http://rdf.ncbi.nlm.nih.gov/pubchem/patent/ES-368169-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_73ee0bacab5a7576a6a3244747f6ea99 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D213-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D211-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D213-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D295-027 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D211-02 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D295-02 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D211-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D211-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D213-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D213-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D295-027 |
| filingDate | 1969-06-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1971-05-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | ES-368169-A1 |
| titleOfInvention | PROCEDURE FOR OBTAINING PIPERIDINE DERIVATIVES. |
| abstract | Novel compounds of Formula I wherein R1 is H, alkyl or aryl and X is a substituted or unsubstituted aryl radical and their acid addition salts are prepared by the reduction of the corresponding pyridine derivative or of an acid addition salt or quaternary N-benzyl salt of said pyridine derivative. Intermediates isolated are the starting materials for the above reaction which are prepared by the reaction of a compound X-O-Na with a corresponding halo-methyl-pyridine derivative (which is prepared by reaction of the corresponding hydroxymethyl derivative with thionyl chloride). The said hydroxymethyl derivatives are prepared by reduction of the appropriate keto derivatives. |
| priorityDate | 1968-06-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 22.