| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_84ce00c66bcb23a757f9f86aa199bfc5
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a98cb1b197f761c87cd3caf32bc247e2
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0b1c7560aa50b0da1769cd5b6f735b69
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5c227aba31cddd4e92ceb7b16980c801
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a183d9275e1c48773ef2954f0677f317 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-55 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D499-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D499-86 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D499-897
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D499-86
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D499-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D499-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B61-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B53-00 |
| filingDate |
2004-09-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5d0a521be0aaa4b168d6002d0855f0b8
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f36812f0c1ec6c8487f9af2560d9160e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_02e3aa1ec1d5f4334dde4533e5509eff |
| publicationDate |
2005-03-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2005023821-A1 |
| titleOfInvention |
Process for producing penicillanic acid compound |
| abstract |
A process for producing a penicillanic acid compound represented by the formula (2), characterized by reacting a halogenated penicillanic acid compound represented by the formula (1) with (b) a metal having a lower standard oxidation-reduction potential than bismuth in the presence of (a) bismuth metal or a bismuth compound. (1) (In the formula, X and Y each represents hydrogen or halogeno, provided that not both of X and Y are hydrogen; n is an integer of 0 to 2; and R represents a carboxy-protecting group.) (2) (In the formula, n and R are the same as defined above.) |
| priorityDate |
2003-09-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |