申请人:BASF Aktiengesellschaft
公开号:US05594020A1
公开(公告)日:1997-01-14
Diaryl derivatives of the general formula I ##STR1## where A is .dbd.CHOR.sup.1, .dbd.CHSR.sup.1, .dbd.CHR.sup.1, .dbd.CHCl or .dbd.NOR.sup.1, B is OR.sup.2, SR.sup.2 or NR.sup.2 R.sup.3 and Het is a mono-, di- or trinuclear aromatic five- or six-membered heterocyclic structure which is unsubstituted or substituted by R, R.sup.1, R.sup.2, R.sup.3, R.sup.4, R.sup.5 are identical or different and each is hydrogen or alkyl, and U, V, W are identical or different and each is halogen, alkyl or alkoxy, and fungicides containing these compounds.
通式I的二芳基衍生物,其中A是.dbd.CHOR.sup.1、.dbd.CHSR.sup.1、.dbd.CHR.sup.1、.dbd.CHCl或.dbd.NOR.sup.1,B是OR.sup.2、SR.sup.2或NR.sup.2R.sup.3,Het是一种单核、双核或三核芳香五元或六元杂环结构,该结构未被取代或被R、R.sup.1、R.sup.2、R.sup.3、R.sup.4、R.sup.5取代,其中R、R.sup.1、R.sup.2、R.sup.3、R.sup.4、R.sup.5相同或不同,每个都是氢或烷基,U、V、W相同或不同,每个都是卤素、烷基或烷氧基,以及含有这些化合物的杀菌剂。