http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0278911-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_3e9445e5e3626f36e932c6451a928250 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D499-88 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D499-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D499-88 |
| filingDate | 1988-02-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_adf978e85e479e1a8bb1d23e35d89df4 |
| publicationDate | 1988-08-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-0278911-A1 |
| titleOfInvention | Bicyclic beta-lactam carboxylic acids |
| abstract | Compounds of the formula wherein R₁ is lower alkyl substituted by hydroxy or protected hydroxy, R₂ is carboxyl or functionally modified carboxyl, R₃ is hydrogen, amino, mono- or di-substituted amino, carbamoyl, hydroxy, protected hydroxy, carbamoyloxy, lower alkoxy, halogen, lower alkanoyl, sulfamoyl or heteroarylthio is, R₄ and R₅ independently of one another represent hydrogen, lower alkyl, hydroxy, protected hydroxy, lower alkoxy, halogen, amino, protected amino, lower alkanoylamino or carbamoyl or together represent methylenedioxy, Y is a group of the formula -O-, -S- or -NR₆ -means, R₆ is hydrogen or lower alkyl, A₁ is lower alkylene or optionally substituted phenylene and A₂ is a direct bond or means lower alkylene and salts of such compounds have antibacterial activity. The compounds of the formula I are prepared by processes known per se. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-9300345-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5036063-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0519516-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-9008133-A1 |
| priorityDate | 1987-02-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 423.