| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_4655b70cbfba352025a1d2393b449e77 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D317-58
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D211-22 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D317-58
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D211-22 |
| filingDate |
1976-05-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
1977-12-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
FR-2350341-A1 |
| titleOfInvention |
NEW DERIVATIVES OF PIPERIDINE AND THEIR METHOD OF PREPARATION |
| abstract |
Piperidine derivs. of formula (I) and acid addition salts are new: - (where x is -CH2-, -CHOH- or -CO-; and (i) R1-3 are all OCH3, or(ii) R1 is H and R2 and R3 together form -OCH2O-bonded to adjacent C atoms of the benzene ring). (I) are synthetic intermediates used in prepn. of e.g. pharmacologically active piperidines. In an example, 3,4-methylenedioxyphenyl-(4-piperidyl)carbinol was prepd. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7332607-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2008045564-A2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2008045564-A3
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-9400432-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6713627-B2 |
| priorityDate |
1976-05-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |