| 摘要 |
Microbicides are described which contain as active substance at least one new compound of the formula <IMAGE> in which the substituents in the formula I have the meanings defined in Claim 1. Also described is a process for the preparation of the active substances which is characterised in that a compound of the formula <IMAGE> is reacted with a compound of the formula <IMAGE> where the substituents have the above meanings, A and B represent a halogen or the group -Y1-M, in which Y1 represents oxygen or sulphur and M denotes hydrogen or an alkali metal or alkaline earth metal ion. In addition, the use of the compounds of the formula I for controlling phytopathogenic microorganisms is described.
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