| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_4e697fd7e4e38671846d9735bde3ed02 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-55 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12P17-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D211-60
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D498-08 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12P17-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D211-60
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D498-08 |
| filingDate |
2013-12-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2018-05-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7835f48a2e5ab969c440f321b72cc536
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d91c31fc93247df1e179906050b3a82f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cab84eb8aff7fe3e26d8e4ab790db3d5
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a57a4c629b193a82f1cb90e778e54c07 |
| publicationDate |
2018-05-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-9981984-B2 |
| titleOfInvention |
Method for producing cis-5-hydroxy-2-piperidinecarboxylic acid derivative, and method for purifying cis-5-hydroxy-2-piperidinecarboxylic acid |
| abstract |
The present invention aims to provide a method for purifying cis-5-hydroxy-2-piperidinecarboxylic acid with high purity, and a method for producing its derivative. The present invention provides a method for producing a cis-5-hydroxy-2-piperidinecarboxylic acid derivative, which method comprises a step of converting cis-5-hydroxy-2-piperidinecarboxylic acid into a compound(s) of Formula (1) and/or Formula (2) (wherein R 1 represents a protective group for an amino group, and R2 represents a C 1 -C 6 alkyl group), and a method for purifying cis-5-hydroxy-2-piperidinecarboxylic acid. |
| priorityDate |
2012-12-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |