公开(公告)号：NZ200087A

公开(公告)日：1985-04-30

申请号：NZ20008782

申请日：1982-03-22

Applicant: HOECHST AG

Inventor： WILLMS L ,  MILDENBERGER H ,  GUNTHER D ,  BAUER K ,  BURSKELL H ,  BIERINGER H

IPC: C07D251/16 ,  A01N47/36 ,  C07D239/42 ,  C07D239/46 ,  C07D239/47 ,  C07D251/18 ,  C07D251/22 ,  C07D251/46 ,  C07D253/06 ,  C07D521/00 ,  C07D239/00 ,  C07D251/00 ,  C07D253/00

Abstract: Compounds of the formula wherein R1 denotes an aliphatic radical which is optionally substituted by halogen and/or interrupted by oxygen, R2 and R3 denote H or alkyl, X denotes oxygen or sulfur, m denotes 0 or 1, and R4 denotes an optionally substituted six-membered heterocyclic ring having 2-3 N atoms, are effective herbicides and growth regulators.