| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_dd7f5e3251179582fef71a9fc217ebff |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D207-337 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D207-32 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D207-337 |
| filingDate |
1977-02-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1978-11-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_22590ca96912e89bf7f953249760c541 |
| publicationDate |
1978-11-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-4125537-A |
| titleOfInvention |
Preparation of pyrrole-2-acetates |
| abstract |
Loweralkyl 1-loweralkyl-pyrrole-2-glyoxylates are reduced by the base-catalyzed action of hydrogen sulfide under pressure of at least 30 p.s.i. to loweralkyl 1-loweralkyl-pyrrole-2-acetates. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4243672-A |
| priorityDate |
1977-02-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |