http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0542086-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/C07D213-61 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D213-61 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D401-06 |
| filingDate | 1992-11-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_03a35a926ab1cc31272d039cfd6517bd |
| publicationDate | 1993-05-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-0542086-A1 |
| titleOfInvention | Process for the preparation of the N-[(2-chloropyridin-5-yl)methyl]-ethylenediamine |
| abstract | The present invention relates to a new process for the preparation of N- (2-chloro-pyridin-5-yl-methyl) -ethylenediamine.n n n The process is characterized in that 6-chloronicotinaldehyde is reacted with 1,2-ethylenediamine and a reducing agent at temperatures between -30 ° C and + 50 ° C.n n n Metal hydride complexes and in particular sodium boranate are preferably used as reducing agents.n n n The N- (2-chloropyridin-5-ylmethyl) ethylenediamine to be prepared by the process according to the invention can be used as an intermediate for the preparation of insecticides. |
| priorityDate | 1991-11-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 45.