发明授权
US4859231A (6,7-)dihydro-(1,2,4) triazolo (1,5-A) (1,3,5) Triazine-2-sulphonamides, and their use as herbicides and plant growth regulators 失效
(6,7-)二氢 - (1,2,4)三唑并(1,5-A)(1,3,5)三嗪-2-磺酰胺,它们用作除草剂和植物生长调节剂

(6,7-)dihydro-(1,2,4) triazolo (1,5-A) (1,3,5) Triazine-2-sulphonamides,
and their use as herbicides and plant growth regulators
摘要:
The invention relates to new 6,7-dihydro-[1,2,4] triazolo-[1,5-a][1,3,5]triazine-2-sulphonamides of general formula I ##STR1## in which Ar, R.sub.6, R.sub.7, R.sub.8 and X have the meanings given in the description, processes from their preparation and their use as herbicides and plant growth regulants.
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