| abstract |
Oxalamides of the general formula I <IMAGE> in which <IMAGE> R² is an optionally substituted alkyl, alkenyl or cycloalkyl radical, X is O or S and R³ and R <4> are methyl or ethyl or R³ and R <4> together represent an alkylene group which, together with the radical <IMAGE>, form an optionally substituted dioxolane or 1,3-dioxane ring and fungicides containing them. |