http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2004180597-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_01c1e0bc0628f76dea731cda5a666ca1 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C255-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12P41-00 |
| filingDate | 2002-12-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8e2d36ec1e089d43217f8a01b62ffcbc http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d259114590e5abe5b8fa552849635a81 |
| publicationDate | 2004-07-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2004180597-A |
| titleOfInvention | Method for producing optically active 3-hydroxypentanenitrile and 3-acyloxypentanenitrile |
| abstract | The present invention provides a practical method for producing optically active 3-hydroxypentanenitrile having high optical purity. SOLUTION: An optically active 3-hydroxypentane is obtained by allowing an enzyme having asymmetric hydrolytic ability or asymmetric acylation ability to act on 3-acyloxypentanenitrile (the acyloxy group has 3 or more carbon atoms) or 3-hydroxypentanenitrile. Nitriles or esters of optically active 3-acyloxypentanenitrile are prepared. An enzyme is acted on an acylated product of (R) -3-hydroxypentanenitrile to produce (R) -3-hydroxypentanenitrile having high optical purity (usually 95% ee or more). Furthermore, an enzyme is allowed to act on (S) -3-hydroxypentanenitrile to produce (S) -3-hydroxypentanenitrile having high optical purity (usually 95% ee or more). [Selection diagram] None |
| priorityDate | 2002-12-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 154.