http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2011036135-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_696ca0ae93d5cf5a686273601361781f |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12P41-00 |
| filingDate | 2009-08-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f1889e98c5b638e6795d053f16a4f1a1 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6a7df6658db73821197a389f5564c713 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_765e30ec7a7bb63747813174dffcd4c7 |
| publicationDate | 2011-02-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2011036135-A |
| titleOfInvention | Method for producing optically active tert-leucine |
| abstract | Provided is an industrially feasible method with excellent operability for producing optically active L- or D-tert-leucine which is important as a raw material for medicines and agricultural chemicals. A biocatalyst that stereoselectively hydrolyzes tert-leucine amide in an aqueous solution containing an acid radical is allowed to act on tert-leucine amide, and then a base is added to the reaction solution, followed by the solvent of the reaction solution. In the method of precipitating and separating the optically active tert-leucine produced by substituting the water with a poor solvent for optically active tert-leucine, the acetic acid radical is 45 mol% or more of the acid radicals in the solution used for solvent substitution. In addition, the poor solvent is an alcohol. [Selection figure] None |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109563026-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109563026-B |
| priorityDate | 2009-08-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 66.