http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1031568-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c7ad58d3c0b071069a8ee0cb8c8ba2e8 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D295-023 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D295-023 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D241-04 |
| filingDate | 2000-02-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4624ba1cdbbcb4a63440005b0822f455 |
| publicationDate | 2000-08-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-1031568-A1 |
| titleOfInvention | Process for the preparation of cis-Dimethylpiperazine |
| abstract | A method for the selective production of cis-2,6-dimethylpiperazine is provided, in which a diisopropanolamine mixture containing compounds of the formula HN- (CH 2 -CH (OH) CH 3 ) 2 , HN- (CH (CH 3 ) -CH 2 OH) 2 and HN (CH (CH 3 ) -CH 2 OH) (CH 2 -CH (OH) CH 3 ), or 1,2-diaminopropane with ammonia and hydrogen in the presence of a hydrogenation catalyst. |
| priorityDate | 1999-02-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 130.