基本信息:
- 专利标题： SUBSTITUTED PYRIDAZINONES AS HERBICIDES
- 申请号：PCT/EP2020/070242 申请日：2020-07-17
- 公开(公告)号：WO2021009334A2 公开(公告)日：2021-01-21
- 发明人： LING, Kenneth , SEDEN, Peter, Timothy , MATHEWS, Christopher, John , SHANAHAN, Stephen, Edward , KITSIOU, Christiana , FINNEY, John
- 申请人： SYNGENTA CROP PROTECTION AG
- 申请人地址： Rosentalstrasse 67
- 专利权人： SYNGENTA CROP PROTECTION AG
- 当前专利权人： SYNGENTA CROP PROTECTION AG
- 当前专利权人地址： Rosentalstrasse 67
- 代理机构： SYNGENTA IP
- 优先权： GB1910290.4 2019-07-18
- 主分类号： C07D237/16
- IPC分类号： C07D237/16 ; A01N43/58 ; C07D401/10 ; C07D403/10 ; C07D409/10 ; C07D413/10 ; C07D417/10 ; A01N43/76
摘要：
The present invention relates to herbicidal substituted phenyl-pyridazine-diones and substituted phenyl-pyridazinone derivatives of formula (I), as well as to processes and intermediates used for the preparation of such derivatives. The invention further extends to herbicidal compositions comprising such derivatives, as well as to the use of such compounds and compositions in controlling undesirable plant growth: in particular the use in controlling weeds, such as broad-leaved dicotyledonous weeds, in crops of useful plants.
IPC结构图谱:
| C | 化学；冶金 |
| --C07 | 有机化学 |
| ----C07D | 杂环化合物 |
| ------C07D237/00 | 杂环化合物，含1,2-二嗪环或氢化1,2-二嗪环 |
| --------C07D237/02 | .不与其他环稠合 |
| ----------C07D237/06 | ..环原子间或环原子与非环原子间有3个双键 |
| ------------C07D237/10 | ...有杂原子或有以3个键连杂原子、其中最多以1个键连卤素的碳原子，例如酯基或腈基，直接连在环碳原子上 |
| --------------C07D237/14 | ....氧原子 |
| ----------------C07D237/16 | .....两个氧原子 |