1-acyloxy-1-phenyl-2-azolyl-ethanes, and their use as fungicides or nematocides
CA 1088549 A · Owner: Bayer Aktiengesellschaft · Inventors: Homeyer, Bernhard; Timmler, Helmut; Kramer, Wolfgang
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
The invention relates to new 1-acyloxy-1-phenyl-2-azolethanes of formula, (I), in which, R represents halogen alkyl, alkoxy, alkylthio, alkylsulphonyl haloalkyl, nitro, cyano, or substituted or unsubstituted phenyl or phenoxy (any substituents being fluorine, chlorine bromine, cyano, nitro or, haloalkyl with 1 or 2 carbon atoms and up to 3 fluorine and/or chlorine atoms), R' represents alkyl, alkenyl, alkynyl cycloalkyl, haloalkyl, or, substituted or unsubstituted phenyl phenylalkyl, or phenoxyalkyl (any, substituents being in the phenyl and being halogen amino, cyano, nitro, and/or alkyl with 1 or 2 carbon atoms) amino, alkylamino, dialkylamino, alkylalkylcarbonylamino or substituted or …
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Listed from its CIPO record in Patent Yard's archive of Canadian patents past their term. Its claims, description and drawings are in the CIPO record and on Google Patents, and the Claude kit works from them.
Why it's free to use
- Granted October 28, 1980. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended October 28, 1997.
- We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
Timeline
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Sources & verification
Official CIPO records
Everything on this page comes from the CIPO record linked above. Contains information licensed under the Open Government Licence – Canada.