| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f7c7159366be37ecf8a4c595cfa235a8 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-55 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D205-09
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D205-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-397
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D499-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D499-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61P31-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D499-897
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D499-88
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-43 |
| filingDate |
1987-02-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9f299ed799a089855050165b445c0a0a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_35147596cb2b2ecd991817b9f25f9924 |
| publicationDate |
1988-08-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-S63208591-A |
| titleOfInvention |
Novel beta-lactam compound |
| abstract |
NEW MATERIAL:The compound of formula I (R 1 is H or carboxyl-protecting group; R 2 is H or OH-protecting group; R 3 and R 4 are H, lower alkyl or together form alkylene) or its salt. n EXAMPLE: (5R,6S,8R)-2-(3-aminocarbonylphenyl)-6-(1-hydroxyethyl)penem-3-carbo xylic acid pivaloyloxymethyl ester. n USE: An antibacterial agent to be administered preferably by oral administration. n PREPARATION: The compound of formula I wherein R 1 is R 1 ' and R 2 is R 2 ' can be produced by heating a compound of formula II (R 2 ' is OH-protecting group; R 5 is phenyl or 1W3C alkoxy; R 1 ' is carboxyl-protecting group) in an inert solvent. n COPYRIGHT: (C)1988,JPO&Japio |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114773378-A |
| priorityDate |
1987-02-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |