| 摘要 |
Use of derivatives of N-phenyl-3,4,5,6-tetrahydrophthalimide of the general formulae I and/or II …<IMAGE>… in which the substituents have the following meanings:… R represents hydrogen, fluorine or chlorine;… A represents hydrogen, C1-C4-cyanoalkyl or a group I-1 to I-11 …<IMAGE>… where the radicals R<1> to R<1><5>, Q, X and Z have the meanings given in the description,… R<1><6> represents hydrogen, C1-C4-alkyl, C3-C4-alkenyl, C3-C4-alkynyl, benzyl or halogen- or C1-C4-alkyl-substituted benzyl, tetrahydrofurfuryl, dihydropyranylmethyl, dihydrothiopyranylmethyl, tetrahydropyranylmethyl or tetrahydrothiopyranylmethyl,… E represents oxygen or methylene,… n represents the number 0 or 1 and… Y represents oxygen, sulphur or CHR<4>,… for the desiccation and abscission of plant organs. |
