http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108395396-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-55 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D211-56 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D211-56 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61P35-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61P25-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61P25-24 |
| filingDate | 2017-02-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-07-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2021-07-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-108395396-B |
| titleOfInvention | Preparation method of chiral o-amino alcohol intermediate, antagonist and analogue thereof |
| abstract | The invention belongs to the field of chemical synthesis, relates to a preparation method of chiral o-amino alcohol and an antagonist, and particularly relates to a preparation method of chiral o-amino alcohol and antagonists CP-122,721 and L-733,060 and analogues thereof. The technical route for preparing the antagonists CP-122,721, L-733,060 and the analogues thereof has the advantages of simple operation, concise route and higher yield, and the used reagents are all common reagents. The cost for preparing the chiral o-amino alcohol by the technical route is greatly reduced, a large amount of preparation can be completed, and the obtained chiral o-amino alcohol can be simply converted to obtain antagonists CP-122,721 and L-733,060 and analogues thereof. |
| priorityDate | 2017-02-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 147.