Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_fc4cd15dbee579bf2da8bc8e45f0b00f |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D401-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P31-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D471-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P35-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D241-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D401-12 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61P35-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D241-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61P31-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D401-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D401-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-495 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D471-04 |
filingDate |
1995-12-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0980a886f5461648378f5f77a0d20379 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_566ef79e63a5985657b83b2df0c32dbb http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8a9523a9bd44be76479804b5ff65ac56 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_25286f0d8838dd58913c43eebce946ce http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_20bebc2e81cc460952d19bc5884dad03 |
publicationDate |
2003-06-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
SK-283385-B6 |
titleOfInvention |
Piperazine-2,5-dione derivatives, processes for their preparation, their use and pharmaceutical or veterinary compositions containing them |
abstract |
Piperazine-2,5-dione derivatives of formula (I); a process for their preparation by reacting 1-acetyl-3-benzylidene-4-methyl-2,5-piperazinedione with an aldehyde in an organic solvent in the presence of a base and optionally converting the obtained compound into the corresponding pharmaceutically acceptable salt; a pharmaceutical or veterinary composition comprising as active ingredient a piperazine-2,5-dione derivative of the formula (I) and a pharmaceutically acceptable carrier or diluent. The piperazine-2,5-dione derivatives according to the invention are used as modulators of multidrug resistance |
priorityDate |
1994-12-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |