RU94042927A - Herbicide compositions and method of struggle against weed
- Google Patents
Herbicide compositions and method of struggle against weed
Info
Publication number
RU94042927A
RU94042927ARU94042927/04ARU94042927ARU94042927ARU 94042927 ARU94042927 ARU 94042927ARU 94042927/04 ARU94042927/04 ARU 94042927/04ARU 94042927 ARU94042927 ARU 94042927ARU 94042927 ARU94042927 ARU 94042927A
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Рон-Пуленк Агрошими (FR), Рон-Пуленк АгрошимиfiledCriticalРон-Пуленк Агрошими (FR)
Publication of RU94042927ApublicationCriticalpatent/RU94042927A/en
FIELD: organic chemistry. SUBSTANCE: proposed herbicide compositions have the following two active components: (A) at least one of derivative of 1,3-oxazine-4-one of the formula (I)where R - methyl or ethyl group; Y - halogen atom, lower haloidalkyl or lower halogenalkoxy-group, and n = 0, 1, 2 or 3; and (B) derivatives of sulfonylurea, for example, 1-[[ortho-(cyclopropylcarbonyl)phenyl]sulfamoyl]-3-(4,6-dimeth- -oxy-2-pyrimidinyl)-urea. EFFECT: improved method of synthesis.
Claims (1)
Изобретение относится к гербицидным композициям, которые в качестве активных ингредиентов содержат два компонента: А - по крайней мере одно из производных 1,3-оксазин-4-она, изображаемое общей формулой I, приведенной в описании, В - производные сульфонилмочевины, такие как 1-[[орто(циклопропилкарбонил)фенил] сульфамоил] -3-(4,6-диметокси-2-пиримидинил)мочевина.The invention relates to herbicidal compositions which contain two components as active ingredients: A is at least one of the derivatives of 1,3-oxazin-4-one, depicted by the general formula I given in the description, B are sulfonylurea derivatives, such as 1 - [[ortho (cyclopropylcarbonyl) phenyl] sulfamoyl] -3- (4,6-dimethoxy-2-pyrimidinyl) urea.
RU94042927/04A1993-12-091994-12-08Herbicide compositions and method of struggle against weed
RU94042927A
(en)