| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0efa077d881a96aeb1e29b21ef1bbb58 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C213-02 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-74 |
| filingDate |
1984-10-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_42fb7945002ce7554650c6fbbebafce5
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fd6dc1e246c18244d30f24e20d8700d3
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_eb941234304cd619fa86a8e7848dd631
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ac01f4f6215a64a50294432e5a7b9bbd
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8635d6a00e7d8007cea45276c08e15e9
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1f18a0a5b4098d0f2d99f8c5bbf3bce3 |
| publicationDate |
1985-05-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-0142070-A1 |
| titleOfInvention |
Process for the preparation of N-methylhomoveratryl amine |
| abstract |
Process for the preparation of methyl homoveratrylamine by catalytic hydrogenation of veratryl cyanide (VCN) in the presence of methylamine, wherein VCN in a molar ratio of methylamine to VCN of at least 10: 1 in the presence of a nickel catalyst with at least 70% by weight at 20 to 140 ° C. and hydrogenated to a hydrogen pressure of 100 to 300 bar and the crude product obtained, which contains small amounts of homoveratrylamine, is mixed with approximately equimolar amounts of an aldehyde which contains no hydrogen in the alpha position, hydrogenates the Schiff base formed and the methyl homoveratrylamine distilled this mixture. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0558824-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5412119-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2009086464-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0554933-A1 |
| priorityDate |
1983-10-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |