| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_2b8e2017b321a8b2a55f4c091d6b89c0 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C323-52
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08B37-0003
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C319-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08B37-0012 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08B37-16 |
| filingDate |
2017-03-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_49e0cb44c7d4eeea8a37b4d82e9d67c9
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_df0594b12b7b1581977d068aaa88ca2b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2a79e855d808142a7a73a0b875e947f9
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d6cde014c141aeafc6a426b8a1e65f9d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e8963a0ee111b331467a23de43458eb5
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d89a21c7167bbe3bb69d8ed046a26d90
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6205268f0803340a274cbf667ff420b3
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9fa3d8e1477d589c27db832d7ba305b4
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3db82c8892326ec52f68787fc0c257b4 |
| publicationDate |
2018-11-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-20180127428-A |
| titleOfInvention |
Improved method for the manufacture of sugarmaxes |
| abstract |
The present application provides an improved process for the preparation of sugammadex by reacting 6-per-dioxy-6-per-halo-y-cyclodextrin with a salt of 3-mercaptopropionic acid in an appropriate organic solvent. The present application also provides a salt of 3-mercaptopropionic acid, preferably a crystalline form of the disodium salt of 3-mercaptopropionic acid and its use for the preparation of sugammadex, wherein the formula I provides the sodium salt of sugarmadex do. (I) |
| priorityDate |
2016-03-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |