http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-105061373-B
Outgoing Links
Predicate | Object |
---|---|
classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D309-10 |
classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D309-10 |
filingDate | 2015-09-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
grantDate | 2017-10-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationDate | 2017-10-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber | CN-105061373-B |
titleOfInvention | A kind of synthetic method of Dapagliflozin isomer impurities |
abstract | The invention discloses a kind of synthetic method of Dapagliflozin isomer impurities; using the bromobenzoic acid of 2 chlorine 5 as raw material; Dapagliflozin isomer impurities are obtained through the reaction such as acylation, pair gram alkylation, carbonyl reduction, condensation, demethoxylation, foundation is provided for the relevant thing Quality Research of Dapagliflozin. |
priorityDate | 2015-09-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 67.