| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_7b4beef0c137d9094e6918ee382be22f |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D487-04 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D487-04 |
| filingDate |
1989-07-27^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1991-01-29^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2838fb7d166184155d0f3f48ac511ca4
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c4ce87dfcd38a316dbeb687732e65085 |
| publicationDate |
1991-01-29^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-4988822-A |
| titleOfInvention |
Intermediates for preparing 5-aroyl-1,2-dihydro-3H-pyrrolo(1,2-A)pyrrole-1,1-dicarboxylates |
| abstract |
5-Aroyl-1,2-dihydro-3H-pyrrolo[1,2-a]pyrrole-1,1-dicarboxylates of the formula ##STR1## are prepared from 2-halopyrroles. Hydrolysis and β-decarboxylation of these compounds affords ketorolac and related compounds. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6191285-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5804214-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10772755-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5962013-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5621115-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5679562-A |
| priorityDate |
1986-05-29^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |