C - Chemistry – Metallurgy – 07 – D
Patent
C - Chemistry, Metallurgy
07
D
260/305, 260/313
C07D 233/60 (2006.01) A01N 43/50 (2006.01) A01N 43/64 (2006.01) A01N 43/653 (2006.01) C07C 45/46 (2006.01) C07C 49/84 (2006.01) C07D 249/08 (2006.01) C07D 521/00 (2006.01)
Patent
CA 1187084
ABSTRACT Novel compounds of the formula Image (I) in which Az is 1,2,4-triazoL-1-yl or -4-yl or imidazol-1-yl, A is the keto group or the -CH(OH)- or -C(OH)R grouping, R is alkyl, cycloalkyl, cycloalkylalkyl, alkenyl, alkynyl, optionally substituted phenyl or optionally subsituted phenalkyl, X is optionally substituted phenyl, Y1, Y2 and Y3 each independently is hydrogen, halogen, or alkyl, and R1 is any of many specified possibilities subject to certain provisos, are obtained, for example, when halogenoketones are reacted with azoles, and the azolyl ketones obtained are alkylated if appropriate, and, if appropriate, are also reduced with hydrides or reacted with organo- metallic compounds. The compounds (I) as such or as acid addition products or metal salt complexes are suitable for use as plant protection agents, and can be employed for combating fungi, especially those fungi which cause powdery mildew diseases.
413102
Brandes Wilhelm
Buchel Karl H.
Elbe Hans-Ludwig
Frohberger Paul-Ernst
Paul Volker
Aktiengesellschaft Bayer
Fetherstonhaugh & Co.
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