http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CH-562234-A5
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_24aca9ded2638ea793d05360dde7a4a0 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D277-72 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D277-72 |
| filingDate | 1971-04-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1975-05-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CH-562234-A5 |
| titleOfInvention | 2-mercaptobenzothiazole prodn - by reacting aniline carbon disulphide and sulphur |
| abstract | Process comprises reacting aniline with CS2 and S at elevated temps. and pressures in which the reaction is carried out first at 250-300 degrees C and then at 200-240 degrees C. In a prefd. process, the reaction is carried out in two series-connected reactors, the first being a tubular reactor with a length/diameter ratio of not 100 (esp. 500-8000) and operating at 150 kg/cm2. Products are subjected to a gas/liquid sepn. process and purified to give the title cpd. (I) in high yield. (I) is useful as a vulcanisation accelerator for rubbers. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-115160255-A |
| priorityDate | 1971-04-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 23.