| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ec081c4e9e28039420ff78a88a3dc14d |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P1-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P43-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P3-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D487-08 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61P3-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61P43-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61P1-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D337-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D487-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-4995
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D9-02 |
| filingDate |
2002-08-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ed2d86f953c14d8f5edc2f627daa8f79
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3dca2e71e18bd35782ae27e2822589ad
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_dbee2e19caffb82289a9c1bf6f1fff49 |
| publicationDate |
2004-06-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-1425279-A2 |
| titleOfInvention |
Method for the preparation of crystalline tetrahydrobenzothiepines |
| abstract |
Among its several embodiments, the present invention provides an improved process for the preparation of tetrahydrobenzothiepine-1,1-dioxide compounds; the provision of a process for preparing a diastereomeric mixture of tetrahydrobenzothiepine-1,1-dioxide compounds from a single diastereomer of such compounds; the provision of a process for the preparation of 3-bromo-2-substituted propionaldehyde compounds; the provision of a process for the preparation of 3-thio-2-substituted propionaldehyde compounds; and the provision of a process for the preparation of single crystals of ASBT inhibitors having high purity and low levels of solvent impurities. |
| priorityDate |
2001-09-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |