There is provided a process for the preparation of 2-aryl-5-(perfluoroalkyl)pyrrole compounds from N-(perfluoroalkylmethyl)arylimidoyl chloride compounds. The 2-aryl-5-(perfluoroalkyl)pyrrole compounds are useful for the control of insect and acarid pests, and may also be used to prepare other pesticidal arylpyrrole compounds. In addition, the present invention provides N-(perfluoroalkylmethyl)arylimidoyl chloride compounds which are useful as intermediates in the preparation of arylpyrrole compounds.
提供了一种从N-(
全氟烷基甲基)芳基
亚胺酰
氯化物化合物制备2-芳基-5-(
全氟烷基)
吡咯化合物的方法。2-芳基-5-(
全氟烷基)
吡咯化合物对于控制昆虫和螨虫害有用,并且还可以用于制备其他杀虫芳基
吡咯化合物。此外,本发明提供了N-(
全氟烷基甲基)芳基
亚胺酰
氯化物化合物,可用作芳基
吡咯化合物制备中间体。