http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-S6219098-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6cfc033f059d282fcd915bc8be2ae53f |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12P41-00 |
| filingDate | 1985-07-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_af8110a6cb7382618a7b810d73a574a7 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bdc22ea19f34fa2cc4d62b93d0a508f9 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ef92c05a997772245a58c9727c7110cb http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_da007a9e00ea623df18d9e518a1242f6 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b9501b9b6c82dcdbea4d4cc244bda801 |
| publicationDate | 1987-01-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-S6219098-A |
| titleOfInvention | Separation of d-isomer from dl mixture of serine |
| abstract | PURPOSE: To obtain only D-serine from a reaction solution, by reacting D,L- serine with a sulfide in the presence of tryptophan syntase to convert the L- serine into L-cysteine, etc. n CONSTITUTION: D,L-Serine is reacted with a sulfide, e.g. hydrogen sulfide, metal sulfide or metal hydrosulfide, in the presence of tryptophan syntase. L-Serine is converted into L-cysteine, which is further oxidized with oxygen in air and converted into L-cystine. After completing the reaction, the reaction solution is aerated to oxidize the L-cysteine into L-cystine, and only the D-serine is collected by utilizing the solubility difference between the D-serine and L-cystine which is slightly soluble in water. n COPYRIGHT: (C)1987,JPO&Japio |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4912042-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-101974605-A |
| priorityDate | 1985-07-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 40.