| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_2afa3eb45b59f8dda949d4639add0d01 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07B2200-13
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07B2200-07 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P43-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D487-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P3-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C233-05 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61P3-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D487-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D487-02 |
| filingDate |
2015-02-20^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ed482542d4761aa8b5560815bb58d937
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_31a817734440b8b794e1e00878f36189
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fad99a27233ab47bf5ae57e9e173213f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c868aee4f360dfaa6c03f178583a7777
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b771d739edba2ff47ad8a11772d4f3c4
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_235a9cdba18c4c2a9043880339b3a1d0 |
| publicationDate |
2017-11-15^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-3242879-A1 |
| titleOfInvention |
Novel process for the preparation of dipeptidyl peptidase-4 (dpp-4) enzyme inhibitor |
| abstract |
The present invention relates to a novel and improved process for the preparation of Sitagliptin of Formula (I) and its pharmaceutically acceptable salts. The present invention also relates to novel intermediates and process for the preparation of intermediates used in the preparation of Sitagliptin. |
| priorityDate |
2015-01-08^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |