摘要:
The present invention is directed to novel substituted aniline compounds, the optically active isomers of said compounds, compositions containing said compounds, and the use of these compounds in the selective kill and control of grassy weeds in the presence of valuable crop plants, especially corn plants.
摘要:
Compounds of the class comprising (quinolinyl and quinoxalinyloxy)phenoxy) alkenols, e.g., 4-(4-((6-chloro-2-quinolinyl)oxy)phenoxy)-2-penten-1-ol; and a method of preparation, comprising reacting an appropriately substituted quinoline or quinoxaline, e.g., 2,6-dichloroquinoline, with a phenolic substituted pentenol, e.g., 4-(4-hydroxyphenoxy)-2-penten-1-ol, in the presence of a base and organic solvent under an inert atmosphere with or without heat, and then recovering the product.These compounds are useful as intermediates for preparing various known herbicidal compounds and are useful in their own right as post-emergent herbicides for controlling grassy weeds in the presence of corn plants.
摘要:
Derivatives of 4-((aryloxy)phenoxy)alkenols, their preparation and use as active herbicides for the postemergent control of grassy weeds and especially the control of said weeds in the presence of corn plants are disclosed.
摘要:
Derivatives of 4-((aryloxy)phenoxy)alkenols, their preparation and use as active herbicides for the postemergent control of grassy weeds and especially the control of said weeds in the presence of corn plants are disclosed.
摘要:
Derivatives of 4-((aryloxy)phenoxy)alkenols, their preparation and use as active herbicides for the postemergent control of grassy weeds and especially the control of said weeds in the presence of corn plants are disclosed.
摘要:
4-((Aryloxy)phenoxy)alkenols, their preparation and use as active herbicides for the postemergent control of grassy weeds. The compounds also are useful as intermediates for the preparation of herbicidal derivatives, which compounds are especially useful for the control of grassy weeds in the presence of corn plants.
摘要:
Derivatives of 4-((aryloxy)phenoxy)alkenols, their preparation and use as active herbicides for the postemergent control of grassy weeds and especially the control of said weeds in the presence of corn plants are disclosed.
摘要:
The present invention is directed to the use of paratrifluoromethyl substituted aniline compounds, the optically active isomers of said compounds and compositions containing said compounds, in the selective kill and control of grassy weeds in the presence of corn plants.
摘要:
Described and claimed are methods and compositions for the control of unwanted vegetation. According to the subject invention, a fatty acid or mixture of fatty acids can be combined with one or more chemical herbicides to achieve synergistic control of a broad range of plants.
摘要:
Crop oil concentrates are disclosed which not only increase the herbicidal efficacy of herbicides from diverse chemical classes, but moreover assist in defeating the apparent antagonism which often arises when two or more herbicides are utilized together.