http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DD-248116-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_fab5a78161702097f97524ce6e5cdcd7 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D235-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D277-64 |
| filingDate | 1986-04-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2a651f2fa9cf95504066c59f8ab577ef http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_489fbcedcc69541d410d754f91e751de http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cc19d4a8588c990dfd386ee9d0d57596 |
| publicationDate | 1987-07-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | DD-248116-A1 |
| titleOfInvention | METHOD FOR THE PRODUCTION OF UNSYMMETRIC DISULPHIDS I |
| abstract | The invention relates to a process for the preparation of (aryl or heteroaryl-methylthio) methylalkyldisulfiden and (aryl or heteroaryl-methylthio) methylaryldisulfiden. The aim of the invention is to develop a simple process for the preparation of these previously unknown compounds. According to the invention, the object is achieved by reacting aryl or heteroaryl dithiocarboxylic acid esters, which are different derivatives of dithiobenzoic acid and other heterocyclic dithiocarboxylic acids, with mercaptans or thiophenols at room temperature advantageously in a solvent with amine addition to give compounds of general formula I. The compounds are of interest for preparative and analytical chemistry. R1CH (SCH3) S2R2I R1 substituted phenyl or heteroarylR2 alkyl or aryl. |
| priorityDate | 1986-04-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 32.