http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2011046384-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f384d3adb6a65c640b912fa2f22478a5 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D213-127 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D401-06 |
| filingDate | 2008-12-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ca16885a8ac826912aca3590d3b420f0 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2b12948c015f65bb886f7e093df76531 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0c9141a68745b86af863b3193178b446 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_00d256f5245b038c2334af8efba66a85 |
| publicationDate | 2011-02-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-2011046384-A1 |
| titleOfInvention | Process for preparation of e-isomer of 1-(4-methylphenyl) - 1-(2-pyrid yl)-3-pyrrolidino prop-1-ene and acid addition salts thereof |
| abstract | A process for preparation of E-isomer of 1-(4-methylphenyl)-1-(2-pyridyl)-3-pyrrolidinoprop-1-ene of Formula-I, and acid addition salts thereof, said process comprising; dehydrating 1-(4-methylphenyl)-1-(2-pyridyl)-3-pyrrolidinopropan-1-ol of Formula III followed by adding a base solution to obtain a mixture of E and Z isomers of 1-(4-methylphenyl)-1-(2-pyridyl)-3-pyrrolidinoprop-1-ene, and washing said mixture of E and Z isomers of 1-(4-methylphenyl)-1-(2-pyridyl)-3-pyrrolidinoprop-1-ene with water to dissolve Z isomer and to obtain E-isomer of 1-(4-methylphenyl)-1-(2-pyridyl)-3-pyrrolidinoprop-1-ene of Formula I, which is substantially free from Z isomer. |
| priorityDate | 2007-12-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 85.