http://rdf.ncbi.nlm.nih.gov/pubchem/patent/AR-014977-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b58f981963f6d55d627139e778c4ef7b |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K31-445 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P37-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D453-02 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-445 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D453-02 |
| filingDate | 1999-04-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2001-04-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | AR-014977-A1 |
| titleOfInvention | PREPARATION PROCEDURE FOR 3-HYDROXIMETHYLQUINUCLIDINE, AN INTERMEDIATE SYNTHESIS COMPOUND FOR SUCH PROCEDURE AND PREPARATION PROCEDURE FOR MEQUITAZINE |
| abstract | Method of preparation of the 3-hydroxymethylquinuclidine, of formula 1, where the 3-methylenequinuclidine oxide 4 or the 3-quinuclidinone3 of formulas 3 and 4 is transformed into 3-methoxymethyl-3-quinuclidinol 6 of formula 6 and then in 3- formylquinuclidine 8 of formula 8 and why it is reduced to recover 3-hydroxymethylquinuclidine 1 or because 3-quinuclidinone 3 is transformed into 3-cyanoquinuclidine 9 of formula 9, because acidic 3-cyanoquinuclidine 9 of formula 10 is hydrolyzed and because it is reduced to 3-hydroxymethylquinuclidine 1; and an intermediate compound for said process. |
| priorityDate | 1998-04-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 27.