| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_2b48f2b957796b684c56bc7632f1fcec |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C217-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D263-18 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C217-00 |
| filingDate |
2009-11-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7ae1563cf2620c3e1066095fb5768fe8
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_07c0533d009b9c5abbf7470ec4a8ec46
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3f15e1d759ae26b77404e28e8aaeaa83
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b9dfbd4dcf859abf88cf2c071f9fd660 |
| publicationDate |
2010-07-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
IE-S20090900-A2 |
| titleOfInvention |
Manufacture of beta blockers |
| abstract |
A process for preparing bisoprolol comprises reacting oxazolidinone sulphonate with 4-hydroxybenzylaldehyde to form oxazolidinone benzaldehyde, forming oxazolidone benzylalcohol from oxazolidone benzaldehyde, and subsequently reacting oxazolidinone benzylalcohol with isopropyl oxitol to form bisoprolol base. |
| priorityDate |
2008-11-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |