| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f2d3599fb8f8f479dba95ca9bb504884
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_eed42fa0bd569701424918f2758b9d52
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_86369b3f98244450f4c82c3336c220a6
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0da691aabac1328e3d302a07638478d6
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_04ea118dde2cd98644a52120f5dcbd27 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-582 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D471-04 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D491-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-437 |
| filingDate |
2006-02-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7f1d6faedaecb02693052c13e5e5f010
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_16428a778abe2b4d245025dd2b1a85e8
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f80a65494c27b934eec445ec6e147dbf
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_97e953624c631032330ef48f7ae0fdf5 |
| publicationDate |
2006-09-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2006093719-A1 |
| titleOfInvention |
An efficient and stereoselective process for large scale synthesis of 3-(r)-3- (2,3-dihydrobenzofuran-5-yl)-1,2,3,4- tetrahydropyrrolo{3,4-b}quinolin-9-one |
| abstract |
This invention relates to an efficient process for large scale stereoselective production of (3R)-3-(2,3-dihydrobenzofuran-5-yl)-1,2,3,4-tetrahydropyrrolo{3,4-b}quinolin-9-ones and key intermediates used for the preparation of benzofuranyl pyrroloquinolones as potent and selective PDE5 inhibitors for the treatment of erectile dysfunction, as well as pharmaceutical compositions and methods of treatment utilizing these compounds. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2010060228-A1 |
| priorityDate |
2005-02-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |