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公开(公告)号:DE59008167D1
公开(公告)日:1995-02-16
申请号:DE59008167
申请日:1990-05-07
Applicant: BASF AG
Inventor: RUEB LOTHAR DR , EICKEN KARL DR , WESTPHALEN KARL-OTTO DR , WUERZER BRUNO DR
IPC: A01N43/24 , A01N43/28 , A01N43/32 , A01N43/38 , C07D405/10 , C07D409/10 , C07D411/10
Abstract: N-phenyltetrahydrophthalimides of general formula I in which the substituents and the index have the following meanings: R is C1-C4-alkyl; n is 1 or 2; R is hydrogen or fluorine; R is halogen; R is hydrogen or C1-C4-alkyl; R is hydrogen or optionally substituted C1-C8-alkoxycarbonyl, C3-C6- alkenyloxycarbonyl or C3-C6-alkynyloxycarbonyl; X and Y represent oxygen or sulphur; A represents optionally substituted C2-C3-alkylene, where R does not represent hydrogen when X and Y denote oxygen, processes for their preparation, and herbicidal compositions containing them.
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公开(公告)号:AT115583T
公开(公告)日:1994-12-15
申请号:AT90113631
申请日:1990-07-17
Applicant: BASF AG
Inventor: RUEB LOTHAR DR , EICKEN KARL DR , WESTPHALEN KARL-OTTO DR , WUERZER BRUNO DR
IPC: A01N43/90 , C07D513/04 , C07D285/00 , C07D237/00
Abstract: Cinnamic acid esters of the general formula I in which the dotted bond represents a single or double bond and the substituents have the following meanings: R is hydrogen or fluorine, R is halogen, R is hydrogen, halogen or C1-C4-alkyl, R is hydrogen, optionally substituted C1-C6-alkyl, C3-C6-alkenyl, C3-C6-alkynyl or benzyl, and X is oxygen or sulphur, preparation process, and agents containing them.
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公开(公告)号:DE59007091D1
公开(公告)日:1994-10-20
申请号:DE59007091
申请日:1990-01-13
Applicant: BASF AG
Inventor: RUEB LOTHAR DR , EICKEN KARL DR , PLATH PETER DR , WESTPHALEN KARL-OTTO DR , WUERZER BRUNO DR
IPC: A01N43/08 , A01N43/10 , A01N43/16 , A01N43/18 , A01N43/56 , C07D231/56 , C07D405/12 , C07D409/12
Abstract: N-(Phenyl)-tetrahydroindazole derivatives of the general formula Ia and Ib Ia Ib where R1 is halogen; R2 is C1-C6-alkoxycarbonyl-C3-C5-alkenyl or C1-C3-alkyl which is substituted in the 1- or 2-position by C1-C6-alkoxycarbonyl or a 5- or 6-membered saturated or monounsaturated heterocycle which contains one oxygen or sulfur as heteroatom and can be substituted by from one to four C1-C4-alkyls, and R3 is C2-C7-alkyl, C3-C6-alkenyl, C3-C6-alkynyl, C1-C6-alkoxycarbonyl-C3-C5-alkenyl of C1-C3-alkyl which is substituted in the 1- or 2-position by C1-C6-alkoxycarbonyl or a 5- or 6-membered saturated or monounsaturated heterocycle which contains one oxygen or sulfur as heteroatom and can be substituted by from one to four C1-C4-alkyls, their manufacture and their use.
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公开(公告)号:ES2054901T3
公开(公告)日:1994-08-16
申请号:ES89103439
申请日:1989-02-28
Applicant: BASF AG
Inventor: RUEB LOTHAR DR , EICKEN KARL DR , PLATH PETER DR , SCHWALGE BARBARA DR , WESTPHALEN KARL-OTTO DR , WUERZER BRUNO DR , MEYER NORBERT DR
IPC: A01N43/34 , A01N43/38 , A01N43/42 , A01N43/60 , A01N43/74 , A01N43/76 , A01N43/78 , A01N43/84 , C07D209/48 , C07D401/04 , C07D403/04 , C07D405/14 , C07D409/14 , C07D413/04 , C07D413/14 , C07D417/04 , C07D417/14
Abstract: N-Aryl-tetrahydrophthalimide compounds of the general formula I … … in which n, R , Y, R and R have the meanings given in the claims and the description, and their use as herbicides.
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公开(公告)号:DE58903780D1
公开(公告)日:1993-04-22
申请号:DE58903780
申请日:1989-06-01
Applicant: BASF AG
Inventor: SCHWALGE BARBARA DR , PLATH PETER DR , EICKEN KARL DR , RUEB LOTHAR DR , WUERZER BRUNO DR , WESTPHALEN KARL-OTTO DR , MEYER NORBERT DR
IPC: A01N43/08 , A01N43/10 , A01N43/36 , C07D403/10 , C07D405/10 , C07D409/10
Abstract: N-Aryltetrahydrophthalimide compounds of the general formula I in which the substituents have the following meaning: R is hydrogen or halogen, R is halogen, A is optionally substituted C2-C4-alkylene or C2-C4-alkenylene, B is oxygen or sulphur or NR , in which R denotes hydrogen or optionally substituted C1-C6-alkyl, C3-C7-cycloalkyl, C1-C4-haloalkyl, C2-C6-alkenyl or C3-C6-alkynyl, methods of controlling undesired plant growth and of influencing plant growth.
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公开(公告)号:AT83775T
公开(公告)日:1993-01-15
申请号:AT88117315
申请日:1988-10-18
Applicant: BASF AG
Inventor: RUEB LOTHAR DR , EICKEN KARL DR , ZEEH BERND DR , MEYER NORBERT DR , WUERZER BRUNO DR
IPC: A01N43/08 , A01N43/10 , A01N43/14 , A01N43/16 , A01N43/18 , A01N43/38 , C07D405/12 , C07D409/12
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公开(公告)号:DE4037840A1
公开(公告)日:1992-06-11
申请号:DE4037840
申请日:1990-11-28
Applicant: BASF AG
Inventor: RUEB LOTHAR DR , EICKEN KARL DR , SCHAEFER BERND DR , REISSENWEBER GERNOT DR , SCHAEFER PETER DR
IPC: C07C205/56 , C07C229/40 , C07C229/44 , C07D209/48
Abstract: The invention concerns the preparation of 3-(3,4,5,6-tetrahydrophthalimido)cinnamic acid esters of formula (I) (R = H, halogen; R , R = halogen; R = C-organic rest; R = H, CH3) by the reduction of 3-nitrocinnamic acid esters of formula (II) with hydrogen in the presence of a catalyst and the condensation of the 3-aminocinnamic acid esters obtained of formula (III) with a 3,4,5,6-tetrahydrophthalic acid anhydride of formula (IV). 3-(3,4,5,6-tetrahydrophthalimido)cinnamic acid esters of formula (I) are useful active agents in the plant-protection field.
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公开(公告)号:DE3917676A1
公开(公告)日:1990-12-06
申请号:DE3917676
申请日:1989-05-31
Applicant: BASF AG
Inventor: RUEB LOTHAR DR , EICKEN KARL DR , WESTPHALEN KARL-OTTO DR , WUERZER BRUNO DR
IPC: A01N37/46 , C07D209/48
Abstract: 5-(3,4,5,6-Tetrahydrophthalimido)cinnamic acid derivs. of formula (I) are new: R1 = H or F; R2 = halogen; R3 = H, halogen or 1-4C alkyl; R4 = H, 1-6C alkyl (opt. mono- or disubstd. by 1-4C alkoxy or 1-4C alkylthio), 3-7C cycloalkyl, 3-6C alkenyl, 3-6C alkynyl or benzyl; R = 1-4C alkyl; n = 1 or 2.
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公开(公告)号:DE3819464A1
公开(公告)日:1989-12-14
申请号:DE3819464
申请日:1988-06-08
Applicant: BASF AG
Inventor: SCHWALGE BARBARA DR , PLATH PETER DR , EICKEN KARL DR , RUEB LOTHAR DR , WUERZER BRUNO DR , WESTPHALEN KARL-OTTO DR , MEYER NORBERT DR
IPC: A01N43/08 , A01N43/10 , A01N43/36 , C07D403/10 , C07D405/10 , C07D409/10
Abstract: N-Aryltetrahydrophthalimide compounds of the general formula I in which the substituents have the following meaning: R is hydrogen or halogen, R is halogen, A is optionally substituted C2-C4-alkylene or C2-C4-alkenylene, B is oxygen or sulphur or NR , in which R denotes hydrogen or optionally substituted C1-C6-alkyl, C3-C7-cycloalkyl, C1-C4-haloalkyl, C2-C6-alkenyl or C3-C6-alkynyl, methods of controlling undesired plant growth and of influencing plant growth.
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