http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5093526-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0c10946e080275bd860e707b905ec2cd |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C213-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C213-02 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C213-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C213-02 |
| filingDate | 1990-06-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1992-03-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cbfa0ac607e1a9b2f9fe2c6ab1234982 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3f38a29a5042b8551da67e4e0f32ac30 |
| publicationDate | 1992-03-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-5093526-A |
| titleOfInvention | Environmentally safe method of preparing a certain dialkylamine |
| abstract | N-n-propyl-N-2-(2,4,6-trichlorophenoxy) ethyl amine is prepared by reacting 2-phenoxy ethanol with thionyl chloride in the presence of a catalytic amount of tetra-alkyl ammonium halide optionally in the presence of a solvent to form 2-phenoxy ethyl chloride; reacting the 2-phenoxy ethyl chloride with n-propylamine at a temp-erature of from 50 DEG C to 150 DEG C optionally in the presence of a solvent to form N-n-propyl-N-2-phenoxy-ethyl amine; selectively chlorinating N-n-propyl-N-2-phenoxyethyl amine with chlorine in the presence of a solvent; and recovering the N-n-propyl-N-2-(2,4,6-trichlorophenoxy) ethyl amine formed. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5602283-A |
| priorityDate | 1989-06-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 79.