N- (pyrazolyalkyl) (thio) phosphoric triamides, process for their preparation and their use as agents for regulating or inhibiting enzymatic urea hydrolysis and nitrification

摘要

N - [(1H-pyrazol-1-yl) alkyl] (thio) phosphoric triamides of general formula (I): in which: X = oxygen or sulfur; n = 1, 2, 3 or 4R, R, R = independently of one another Hydrogen, CC-alkyl, CC-cycloalkyl, aryl, alkylsulfonyl, fluorine, chlorine, bromine, iodine, cyano, nitro, sulfo, carbonyl, carboxy, carbamoyl, sulfamoyl, amino, alkylamino, dialkylamino, hydroxy, and salts, tautomers, polymorphic forms and metal complexes of compounds of the general formula (I) which have a urease and nitrification-inhibiting action.