| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_69c91bbf0395db010b4806f50d808c4e |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K31-4422
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D211-82
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D211-90
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P9-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P9-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P43-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61P9-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K9-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61P43-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D211-90
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-4422
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K47-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K47-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D211-80
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K47-38
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K47-36
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61P9-12 |
| filingDate |
1999-07-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2003-07-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_83e22f42f5faef99d656133248118431
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2ede1f19a079527f70f3cbb3d374d845
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6cfff1168afb80e79efee4a246acc7bd
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_18415aa8c5b5fd3c54f2bccc8a160bb3 |
| publicationDate |
2003-07-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-6596874-B1 |
| titleOfInvention |
Process for preparing amlodipine benzenesulphonate |
| abstract |
The invention relates to a novel process of amalodipine benzenesulphonate of formula (I) by reacting a new 2-[/2-carboxy-benzoyl)-aminoethoxy/methyl/]-4-(2-chlorophenyl)-3-ethoxycarbonyl-5-methoxycarbonyl-6-methyl-1,4-di-hydropyridine derivative of general formula (II) wherein X represents hydrogen or alkali metal or alkali earth metal or quaternary ammonium-with benzenesulphonic acid. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11452690-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2004176606-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7153970-B2 |
| priorityDate |
1999-07-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |