申请人:Bayer Aktiengesellschaft
公开号:US20220033363A1
公开(公告)日:2022-02-03
The invention relates to substituted phenylpyrimidine hydrazides of the general formula (I) and their agrochemically acceptable salts
and to their use in the crop protection sector.
In formula (I), the substituent R
2
represents a hydrazine group. The substituents R
1
and R
3
to R
7
represent radicals such as hydrogen, halogen, amino, nitro and alkyl.
本发明涉及一般式(I)的取代苯基嘧啶肼及其农业化学上可接受的盐,以及它们在作物保护领域中的应用。在公式(I)中,取代基R2表示肼基。取代基R1和R3到R7表示氢、卤素、氨基、硝基和烷基等基团。