| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8c646f75c4f7c6349f35c8fe01934921 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D305-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C229-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C227-32 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D305-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C227-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12P13-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C227-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B57-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C229-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12P41-00 |
| filingDate |
1994-04-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fc0c884e1240ec390b044408dbc97c93
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0a01b63e9f6435a01f7b41f20ecc0cc4
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8b75983e19ed62c013fdf62c516cf219
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a05d5c49ebd5588a923bd837c07f2218
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bd3d441b2f83d9fccc626fbff9eb899d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_11093179dfabdf866e132c47b22bdcf2 |
| publicationDate |
1994-10-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CA-2120811-A1 |
| titleOfInvention |
Improved process for manufacturing l-(-)-carnitine from waste products having opposite configuration |
| abstract |
Manufacturing of L-(-)-carnitine from starting compounds containing an asymmetrical carbon atom having a configuration opposite to that of L-(-)-carnitine is set out utilizing as the starting compound D-(+)-carnitinamide or D-(+)-carnitinenitrile which is then converted to acyl D-(+)-carnitinenitrile or acyl D-(+)-carnitinamide followed by acid hydrolysis to D-(+)-carnitine followed by lactonizing to the lactone of L-(-)-carnitine and finally converting the resulting product to L-(-)-carnitine. |
| priorityDate |
1993-04-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |