http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103833731-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D401-12 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D401-12 |
| filingDate | 2011-12-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2016-03-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2016-03-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-103833731-B |
| titleOfInvention | The novel preparation method of chiral sulfoxide compounds and salt thereof and crystal formation |
| abstract | The invention discloses novel preparation method and the crystal formation of chiral sulfoxide compounds and salt thereof, this preparation method is used for enantioselectivity preparation with single enantiomer form or to be rich in the chiral sulfoxides that enantiomeric form exists, in tartaric acid diamide ligands and titanium complexing, and under having water to exist, do not add the effect that alkali also can reach identical with during interpolation alkali, namely equal enantioselectivity and transformation efficiency.In addition, present invention also offers S-(-)-omeprazole sodium salt new crystal. |
| priorityDate | 2011-12-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 50.