发明授权
- 专利标题： 3-hydroxy-4-aryl-5-oxo-pyrazoline derivatives
- 专利标题（中）： 3-羟基-4-芳基-5-氧代 - 吡唑啉衍生物
-
申请号： US968888申请日： 1992-12-16
-
公开(公告)号： US5332720A公开(公告)日： 1994-07-26
- 发明人: Bernd-Wieland Kruger , Reiner Fischer , Heinz-Jurgen Bertram , Thomas Bretschneider , Stefan Bohm , Andreas Krebs , Thomas Schenke , Hans-Joachim Santel , Klaus Lurssen , Robert R. Schmidt , Christoph Erdelen , Ulrike Wachendorff-Neumann , Wilhelm Stendel
- 申请人： Bernd-Wieland Kruger , Reiner Fischer , Heinz-Jurgen Bertram , Thomas Bretschneider , Stefan Bohm , Andreas Krebs , Thomas Schenke , Hans-Joachim Santel , Klaus Lurssen , Robert R. Schmidt , Christoph Erdelen , Ulrike Wachendorff-Neumann , Wilhelm Stendel
- 申请人地址： DEX Leverkusen
- 专利权人： Bayer Aktiengesellschaft
- 当前专利权人： Bayer Aktiengesellschaft
- 当前专利权人地址： DEX Leverkusen
- 优先权： DEX4109208 19910321
- 主分类号： A01N43/56
- IPC分类号： A01N43/56 ; A01N43/90 ; A01N47/06 ; A01N47/18 ; A01N57/16 ; C07D231/32 ; C07D231/34 ; C07D231/36 ; C07D487/04 ; C07D487/08 ; C07F9/6503 ; C07F9/6561 ; C07D231/54
摘要：
There are provided new 3-hydroxy-4-aryl-5-oxo-pyrazoline derivatives of the formula (I) ##STR1## The new 3-hydroxy-4-aryl-5-oxo-pyrazoline derivatives of the formula (I) have a particularly pronounced activity against animal pests, in particular against insects and arachnids, and against weeds.
信息查询
IPC分类:
