申请人:Rhone-Poulenc Inc.
公开号:US05726324A1
公开(公告)日:1998-03-10
Process for preparing complex pesticidal 1-(haloaryl)heterocyclic compounds by reacting 1-(nitroaryl)heterocycles with metallic halide salts. 1-(Nitroaryl)pyrrole intermediates useful in said process.
通过将1-(硝基芳基)杂环化合物与金属卤化物盐反应来制备复杂的杀虫剂1-(卤代芳基)杂环化合物的过程。在该过程中有用的1-(硝基芳基)吡咯中间体。