| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_06a965a60fce52827cdf118ba5150a39
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_836ec13ef1014e655320d319ece63084
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f2534bb9f13460c6429c25acf8df25d0
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_44d84e16add5cb5d1f26bcbcc00efd10 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-55 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D277-56
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D277-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D277-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P43-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P19-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K31-426
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K31-42 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D277-56
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D277-20 |
| filingDate |
2010-02-26^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2015-02-10^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7c27ccffb74246f7e13a38cd626f5871
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_28f2bf44c13bf2e3749cfdb59dc6bcf7
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0e47945d37e280d46417ff1900d5d5df |
| publicationDate |
2015-02-10^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-8952174-B2 |
| titleOfInvention |
Process for producing phenyl-substituted heterocyclic derivative through coupling using transition metal catalyst |
| abstract |
A process for efficiently producing, through few steps either a xanthine oxidase inhibitor, which is a therapeutic agent for hyperuricemia, or an intermediate therefore. The process is a novel coupling process which comprises subjecting a compound represented by formula (1) to coupling reaction with a compound represented by formula (2) in the presence of a transition metal compound to thereby obtain a compound represented by formula (3). |
| priorityDate |
2009-02-27^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |