http://rdf.ncbi.nlm.nih.gov/pubchem/patent/GB-1505332-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c7ad58d3c0b071069a8ee0cb8c8ba2e8 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F9-4078 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A01N57-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F9-173 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F9-113 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A01N57-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F9-173 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A01N57-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F9-40 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F9-38 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A01N57-02 |
| filingDate | 1976-07-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1978-03-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | GB-1505332-A |
| titleOfInvention | Vinyl(thiono)(thiol)phosphoric(phosphonic)acid esters and their use as insecticides acaricides and nematicides |
| abstract | 1505332 Unsaturated phosphorus-containing esters BAYER AG 23 July 1976 [26 July 1975] 30831/76 Headings C2P and C2C The invention comprises compounds of the general formula in which R, R 2 and R 3 are each C 1 -C 6 alkyl, R 1 is C 1 -C 4 alkyl, C 1 -C 6 alkyl thio, or phenyl, and X is O or S. They are obtained by reacting an ester halide: (RO)(R 1 )P(X)Hal, where Hal is halogen, e.g. Cl, with an ester derivative of the formula in which M is H or an equivalent of an alkali metal, alkaline earth metal or ammonium, if appropriate in the presence of an acid acceptor and/or a solvent or diluent. The products have insecticidal, acaricidal and nematicidal properties and may be used as active ingredients in conventional pesticidal compositions. The ester derivatives of formula which may be used as starting materials and wherein R 2 and R 3 are as defined above may be obtained by condensing a 1-alkoxy-acetic acid alkyl ester with a corresponding formic acid alkyl ester and examples are given for preparing various specified esters of the defined type. |
| priorityDate | 1975-07-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 25.