发明公开
- 专利标题： SUBSTITUIERTE ARYLKETONE
- 专利标题（英）： Substituted aryl ketones
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申请号： EP01903626.8申请日： 2001-01-05
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公开(公告)号： EP1324996A2公开(公告)日： 2003-07-09
- 发明人: SCHALLNER, Otto , LEHR, Stefan , SCHWARZ, Hans-Georg , MÜLLER, Klaus-Helmut , HOISCHEN, Dorothee , DREWES, Mark Wilhelm , DAHMEN, Peter , FEUCHT, Dieter , PONTZEN, Rolf , YANAGI, Akihiko , NARABU, Shinichi , GOTO, Toshio
- 申请人： Bayer CropScience AG , Bayer CropScience K.K.
- 申请人地址： Alfred-Nobel-Strasse 50 40789 Monheim DE
- 专利权人： Bayer CropScience AG,Bayer CropScience K.K.
- 当前专利权人： Bayer CropScience AG,Bayer CropScience K.K.
- 当前专利权人地址： Alfred-Nobel-Strasse 50 40789 Monheim DE
- 代理机构： Krieg, Robert Alexander, Dr.
- 优先权： DE10001588 20000117; DE10039723 20000814
- 国际公布： WO01053275 20010726
- 主分类号： C07D403/12
- IPC分类号： C07D403/12 ; C07D249/12 ; C07D213/64 ; C07D207/26 ; C07D257/04 ; A01N43/653 ; A01N43/40 ; A01N43/56 ; A01N43/36 ; A01N43/713
摘要：
The invention relates to novel aryl ketones of general formula (I), wherein n represents the numbers 0, 1 or 2, A represents alkanediyl (alkylene), R1 represents one of the following groupings, m, R?5, R6, R7, R8, R9, R10, R11, R12 and R13¿ having one of the meanings given in the description, R2 represents hydrogen, nitro, cyano, carboxy, carbamoyl, thiocarbamoyl, halogen, or optionally substituted alkyl, alkoxy, alkylthio, alkylsulfinyl, alkylsulfonyl, alkylamino, dialkylamino or dialkylaminosulfonyl, R3 represents nitro, cyano, carboxy, carbamoyl, thiocarbamoyl, halogen or optionally substituted alkyl, alkoxy, alkylthio, alkylsulfinyl, alkylsulfonyl, alkylamino, dialkylamino or dialkylaminosulfonyl and R4 represents an optionally substituted 4- to 12-membered, saturated or unsaturated, monocyclic or bicyclic, heterocyclic grouping. The invention also relates to methods for producing said substituted arylketones, to intermediate products and to the use of these compounds as herbicides.
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