http://rdf.ncbi.nlm.nih.gov/pubchem/patent/PL-160811-B1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C323-66 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C323-62 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C321-28 |
| filingDate | 1989-07-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1993-04-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | PL-160811-B1 |
| titleOfInvention | Method for the production of aryl seedlings |
| abstract | A method of producing aryl disulfides of formula X-Ar-S-S-Ar-X, where X is a groupncarboxylic acid and / or sulfone salt by reaction of diazonium salts with alkali metal disulfidesnin an alkaline environment and subsequent isolation of the product by acidification, characteristicnin that, before acidification, the reaction mixture obtained by reacting the diazonium salt withndisks, subjected to oxidation with an aqueous solution of alkali metal hypochlorite ornalkaline earths at a temperature below 35 ° C, preferably below 15 ° C, with a pHnthe mixture is kept above 8, preferably above 9.5 during oxidation. |
| priorityDate | 1989-07-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 18.