发明名称 |
HERBICIDAL COMPOSITIONS COMPRISING 6-(N-3,4,5,6-TETRAHYDROPHTHALIMIDO)-CINNAMATES AND PROCESS FOR PRODUCING THE ACTIVE INGREDIENTS |
摘要 |
5-(N-3,4,5,6-tetrahydrophthalimido)cinnamic acid esters of the general formula I …<IMAGE>… in which n represents 1 or 2 and the substituents have the following meanings:… R<1> represents hydrogen or fluorine,… R<2> represents halogen,… R<3> represents hydrogen, halogen or C1-C4-alkyl,… R<4> represents hydrogen, optionally substituted C1-C6-alkyl, C3-C7- cycloalkyl, C3-C6-alkenyl, C3-C6-alkynyl or benzyl,… R represents C1-C4-alkyl,… their preparation, and herbicidal compositions containing them. |
申请公布号 |
HUT54982(A) |
申请公布日期 |
1991.04.29 |
申请号 |
HU19900003270 |
申请日期 |
1990.05.30 |
申请人 |
BASF AG.,DE |
发明人 |
RUEB,LOTHAR,DE;EICKEN,KARL,DE;WESTPHALEN,KARL-OTTO,DE;WUERZER,BRUNO,DE |
分类号 |
A01N37/46;A01N43/38;C07D209/48 |
主分类号 |
A01N37/46 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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