| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ba933ecf1d429238cc2f79e1a60a7ce4 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D257-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K31-41 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D257-04 |
| filingDate |
2009-06-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_422216e53deac7a898701db4f5305907
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_69eb5943e284c24626047ea8075af5e3
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9fb04b2df9623eee5cbe4c51d87c6ce6
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_166aaefe6f0ebac0c2bf58b3e7b4ee91
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_47eda8799a89bc2aa5100ff46fa78068 |
| publicationDate |
2010-12-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-20100132180-A |
| titleOfInvention |
New Manufacturing Method of Valsartan |
| abstract |
The present invention provides a method for preparing valsartan represented by [Formula 1] used as an angiotensin receptor blocker (ARB; also referred to as an angiotensin II receptor antagonist or an AT1 receptor antagonist) as an agent for treating arterial hypertension or heart failure.n n n [Formula 1]n n n n n n n n [Formula 2]n n n n n n n n The method of the present invention is an economical process that is harmless to the human body in only three steps from the intermediate represented by [Formula 2], and is easy and efficient in mass production, and it is possible to synthesize valsartan in high yield and high purity without generating reaction by-products. It is an improved way. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11655220-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110078640-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104045602-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110078640-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103554049-A |
| priorityDate |
2009-06-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |