Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_3c76ec809e6770d8a407b75885507948 |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07K5-06113 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07K5-075 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07K5-072 |
filingDate |
2001-02-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
grantDate |
2004-08-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b919b3f014cb7c1770aa53024c8b71a3 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_87a0a0734922a289342f52329105df77 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_731544c05d611e5f8694e69ffc99e883 |
publicationDate |
2004-08-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
EP-1311535-B1 |
titleOfInvention |
Metal ion assisted n- n-(3,3-dimethylbutyl)-l-alpha-aspartyl]-l-phenylalanine 1-methyl ester isomer resolution |
abstract |
This invention relates to the purification of N-[N-(3,3-dimethylbutyl)-L-alpha-aspartyl]-L-phenylalanine 1-methyl ester by resolving a mixture of the alpha- and beta-isomers of N-[N-(3,3-dimethylbutyl)-L-alpha-aspartyl]-L-phenylalanine 1-methyl ester using metal ions. |
priorityDate |
2000-08-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |