| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_14ff58081d943678a264149146ef2bd0 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D211-34 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D211-32 |
| filingDate |
2012-10-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6178f2e590534854faaa1a6e770e3732
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_091bd746ea640a8b0935e94b8025499c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_32954a5521680d080a29770b2c69c462 |
| publicationDate |
2014-02-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2014024203-A1 |
| titleOfInvention |
An improved process for - the preparation of dexmethylphenidate hydrochloride. |
| abstract |
The present invention relates to an improved process for the preparation of Dexmethylphenidate hydrochloride of formula (A). More particularly, the present invention relates to an improved process for the preparation of Dexmethylphenidate hydrochloride of formula (A) and its intermediate d-threo ritalinic acid hydrochloride of formula (III). |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-107325039-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104744342-A |
| priorityDate |
2012-08-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |