C - Chemistry – Metallurgy – 07 – D
Patent
C - Chemistry, Metallurgy
07
D
260/313, 167/9.7
C07D 249/08 (2006.01) A01N 43/64 (2006.01) A01N 43/653 (2006.01) C07D 521/00 (2006.01)
Patent
CA 1167450
Abstract of the Disclosure The present invention relates to certain new substituted phenyl triazolyl-vinyl ketones, to a process for their preparation and to their use as fungicides. The compounds correspond to the formula Image in which R is methyl, ethyl, isopropyl, alkyl with more than 3 carbons, an optionally substituted cycloalkyl, cycloalkenyl, alkenyl, alkynyl, phenoxyphenyl or phenylalkyl radical, X is halogen or an optionally substituted phenyl or phenoxy radical, and n is 0, 1, 2 or 3. Acid addition salts and metal salt complexes are also included. The compounds can be obtained by reaction of a substituted phenyl triazolyl-vinyl ketone, an organomagnesium compound in the presence of a solvent and, if appropriate, in the presence of a catalyst. The active compounds are suitable for use as plant protection agents.
377696
Brandes Wilhelm
Buchel Karl H.
Elbe Hans-Ludwig
Frohberger Paul-Ernst
Reiser Wolf
Aktiengesellschaft Bayer
Fetherstonhaugh & Co.
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