Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_64fab711e94aa910dfb7511bb1bf834e |
classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2601-14 |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C227-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C227-42 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C229-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C227-42 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C227-40 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C227-04 |
filingDate |
2005-03-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
grantDate |
2011-05-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_128cd4d122a6e96c4e5a04965d8f27e7 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_20a96183f4094b4c8041b1c4ea54ec9e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4116ba942d0d8487a2b55740fda835a5 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f6d513ef006c01a9c58e2686db0be795 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6e8f625c57d9082c74df1a3cbc28a729 |
publicationDate |
2011-05-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
EP-1919856-B1 |
titleOfInvention |
Process for the preparation of gabapentin |
abstract |
The present invention relates to a process for the preparation of gabapentin and, more particularly, it relates to a precipitation process of gabapentin by acidification of an aqueous solution deriving from the Hofmann rearrangement of 1,1-cyclohexanediacetic acid monoamide. |
priorityDate |
2004-03-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |