| Predicate |
Object |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C237-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P25-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P25-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P25-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C231-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C231-18 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C231-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C237-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C237-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C237-52 |
| filingDate |
2009-11-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2013-06-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e4929f191f6eb0069dfeac555ce34c97
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a03743f8497f23f95fdb785d25acddae
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5051035b458c12f9a13a7b675b3a0736
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ea4f94326399a4f8c27bb7a3096c4f56
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a47875e57d70a1ddc7a8d3d5f3b9a92d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4a404545bde2dd693d4c85762822cf24 |
| publicationDate |
2013-06-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
ES-2408208-T3 |
| titleOfInvention |
New procedure to prepare amino acid derivatives. |
| abstract |
A process for manufacturing (R) -2-acetamido-N-benzyl-3-methoxypropionamide (I) at least 95% optically pure, comprising the following steps: (a) resolution of the 2-acetamido-N-benzyl-3 -methoxypropionamide (II) in (R) -2-acetamido-N-benzyl-3-methoxypropionamide (I) and (S) -2-acetamido-N-benzyl-3-methoxypropionamide (III); ** Formula ** ( b) racemization of the (S) -2-acetamido-N-benzyl-3-methoxypropionamide (III) thus obtained in the 2-acetamido-N-benzyl-3-methoxypropionamide (II); and (c) further resolution of said 2-acetamido-N-benzyl-3-methoxypropionamide (II), in the compound of formula (I) and compound of formula (III). **Formula** |
| priorityDate |
2008-11-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |