发明授权
US5661106A 3-(Het)aryloxy(thio)carboxylic acid derivatives, their preparation and
intermediates for their preparation
失效
3-(Het)芳氧基(硫代)羧酸衍生物,其制备方法及其制备中间体
- 专利标题: 3-(Het)aryloxy(thio)carboxylic acid derivatives, their preparation and intermediates for their preparation
- 专利标题(中): 3-(Het)芳氧基(硫代)羧酸衍生物,其制备方法及其制备中间体
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申请号: US537759申请日: 1995-10-19
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公开(公告)号: US5661106A公开(公告)日: 1997-08-26
- 发明人: Ernst Baumann , Joachim Rheinheimer , Uwe Josef Vogelbacher , Matthias Bratz , Norbert Meyer , Matthias Gerber , Karl-Otto Westphalen , Helmut Walter , Wilhelm Rademacher
- 申请人: Ernst Baumann , Joachim Rheinheimer , Uwe Josef Vogelbacher , Matthias Bratz , Norbert Meyer , Matthias Gerber , Karl-Otto Westphalen , Helmut Walter , Wilhelm Rademacher
- 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: DEX4313413.0 19930423
- 主分类号: C07D251/34
- IPC分类号: C07D251/34 ; A01N43/54 ; A01N43/60 ; A01N43/66 ; A01P13/00 ; C07C69/712 ; C07C69/734 ; C07D239/26 ; C07D239/30 ; C07D239/34 ; C07D239/38 ; C07D239/60 ; C07D251/30 ; C07D307/54 ; C07D333/24 ; C07D491/048 ; H01N43/54 ; C07D239/52
摘要:
3-(Het)aryloxy(thio)carboxylic acid derivatives of the formula I ##STR1## where R.sup.1 is hydrogen, COOH or a radical which can be hydrolyzed to give COOH;R.sup.2 and R.sup.3 are each halogen, alkyl, haloalkyl, alkoxy, haloalkoxy or alkylthio;X is nitrogen or CR.sup.14, where R.sup.14 is hydrogen or, together with R.sup.3, forms a 3-membered or 4-membered alkylene or alkenylene chain, in each of which a methylene group is replaced by oxygen;R.sup.4 is alkyl, cycloalkyl, cycloalkenyl, alkenyl or alkynyl, each of which is unsubstituted or substituted;an unsubstituted or substituted five-membered or six-membered heteroaromatic structure containing one to three nitrogen atoms or one sulfur or oxygen atom;unsubstituted or substituted phenyl or naphthyl;R.sup.4 and R.sup.5, together with the neighboring carbon atom, form a 3-membered to 8-membered ring which may contain an oxygen or sulfur atom and which is unsubstituted or substituted;R.sup.5 is hydrogen, alkyl, alkenyl, alkynyl, cycloalkyl, haloalkyl, alkoxyalkyl, alkylthioalkyl or phenyl, each of which is unsubstituted or substituted;R.sup.6 is unsubstituted or substituted phenyl or naphthyl or an unsubstituted or substituted five-membered or six-membered heteroaromatic structure containing one to three nitrogen atoms or one sulfur or oxygen atom;Y is sulfur or oxygen or a single bond; andZ is sulfur or oxygen.
公开/授权文献
- USD331940S Felt-tipped pen 公开/授权日:1992-12-22