| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e1c987906522c9406599bb0262c3d808
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_fc732fafd3c7dc32b7b488628ebbee33 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C269-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C271-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C247-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D303-46
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D303-38 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C247-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C271-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D303-46
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D303-38
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C269-06 |
| filingDate |
2021-05-25^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f317ae2249a8e33981cd5350ab86c716
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c94c0c79fe83edb95845b4c826106a37
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_afd2662b2586892a8b20e0b0a2f519c2 |
| publicationDate |
2021-06-07^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-20210066768-A |
| titleOfInvention |
A novel synthetic route for the production of optically active diamine derivative and thiazole derivate |
| abstract |
It relates to a method for preparing an intermediate for the preparation of edoxaban, and the optically active diamine derivative (Compound No. 7) and thiazole derivative (Compound No. 10), which are intermediates of edoxaban, are prepared in high yield and purity without using high-pressure equipment and metal catalysts. It relates to a method for producing an intermediate for the production of edoxaban that can be obtained as |
| priorityDate |
2019-11-28^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |