公开(公告)号：CZ230398A3

公开(公告)日：1999-01-13

申请号：CZ230398

申请日：1997-02-20

Applicant: BASF AG

Inventor： OTTEN MARTINA DR ,  VON DEYN WOLFGANG DR ,  ENGEL STEFAN DR ,  HILL REGINA LUISE DR ,  KARDORFF EWE DR ,  VOSSEN MARCUS DR ,  PLATH PETER DR ,  GOTZ NORBERT DR ,  WESTPHALEN KARL-OTTO DR ,  WALTER HELMUT DR ,  MISLITZ ULF DR

IPC: A01N43/56 ,  C07D409/06 ,  C07D411/06

Abstract: PCT No. PCT/EP97/00803 Sec. 371 Date Aug. 24, 1998 Sec. 102(e) Date Aug. 24, 1998 PCT Filed Feb. 20, 1997 PCT Pub. No. WO97/30993 PCT Pub. Date Aug. 28, 1997Pyrazolylhetaroyl derivatives of the formula I where the substituents have the following meanings: L and M are hydrogen, C1-C6-alkyl, C2-C6-alkenyl, C2-C6-alkynyl, C1-C4-alkoxy, it being possible for these groups to be unsubstituted or substituted by one to five halogen atoms or C1-C4-alkoxy; halogen, cyano, nitro; X is oxygen or sulfur which can be substituted by one or two oxygens; n is zero, one or two; and Q, R1, R2, R3 and R4 have the meanings given in claim 1, processes for the preparation of the pyrazol-4-yl-hetaroyl derivatives, compositions comprising them, and the use of these derivatives or of the compositions comprising them for controlling weeds.

公开(公告)号：CZ9802303A3

公开(公告)日：1999-01-13

申请号：CZ230398

申请日：1997-02-20

Applicant: BASF AG

Inventor： OTTEN MARTINA DR ,  VON DEYN WOLFGANG DR ,  ENGEL STEFAN DR ,  HILL REGINA LUISE DR ,  KARDORFF EWE DR ,  VOSSEN MARCUS DR ,  PLATH PETER DR ,  GOTZ NORBERT DR ,  WESTPHALEN KARL-OTTO DR ,  WALTER HELMUT DR ,  MISLITZ ULF DR

IPC: A01N43/56 ,  C07D409/06 ,  C07D411/06

CPC classification number: C07D409/06 ,  A01N43/56 ,  C07D411/06