N-(heterocyclicaminocarbonyl)-ortho-haloalkylbenzenesulfonamides, such as 2-(dichloromethyl)-N-[(4-methoxy-6-methylprimidin-2-yl) aminocarbonyl]-benzenesulfonamide, are useful as preemergent or postemergent herbicides or as plant growth regulants.
N-[Heterocyclicaminocarbonyl]-8-quinolinesulfonamides such as N-[(4,6-dimethoxy-1,3,5-triazin-2-yl)amino-carbonyl]-8-quinolinesulfonamid e or N-[(4,6-dimethoxy-pyrimidin-2-yl)aminocarbonyl]-8-quinolinesulfonamide are useful for plant growth retardation, brush control and weed control in crops.
N-[Heterocyclicaminocarbonyl]-8-quinolinesulfonamides such as N-[(4,6-dimethoxy-1,3,5-triazin-2-yl)aminocarbonyl]-8-quinolinesulfonamide or N-[(4,6-dimethoxypyrimidin-2-yl)aminocarbonyl]-8-quinolinesulfonamide are useful for plant growth retardation, brush control and weed control in crops.