Microbicidal 1-carbonyl-1-phenoxyphenyl-2- azolylethanol-derivatives
CA 1215374 A · Owner: Ciba-Geigy Investments Ltd. · Inventors: Kunz, Walter; Sturm, Elmar
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
Case 5-14196/B, Microbicidal 1-carbonyl-1-phenoxyphenyl-2-azolylethanol-derivatives Abstract of the Disclosure, The invention relates to novel 1-carbonyl-1-phenoxyphenyl-2azolylethanol derivatives of the general formula I (I), wherein, R1 and R2 are each independently hydrogen halogen C1-C4alkyl or, CF3, and Rn denotes one to three alkyl alkoxy, haloalkoxy, halo-, alkyl, halogen and/or cyano groups R4 is hydrogen, C1-C10alkyl, C3-C6cycloalkyl or unsubstituted or substituted phenyl, X is -CH= or -N=, R5 is hydrogen C1-C12alkyl, C2-C4alkenyl, C2-C4alkynyl or unsub-, stituted or substituted benzyl; and A is the radical, wherein, R6 and R7 are each independently C1-C12alkyl unsubstituted 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 December 16, 1986. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended December 16, 2003.
- 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.