http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0371408-B1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_3e9445e5e3626f36e932c6451a928250 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12P7-42 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12N11-14 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12R1-37 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12N11-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12P7-42 |
| filingDate | 1989-11-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1994-06-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_77e6e2f8a54ca14a3b55b5bbedcdb29c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8154696970da6077dcbc4b0553108d33 |
| publicationDate | 1994-06-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-0371408-B1 |
| titleOfInvention | Biocatalysts and process for their preparation |
| abstract | The present invention relates to biocatalysts which are in the form of beads and have high mechanical strength, comprising enzymatically active material, a cationic polyelectrolyte, preferably chitosan, multiply charged anions and silica, and to process for their preparation. This application likewise relates to processes for reacting organic substances, e.g. for preparing alpha -hydroxy carboxylic acids from alpha -keto carboxylic acids, especially 2-(R)-hydroxy- 4-phenylbutyric acid from 2-oxo-4-phenylbutyric acid, using the biocatalysts according to the invention. |
| priorityDate | 1988-11-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 43.