http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20040029006-A
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D207-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P29-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D487-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P11-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D487-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D207-20 |
| filingDate | 2002-08-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2004-04-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-20040029006-A |
| titleOfInvention | Process for the production of 6-(4-chloropheneyl)-2,2-dimethyl-7-phentyl-2,3-dihydro-1h-pyrrolizin-5-ylacetic acid |
| abstract | The present invention relates to a process for the preparation of 6- (4-chlorophenyl) -2,2-dimethyl-7-phenyl-2,3-dihydro-1H-pyrrolidin-5-ylacetic acid, wherein 5-benzyl -3,3-dimethyl-3,4-dihydro-2H-pyrrole reacts with ω-bromo-4-chloroacetophenone to give 6- (4-chlorophenyl) -2,2-dimethyl-7-phenyl- Forms 2,3-dihydro-1H-pyrrolidin, acetic acid is introduced at the 5-position, and 5-benzyl-3,3-dimethyl-3,4-dihydro-2H-pyrrole is 2,2 Obtained by hydrogenation of -dimethyl-4-oxo-5-phenylvaleronitrile or their ketals. The invention also relates to the preparation of intermediates arising from the process. |
| priorityDate | 2001-08-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 119.