http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-100373591-B1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-55 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D499-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D499-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D499-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D499-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D499-87 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D499-46 |
| filingDate | 1998-03-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2003-02-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2003-02-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-100373591-B1 |
| titleOfInvention | Process for producing exo-methylenepenam compounds |
| abstract | The cefem compound represented by Formula 1 is reduced by a 0.0001 to 30-fold molar amount of a metal compound having at least an equimolar amount of a metal having a standard redox potential of -0.3 (V / SCE) or less and a standard redox potential higher than the metal. A method for producing an exomethylenephenam compound, characterized by obtaining an exomethylenephenam compound represented by the formula (2).n n n (Formula 1)n n n n n n n n [Wherein, R 1 represents a hydrogen atom, an amino group or a protected amino group. R < 2> represents a hydrogen atom, a halogen atom, etc. R 3 represents a hydrogen atom or a carboxylic acid protecting group. X represents a halogen atom or the like]n n n (Formula 2)n n n n n n n n [Wherein R 1 , R 2 and R 3 are the same as above] |
| priorityDate | 1997-03-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 199.