| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_2ca2e4410855da087e11bf3eea8933fa |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D471-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D457-02 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-48
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D457-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D457-02 |
| filingDate |
1993-05-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_212911225c24f33692a6b42a93b7fd75 |
| publicationDate |
1998-03-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
PL-173522-B1 |
| titleOfInvention |
Production method of pergolide |
| abstract |
Pergolide is produced from 8,9-dihydroelymoclavine by a one-pot process in which it is reacted successively with 1-iodopropane, with a sulfonyl halide, and with an alkali metal thiomethoxide without isolation of intermediate products. |
| priorityDate |
1992-05-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |