http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-S63173595-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6cfc033f059d282fcd915bc8be2ae53f |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12R1-78 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12P13-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12P41-00 |
| filingDate | 1987-01-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_14b1459a9d3ba87e77ccb169788548ac http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_48d7bcfd7543d543c0bc502c40ef18b4 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a1f3d9b69ea9afdeb4b24de0cf1b8024 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0aaebd71260c9ef76da8e0d732fc9674 |
| publicationDate | 1988-07-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-S63173595-A |
| titleOfInvention | Production of d-alpha-amino acid |
| abstract | PURPOSE: To easily and economically produce a D-α-amino acid in high yield at a low cost, by treating a specific compound with a cultured liquid, microbial cell or treated microbial cell of a microorganism belonging to Hansenula genus. n CONSTITUTION: A microorganism such as Hansenula ciferrii is aerobically cultured in a medium containing carbon source, nitrogen source, etc., under aerobic condition at 3W9pH and 15W50°C to obtain a cultured product such as cultured liquid, microbial cell, treated microbial cell, etc. The cultured product is added to an aqueous medium containing 0.1W10wt.% 5-substituted hydantoin of formula I (R 1W2 are -OH or -OCH 3 ) [e.g. DL-5-(3,4-dihydroxyphenyl)hydantoin] and made to react at 5W9pH and 15W60°C to obtain a D-α-amino acid of formula II (R 1W2 are same as those defined in the formula I). n COPYRIGHT: (C)1988,JPO&Japio |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/ES-2103204-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-9719907-A1 |
| priorityDate | 1987-01-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 26.