2-Aryl-1,3-cyclohexanedione compounds and alkali metal salts, ammonium salts and enol esters thereof, composition and method of controlling acarina ectoparasites on warmbiood animals.
There is disclosed a compound for use in controlling acarina ectoparasites on warmblood animals, which compound comprises a 2-aryl-1; 3-cyclohexanedione compound [e.g. 3-(2-Ethylhexanoyloxy)-5, 5-dimethyl-2-(2', 4'-dimethylphenyl-2-cyclohexenone] of the formula
the alkali metal salts, ammonium salts and enol ester derivative thereof are also disclosed.
There is also disclosed a composition comprising a compound of the invention together with a carrier, and a method of controlling acarina ectoparasites on warmblooded animals by orally administering to the animals an ectoparasitically effective amount of a compound or a composition of the invention; several methods for preparing of this compounds, salts and esters are given.
2-芳基-
1,3-环己二酮化合物及其碱
金属盐、
铵盐和
烯醇
酯,控制温血动物上
蛔虫的组合物和方法。
本发明公开了一种用于控制温血动物体外寄生虫的化合物,该化合物包括式中的 2-芳基-1;
3-环己二酮化合物[例如 3-(2-乙基己酰
氧基)-5,5-二
甲基-2-(2',4'-二
甲基苯基-2-
环己烯酮]]。
还公开了其碱
金属盐、
铵盐和
烯醇
酯衍
生物。
此外,还公开了一种由本发明化合物和载体组成的组合物,以及一种通过给动物口服有效量的本发明化合物或组合物来控制温血动物体外寄生虫的方法;给出了几种制备这种化合物、盐和
酯的方法。