| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f3166d2820b5872ab84d235e5fae1d45
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ba38d9015ea86c749daf4d078b79a822
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_2403949432d185a878155d8c2f757b70
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6a1edc6e769881395769abbcc654796f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e0e5cfd098daf62d7c9318051eadf38e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f6d3624a0d4cba8a0791f938bfd11427
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5119f3dcf0d94d3fd75797c35028ae7b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_625c425980dcb77620ec3b3b71b7ed7d |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07B2200-07 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C303-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C303-44 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C311-37 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C303-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C303-42 |
| filingDate |
2002-12-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f21e3b842f416003bb7d4e19aa33184f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d2d4b4166adb9b8c5906021596a5c6d0
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_449fc2662a284259553add018f4fc8e5
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_40ad257fdb685b8d0b5cf36551cdc373
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6509846a9699350b24e468b7d7b420ad
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8d27547c33df7782a190bcfdd3b9e3ee
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_98c62e229c07e5ef435cd6e9e0b410b7 |
| publicationDate |
2004-07-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2004058694-A1 |
| titleOfInvention |
A process for the preparation of enantiomerically pure (r) or (s)-5-(2-aminopropyl)-2-methoxybenzenesulfonamide |
| abstract |
The invention relates to a process for the manufacture of optically pure (R) or (S)-5-(2-aminopropyl)-2-methoxybenzenesulfonamide with D-i.e. (2S, 3S) or L-i.e. (2R, 3R)-tartaric acid to form a mixture of diastereomeric salts, separating the diastereomeric salts by fractional crystallization in a mixture of solvent systems and at the specified temperature range and contacting the individual salts so separated with a base to provide said R-(-)-5-(2-aminopropyl)-2-methoxybenzenesulfonamide or S-(+)-5-(2-amino propyl)-2-methoxybenzenesulfonamide. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2007004077-A3
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2007004077-A2 |
| priorityDate |
2002-12-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |