http://rdf.ncbi.nlm.nih.gov/pubchem/patent/GB-1298774-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0efa077d881a96aeb1e29b21ef1bbb58 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C271-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A01N47-22 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A01N47-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C271-06 |
| filingDate | 1970-05-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1972-12-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | GB-1298774-A |
| titleOfInvention | Substituted aromatic n-methylcarbamates and their use as insecticides |
| abstract | 1298774 Alkynyloxyphenyl N-methyl carbamates BADISCHE ANILIN- & SODAFABRIK AG 8 May 1970 [10 May 1969] 22277/70 Heading C2C The invention comprises compounds of the Formula I where R<SP>1</SP> denotes hydrogen or methyl, R<SP>2</SP> and R<SP>3</SP> are identical or different and each denotes hydrogen, methyl or ethyl, at most two of the radicals R<SP>1</SP>, R<SP>2</SP> and R<SP>3</SP> denoting hydrogen and R<SP>4</SP> denotes hydrogen, methyl or hydroxymethyl. They are prepared by reacting the corresponding pyrocatechol monoalkynyl ether with the appropriate carbonyl chloride or methyl isocyanate. Pyrocatechol monobutyn - 1 - yl - 3 - ether is prepared by reacting pyrocatechol with isobutynyl benzene sulphonate. Pyrocatechol monobutyn-2-yl.1-ether is prepared from pyrocatechol and 1-bromo-butyn-2. The compounds of Formula I may be used as insecticides. |
| priorityDate | 1969-05-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 29.