申请人:Hoechst Schering AgrEvo GmbH
公开号:US05922648A1
公开(公告)日:1999-07-13
Compounds of the formula (I) and salts thereof ##STR1## in which R.sup.1 to R.sup.9, X, Y n and m are as defined in the claim 1 are suitable as herbicides and plant growth regulators. They can be prepared by a process as defined in claim 6, by way of in some cases novel intermediates of the formula (IV) ##STR2##
化学式(I)的化合物及其盐## STR1##其中R.sup.1到R.sup.9,X,Y n和m如权利要求1所定义的那样,适用于除草剂和植物生长调节剂。它们可以通过权利要求6所定义的过程制备,通过在某些情况下的新型中间体(IV)的方式## STR2##