| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_2baf849d216e689ecc40ccc931a7a7bc |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D295-088
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D401-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P7-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P11-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D237-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P37-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D237-22 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61P11-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61P7-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61P37-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D237-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-501 |
| filingDate |
1999-03-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2001-10-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_65bb877a7aea01ca07498a6e13229385
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ceb1c09b6d69ef9a1c3416be11c4a543
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_037be85e5319a760df77f57afd82c6b9
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_648a40298bfeedc051cc0fa71a270005 |
| publicationDate |
2001-10-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-6310065-B1 |
| titleOfInvention |
Pyridazinone hydrochloride compound and method for producing the same |
| abstract |
The present invention relates to a 3/2-hydrochloride of 4-chloro-5-[3-(4-benzylpiperazin-1-yl) carbonylmethoxy-4-methoxybenzylamino]-3(2H)-pyridazinone, and also relates to a method for producing the 3/2-hydrochloride of 4-chloro-5-[3-(4-benzylpiperazin-1-yl)carbonylmethoxy-4-methoxy-4-methoxybenzylamino]-3(2H)-pyridazinone which comprises crystallizing in an alcohol type solvent or an alcohol type-ester type mixture solvent in the presence of hydrogen chloride and water. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2010078366-A1 |
| priorityDate |
1998-03-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |