http://rdf.ncbi.nlm.nih.gov/pubchem/patent/GB-776510-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_2e205bb5d96ea9bd0dc7488ba476be22 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2602-08 |
| filingDate | 1955-09-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1957-06-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | GB-776510-A |
| titleOfInvention | 4.5.6.7.10.10-hexachloro-4.7-methylene-4.7.8.9-tetrahydroindane-sulphonic-(x) acid and its acid amide derivatives and a process for their production |
| abstract | The invention comprises 4:5:6:7:10:10 -hexachloro - 4:7 - methylene - 4:7:8:9 -tetrahydroindane-sulphonic acid and its chloride and amides, and processes for preparing the sulphochloride by the reaction between the chlorinated indane, SO2 and Cl2, the sulphonic acid by hydrolysis of the sulphochloride, and amides by the reaction of the sulphochloride with ammonia and amines. The conversion to sulphochloride is catalysed by free-radical forming compounds and actinic light. In examples, 4:5:6:7:10:10 - hexachloro - 4:7 -methylene - 4:7:8:9 - tetrahydroindane is converted to a sulphochloride with gaseous SO2 + Cl2; hydrolysed to the sulphonic acid with water under pressure, and converted to the S-benzyl thiouronium salt; converted to the amide with ammonia, the morpholide with morpholine and the cyclopentylmethylamide with cyclopentylmethylamine. The position of the sulpho group is in the 5-membered ring but is not determined. The products have fungicidal and insecticidal properties. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-8401381-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/GB-2119369-A |
| priorityDate | 1954-09-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 30.