http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2011503122-A
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07B2200-07 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2602-06 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C213-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07B57-00 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B57-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C217-74 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C213-10 |
| filingDate | 2008-10-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2011-01-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2011503122-A |
| titleOfInvention | Separation of 4,5-dimethoxy-1- (methylaminomethyl) -benzocyclobutane |
| abstract | The separation method of the important chemical intermediate 4,5-dimethoxy-1- (methylaminomethyl) -benzocyclobutane is the process of 4,5-dimethoxy-1- (methylaminomethyl) -benzocyclobutane in alcoholic solution or aqueous alcoholic solution. The two enantiomers were reacted with di-p-toluoyl-L-tartaric acid (L-DTTA) or di-p-toluoyl-D-tartaric acid (D-DTTA) to give the salt, and then the salt Separating. This gives a high enantiomeric excess, a high yield of over 80% overall over normal separation and reverse separation. |
| priorityDate | 2007-11-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 40.