| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8b919a09598a02c07e8429b1441b76e1 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D207-337
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D207-34 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D207-32 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D207-34
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D207-337
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D207-00 |
| filingDate |
1981-12-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1951ea12c8a143e242a696ebe03a66c6 |
| publicationDate |
1982-06-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-0054428-A1 |
| titleOfInvention |
Preparation of pyrrole esters |
| abstract |
A process for preparing substituted pyrrole-2-acetic acid, salt or ester intermediates by treating a 1-R 4 -4-R 5 -3-R 8 - pyrrole-2-acetic acid, salt or ester with base at elevated temperatures. The substituted pyrrole-2-acetic acid, salt or ester intermediate is useful for preparation of anti-inflammatory and analgesic compounds. |
| priorityDate |
1980-12-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |