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近年来,无论国内外,对吡啶及其衍生物在农药和医药研究领域中的应用,特是别含氟、含氯杂环化合物的研究开发给予了高度重视。新型卤代吡啶化合物的合成及其在创制新医药、农药中应用,将成为今
In recent years, both at home and abroad, pyridine and its derivatives in the field of pesticides and pharmaceutical applications, especially non-fluorine, chlorine-containing heterocyclic compounds research and development has given great importance. The synthesis of new halogenated pyridine compounds and their application in the creation of new medicines and pesticides will become