| 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/C07D453-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P37-08 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-445
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D453-02 |
| filingDate |
1999-04-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2003-04-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a89cbe49371fb056bc2a57f005df1b05
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1c6f57e81bb19aa03580d7663e822c95
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b67808683a1b8fd67fc476ea4f561a5e |
| publicationDate |
2003-04-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
ES-2162550-B1 |
| titleOfInvention |
3-HYDROXIMETHYLQUINUCLIDINE PREPARATION PROCEDURE. |
| abstract |
Preparation procedure of 3-hydroxymethylquinuclidine, usable for the preparation of mequitazine. This procedure consists of either preparing 3-methoxymethyl-3-quinuclidinol from 3-quinuclidinone, transforming it into 3- formylquinuclidine, and reducing it to 3-hydroxymethylquinuclidine, or preparing 3-cyanoquinuclidine, hydrolyzing it and reducing the acid obtained from 3-hydroxymethylquinuclidine. |
| priorityDate |
1998-04-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |