| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_258e1e79e661b241bc0e1829e3de9dbc
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8f0199ca55adb10ad8dde8502ea9a487
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c9d376471109dae056aef08a0abc26d8
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ac315cc11da8232c3be25e3be807d4df
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d202e9e866984fe229f6facc38f1d740 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D213-55
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D405-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D405-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C231-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D413-04 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C233-57 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C231-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D213-55
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D405-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D405-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D413-04 |
| filingDate |
1999-04-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cc5c4fb37b90053947dc779c0b44a70d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_628d9eea9c68e6a645c284781a8f1595
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_142d36c9ac6719c58d5040df405bfaa9
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_24b60c885b498e6c7d38eaefeae6dbd6 |
| publicationDate |
1999-10-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-9952851-A1 |
| titleOfInvention |
Phosphate-mediated cyclization |
| abstract |
This invention relates to a cyclization process useful in the preparation of a key intermediate in the preparation of an endothelin antagonist of formula (I). |
| priorityDate |
1998-04-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |