http://rdf.ncbi.nlm.nih.gov/pubchem/patent/GB-2210877-A
Outgoing Links
Predicate | Object |
---|---|
assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_27a71ddaaa2f5a8c228fc6cb3f3b3098 |
classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-55 |
classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D501-22 |
classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D501-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D501-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-545 |
filingDate | 1987-10-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fa10f0ccd7900f608d0c5abd0c4e59eb |
publicationDate | 1989-06-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber | GB-2210877-A |
titleOfInvention | Cephalosporins |
abstract | Cephalosporin compounds are disclosed of the general formula (I> <IMAGE> wherein R<1> represents a hydrogen atom or a carboxyl blocking group; R<2> represents a hydrogen atom or an amino protecting group; R<3> and R<4> each represents a hydroxy or substituted hydroxy group or R<3> and R<4> together represent a cyclic protected diol group; Z is @S or @S->O ( alpha - or beta -); the dotted line bridging the 2-, 3-, and 4-positions indicates that the compound is a ceph-2-em or ceph-3-em compound; and non-toxic salts and solvates thereof. |
priorityDate | 1987-10-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 98.