申请人:Bayer Aktiengesellschaft
公开号:US04904811A1
公开(公告)日:1990-02-27
A Z compound, substantially free of the E-isomers, of the formula ##STR1## in which Q represents Cl or OM, M represents hydrogen or an alkali metal atom, R represents optionally substituted cycloalkyl or the ##STR2## group, R.sup.1 represents hydrogen or alkyl, and X represents hydrogen, alkyl, alkenyl, alkinyl, cyano, optionally substituted cycloalkyl, optionally substituted aryl, or an optionally substituted heterocyclic ring which is optionally fused to a benzene ring. The compounds wherein Q is Cl are produced by reacting the compounds wherein Q is--OM with a chlorinating agent. The products are intermediates for fungicides.
这是一段关于一种化合物的描述,该化合物的分子式为##STR1##,其中Q代表Cl或OM,M代表氢或碱金属原子,R代表可选取代的环烷基或##STR2##基团,R.sup.1代表氢或烷基,X代表氢、烷基、烯基、炔基、氰基、可选取代的环烷基、可选取代的芳基或可选取代的杂环环,该杂环环可以选择与苯环融合。其中Q为Cl的化合物通过与氯化剂反应制备而成。这些产物是杀菌剂的中间体。