http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2012518013-A
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P25-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P25-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D489-08 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61P25-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61P25-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-485 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D489-08 |
| filingDate | 2010-02-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2012-08-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2012518013-A |
| titleOfInvention | Process for reductive alkylation of normorphinan |
| abstract | Known methods for synthesizing N-alkylated morphinans have two main problems: (a) dependence on transition metal catalysts and (b) the use of hydrogen gas as a source of hydrogen for alkylation. There is at least one problem. The present invention provides a process for N-alkylation of normorphinan compounds to produce N-alkylated morphinan compounds. In particular, the process relates to the alkylation of normorphinan compounds with carboxaldehyde in the presence of a reducing agent aimed at forming N-alkylated morphinans. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2016533390-A |
| priorityDate | 2009-02-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 229.