe63124d2c832
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1645c740dfb6c58174adbd8cc11d83a6
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_76d4e26013690dcca7a02e86c03df935
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a140348ad7b7c5ca53c53ad7319caee3
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_410138b53e7cf923452724ef23f314b4
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9b41a9a1e0885749f0ad6161ffe49de1
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_83615bb80d8134953212cd023b5ed38b |
| publicationDate |
1989-09-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-0331146-A1 |
| titleOfInvention |
Process for preparation of beta-lactam derivatives |
| abstract |
The invention provides a process for preparing a β-lactam derivative represented by the formulan the process comprising reacting a β-lactam derivative represented by the following formula (II) and having a protected carboxyl group with a cresol;n wherein R represents a benzyl group having an electron-donating group as a substituent on the phenyl ring, a diphenylmethyl group which may have an electron-donating group as a substituent on the phenyl ring or a tert-butyl group. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-100739103-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-0216371-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-0214325-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-02090363-A1 |
| priorityDate |
1988-03-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |