发明授权
- 专利标题: Naphthindazole-4,9-quinones
- 专利标题(中): 萘吡唑-4,9-醌
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申请号: US51320申请日: 1991-11-22
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公开(公告)号: US5446168A公开(公告)日: 1995-08-29
- 发明人: Klaus Ditrich , Gerhard Hamprecht , Bruno Wuerzer , Norbert Meyer , Karl-Otto Westphalen , Hartmut Laatsch
- 申请人: Klaus Ditrich , Gerhard Hamprecht , Bruno Wuerzer , Norbert Meyer , Karl-Otto Westphalen , Hartmut Laatsch
- 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: DEX3831332.4 19880915
- 主分类号: A01N43/56
- IPC分类号: A01N43/56 ; C07D231/54 ; C07D401/04 ; C07D403/04 ; C07D491/04 ; C07D491/056
摘要:
Naphthindazole-4,9-quinones of the formula ##STR1## where R.sup.1 to R.sup.5 have the meanings given in the disclosure, and their use for combating unwanted plant growth.
公开/授权文献
- USD395776S Golf bag holder 公开/授权日:1998-07-07
信息查询
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