Imidazolyl and triazolyl compounds, compositions containing them and methods of using them as plant fungicidal and growth regulating agents
AssigneeImperial Chemical Industries PLC
InventorsPaul A. Worthington, Keith P. Parry
Life of this patent
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Abstract
Fungicidal or plant growth regulating compounds of the formula ##STR1## wherein each of R.sup.1 and R.sup.2, which may be the same or different, is unsubstituted or methyl-substituted C.sub.3-6 cycloalkyl, unsubstituted or halo-substituted C.sub.1-6 alkyl or unsubstituted or halo-, C.sub.1-4 alkyl-, C.sub.1-4 alkoxy-, phenyl- or nitro-substituted phenyl, and Y is .dbd.N-- or .dbd.CH--; or an acid addition salt or metal complex thereof.
Claims8
A compound of general formula (I) ##STR7## wherein each of R.sup.1 and R.sup.2, which may be the same or different, is unsubstituted or methyl-substituted C.sub.3-6 cycloalkyl, unsubstituted or halo-substituted C.sub.1-6 alkyl or unsubstituted or halo-, C.sub.1-4 alkyl-, C.sub.1-4 alkoxy-, phenyl- or nitro-substituted phenyl, and Y is .dbd.N-- or .dbd.CH--;
- or a fungicidal or plant growth regulating acid addition salt or metal complex thereof wherein said salt is a salt of hydrochloric acid, nitric acid, sulphuric acid, acetic acid, p-toluene sulphonic acid or oxalic acid and said complex is prepared by reacting the uncomplexed compound of formula (I) with a metal salt in a suitable solvent.
A compound of general formula (I) ##STR8## wherein each of R.sup.1 and R.sup.2, which may be the same or different, is unsubstituted or methyl-substituted C.sub.3-6 cycloalkyl, unsubstituted or halo-substituted C.sub.1-6 alkyl or unsubstituted or halo-, C.sub.1-4 alkyl-, C.sub.1-4 alkoxy-, phenyl- or nitro-substituted phenyl, and Y is .dbd.N-- or .dbd.CH--;
- or a fungicidal or plant growth regulating acid addition salt of hydrochloric acid, nitric acid, sulphuric acid, acetic acid, p-toluene sulphonic acid or oxalic acid.
Dependencies are inferred from the claim text.