| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_05ff905fdc49089f5f25746eaeb40190 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D471-04 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D487-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D239-47
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D471-04 |
| filingDate |
2001-07-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2005-05-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_63d96d6f586b3d8e9ebdc3c2deab1e3c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ec6ca9b49ea17d294abb0327db940c8b |
| publicationDate |
2005-05-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-6900316-B2 |
| titleOfInvention |
Process for preparing 2-(4-pyridyl)amino-6-dialkyloxyphenyl-pyrido(2,3-d)pyrimidin-7-ones |
| abstract |
A process for preparing a 2-(pyridin-4-ylamino)-pyrido[2,3-d]pyrimidine of Formula II n n ncomprising reacting a 4-aminopyridine of the formula n n nwith an alkali metal amide or hydride and a 2-alkylsulfanyl-pyrido[2,3-d]pyrimidine of Formula I n n nwherein R 1 , R 2 , R′ and R″, and aryl are as defined in the specification. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2005182078-A1 |
| priorityDate |
2000-08-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |