FIELD: organic chemistry. SUBSTANCE: product: diethylethanolammonium salt of 2-methoxycarbonyl -N-[[(4- methoxy-6-methyl) -1,3,5-triazine-2-y- l] -aminocarbonyl] -benzenesulfamide of the formula (I) (image), and herbicide composition in the form of aqueous-glycol salt solution of the following content, wt.-%: active substance 1-50; diethylethanolamine (stabilizing agent) 4.5; emulsifier ОП-7 or ОП-102,5; solvent glycol-water at the ratio 1: 1 up to 100. Reagent 1: N,N-diethylaminoethanol. Reagent 2: 2-methoxycarbonyl-N-[[(4-methoxy-6-methyl(-1,3,5-triazine-2-y- l] -aminocarbonyl] -benzenesulfamide. Reaction conditions: in aqueous medium, at 40-50 C. Yield is quantitative. EFFECT: increased yield of product. 3 cl, 2 tbl
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Authors
Dates
1995-03-10—Published
1992-10-21—Filed