| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_9e16bd282bf65146da909ac92b80303f |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D489-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D451-06 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D451-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D489-02 |
| filingDate |
2007-06-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fba5531a659c54a1ed8e70baeeff8e3e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_545f98a5be130d4331adb11b7a5ba3ea
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_342e6fbf17c17b512bf7c7d3c73a17b1 |
| publicationDate |
2009-01-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2009005564-A1 |
| titleOfInvention |
Methods for n-demethylation of morphine and tropane alkaloids |
| abstract |
The present invention provides a method for the N-demethylation of an N-methylated heterocycle, particularly a morphine or tropane alkaloid or derivative thereof. The method comprises reacting the heterocycle with a metal catalyst and a solvent in the presence of an oxidizing agent. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9309258-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9073934-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2016065579-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2017184979-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9657030-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8921556-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9127014-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10626120-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9499557-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2011032214-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9593124-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9624232-B2 |
| priorityDate |
2007-06-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |