http://rdf.ncbi.nlm.nih.gov/pubchem/patent/GB-1107110-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_2c2260fb34fa5de3bd270bee17aef91b |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2601-14 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A01N41-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C301-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C303-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C67-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A01N41-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C303-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C301-00 |
| filingDate | 1967-03-03^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1968-03-20^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | GB-1107110-A |
| titleOfInvention | Sulfite diesters |
| abstract | Sulphite diesters of formula <FORM:1107110/C2/1> where R = a substituted or unsubstituted acyclic alkynyl group and R1 = a substituted or unsubstituted aliphatic or cycloaliphatic group are made by a process comprising reacting an alcohol of formula ROH or R1OH with thionyl chloride at - 5-30 DEG C. to provide a chlorosulphinate and then reacting said chlorosulphinate with an alcohol of formula R1OH or ROH respectively at - 10-50 DEG C. The compounds where R = alkyl, cycloalkyl, alkenyl or alkynyl and R1 = haloalkynyl or where R = haloalkyl, halocycloalkyl, haloalkenyl or haloalkynyl and R1 = alkynyl or haloalkynyl are claimed per se. The compounds are used as pesticides.ALSO:Nematocidal compositions contain as an active ingredient a mixed sulphite diester of formula <FORM:1107110/A5-A6/1> where R = a substituted or unsubstituted a cyclic alkynyl group and R1 represents a substituted or unsubstituted aliphatic or cycloaliphatic group. Nematodes are controlled by treating the soil with one of these compounds. |
| priorityDate | 1966-03-07^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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