http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-3692789-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_3194cfc46a651b36dd1bdbf2b7761369 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D295-13 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D295-13 |
| filingDate | 1969-10-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1972-09-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3bf2cf6f4e5f0ffe969177c9e6ada7dd http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_de0be459525213e62bdf6e5e26902777 |
| publicationDate | 1972-09-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-3692789-A |
| titleOfInvention | Method for preparation of aminoethylpiperazine |
| abstract | This invention relates to a method for the preparation of an amine, namely, 1-(2-aminoethyl)piperazine from a mixture of N(hydroxyethyl)diethylene triamine isomers formed by the reaction of ethylene oxide with diethylenetriamine. Aminoethylpiperazine is a useful curing agent for epoxy resins and may also be used as a chemical intermediate (e.g., for the preparation of triethylenediamine). |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6365741-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6316622-B1 |
| priorityDate | 1969-10-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 56.