发明授权
US4740237A Cyclohexane-1,3-dione derivatives and their use for controlling
undesirable plant growth
失效
环己烷-1,3-二酮衍生物及其用于控制不希望的植物生长的用途
- 专利标题: Cyclohexane-1,3-dione derivatives and their use for controlling undesirable plant growth
- 专利标题(中): 环己烷-1,3-二酮衍生物及其用于控制不希望的植物生长的用途
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申请号: US777580申请日: 1985-09-19
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公开(公告)号: US4740237A公开(公告)日: 1988-04-26
- 发明人: Dieter Jahn , Rainer Becker , Norbert Goetz , Hardo Siegel , Bruno Wuerzer
- 申请人: Dieter Jahn , Rainer Becker , Norbert Goetz , Hardo Siegel , Bruno Wuerzer
- 申请人地址: DEX Ludwigshafen
- 专利权人: BASF Aktiengesellschaft
- 当前专利权人: BASF Aktiengesellschaft
- 当前专利权人地址: DEX Ludwigshafen
- 优先权: DEX3207768 19820304; DEX3219490 19820525
- 主分类号: A01N35/06
- IPC分类号: A01N35/06 ; A01N37/44 ; A01N45/02 ; C07C239/20 ; A01N33/08 ; A01N37/08 ; C07C101/02 ; C07C131/02
摘要:
Cyclohexane-1,3-dione derivatives of the formula ##STR1## where R.sup.1, R.sup.2, R.sup.3 and R.sup.4 have the meanings given in the description, are used for controlling undesirable plant growth.
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