C - Chemistry – Metallurgy – 07 – D
Patent
C - Chemistry, Metallurgy
07
D
260/305, 167/9.8
C07D 405/06 (2006.01) A01N 43/50 (2006.01) C07D 317/16 (2006.01) C07D 521/00 (2006.01)
Patent
CA 1187085
A B S T R A C T 2-Imidazolylmethyl-2-phenyl-1,3-dioxolanes, a process for their preparation, and their use as fungicides 2-Imidazolylmethyl-2-phenyl-1,3-dioxolanes of the formula Image (I) In which R represents a grouping of the general formula Image R1 represents a hydrogen atom or an alkyl group, R2 represents a hydrogen or an alkyl or halogeno- alkyl group, X represents a hydrogen or halogen atom or an alkyl, alkoxy, nitro or cyano group, n is 1 or 2, and Y represents an optionally substituted phenoxy or substituted phenyl group, and their physiologically acceptable acid addition salts and metal salt complexes are novel, are produced as described and find use as fungicides. 1,3-Dioxolane derivates of the formula (II) Image in which R, R1 and R2 have the meanings given above, and Z represents a halogen atom or a grouping of the general formula -O-SO2-R3, ABSTRACT wherein R3 represents a methyl or p-methylphenyl group, which are intermediates in the production of compounds of formula (I), are also novel and are prepared as described.
414986
Brandes Wilhelm
Buchel Karl H.
Frohberger Paul-Ernst
Knops Hans-Joachim
Aktiengesellschaft Bayer
Fetherstonhaugh & Co.
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