| abstract |
Derivatives of 3-(3,5-dichlorophenyl)-ureidoacetic acid, of the general formula: <IMAGE> (I) wherein R is a linear or branched alkyl radical containing 1 to 4 carbons, or an alkenyl of 2 to 4 carbons, is obtained by the action of an inorganic base such as sodium hydroxide, potassium hydroxide or ammonia, in an aqueous-organic solution such as a mixture of ethanol and water, on a hydantoin derivative of the general formula: <IMAGE> IN WHICH R is defined as above. The compounds (I) have fungicidal activity.n[US4080473A] |