公开(公告)号：KE3362A

公开(公告)日：1984-02-03

申请号：KE336284

申请日：1984-01-11

Applicant: HOECHST AG

Inventor： REINHARD HANDTE ,  KARL MATTERSTOCK ,  HERMANN BIERINGER ,  HELMUT KOCHER

IPC: C07D263/14 ,  A01N43/52 ,  A01N43/74 ,  A01N43/76 ,  A01N43/78 ,  C07D235/26 ,  C07D263/58 ,  C07D277/10 ,  C07D277/68

Abstract: Compounds of formula (I) wherein R is halogen, CF3, NO2, CN, (C1-C4)alkyl or (C1-C4)-alkoxy, n is zero or 1, X is O, S, NH, or N-(C1-C4)alkyl, Y is O or S, R1 is H or (C1-C4)alkyl and Z is, among others, a cyanalkyl, (subst.) carbalkoxyalkyl, (subst.) carbalkoxyphenyl, sulfoxyalkyl or oxime group, are selective herbicides active especially against weed grasses.