公开(公告)号：US20170096402A1

公开(公告)日：2017-04-06

申请号：US15311688

申请日：2015-05-19

Applicant: BAYER CROPSCIENCE AKTIENGESELLSCHAFT

Inventor： HARTMUT AHRENS ,  JOERG TIEBES ,  CHRISTIAN WALDRAFF ,  HANSJOERG DIETRICH ,  DIRK SCHMUTZLER ,  ELMAR GATZWEILER ,  CHRISTOPHER ROSINGER

IPC: C07D237/16 ,  C07D401/04 ,  A01N43/58

CPC classification number: C07D237/16 ,  A01N43/58 ,  C07D237/14 ,  C07D401/04

Abstract: 5-(Hetero)arylpyradazinones of the general formula (I) are described as herbicides. In this formula (I), R1, R2, R3, R4 and R5 are each radicals such as hydrogen, organic radicals such as alkyl, and other radicals such as halogen. X1, X2 and X3 represent nitrogen or an optionally substituted carbon atom.