http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112250657-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N30-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D317-68 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N30-06 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D317-68 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N30-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N30-02 |
| filingDate | 2020-12-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-04-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2021-04-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-112250657-B |
| titleOfInvention | A kind of bicyclic alcohol dimer, its preparation method and use |
| abstract | The invention belongs to the field of medicine, and in particular relates to a bicyclic alcohol dimer, its preparation method and use thereof, wherein the bicyclic alcohol dimer has the structure of formula II: . The preparation method of the bicyclic alcohol dimer includes: preparing the bicyclic alcohol, a reaction solvent and an acid; and heating the bicyclic alcohol in the reaction solvent under acid catalysis to carry out the reaction to obtain the bicyclic alcohol dimer. The preparation method has the advantages of simple route, convenient operation, low requirements on equipment conditions, extremely easy realization, and simple post-treatment. The bicyclic alcohol dimer obtained by the preparation method has high purity and can be applied to the qualitative and quantitative determination of the bicyclic alcohol dimer. Research and testing are of great significance to effectively control the quality of bicyclol APIs or their preparations. |
| priorityDate | 2020-12-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 27.