| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_347c5c2c2684e459ebd1cd58750653ec
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_009e6a44bf2347511f988e149944fc8a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f2d3599fb8f8f479dba95ca9bb504884
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c73e82c4f2d88210e4d53f28eac90e52 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D471-04 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D471-04 |
| filingDate |
2005-09-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a4554409b61813925726bde2a438df84
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7bcab44836023a595bbf714fbbfc0af3
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_216c24356150e6d25808be15f865c781 |
| publicationDate |
2006-03-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2006027370-A1 |
| titleOfInvention |
PREPARATION OF 9-HYDROXY-3- (2-HYDROXYETHYL) -2-METHYL-4H-PYRID0[1, 2-a] PYRIMIDIN-4-ONE AND CRYSTALS THEREOF |
| abstract |
The present invention concerns a process for preparing crystalline 3-(2-chloro-ethyl)-9-hydroxy-2-methyl-4H-pyrido[1 ,2-a]pyrimidin-4-one substantially free of 2-acetylbutyrolactone. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2011073997-A3
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2009060297-A2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8309717-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2009060297-A3
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2011124863-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8071767-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2008087557-A2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7820816-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2011030224-A2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2008087557-A3 |
| priorityDate |
2004-09-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |