| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_461e1cafc2023eb58eb915338586736f |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C209-64 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C209-64 |
| filingDate |
1970-06-24^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1973-04-10^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3e9e7f20750d28017d0946d684f3f9ac |
| publicationDate |
1973-04-10^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-3726925-A |
| titleOfInvention |
Preparation of trialkylamines |
| abstract |
A trialkylamine is prepared by contacting a dialkylamine with a liquid reaction medium containing a ruthenium, osmium, rhenium or technetium metal catalyst, preferably in complex association with a biphyllic ligand at a temperature of 50*-400* C. A typical reaction comprises contacting dibutylamine with ruthenium trichloride and triphenylphosphine to produce tributylamine and butylamine. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5276165-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-102018101218-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4645837-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0545150-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4562291-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2013313187-A1 |
| priorityDate |
1970-06-24^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |