http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112334476-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07J9-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07J9-005 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07J9-00 |
| filingDate | 2019-09-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-03-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2022-03-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-112334476-B |
| titleOfInvention | Method for synthesizing chenodeoxycholic acid and application thereof |
| abstract | A method for synthesizing chenodeoxycholic acid and application thereof relate to the technical field of pharmaceutical chemical product synthesis and aim to solve the technical problem of higher production cost of the existing method for producing chenodeoxycholic acid. The method takes cheap seal cholic acid with wide sources as a starting material, and the seal cholic acid is converted into a compound shown in a formula 3, a compound shown in a formula 4 and a compound shown in a formula 5 in sequence by a chemical synthesis method, and finally the compound shown in the formula 5 is converted into chenodeoxycholic acid, so that the method can be used for industrial production of ursodeoxycholic acid and derivatives thereof. |
| priorityDate | 2019-09-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 43.