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公开(公告)号:HUT48229A
公开(公告)日:1989-05-29
申请号:HU399987
申请日:1987-09-08
Applicant: BASF AG
Inventor: SPIEGLER WOLFGANG , GOETZ NORBERT , HOELDERICH WOLFGANG , HUPFER LEOPOLD , WILD JOCHEN
IPC: A01N43/18 , B01J29/40 , B01J29/70 , B01J29/83 , B01J29/85 , B01J29/86 , C07D309/04 , C07D309/06 , C07D309/10 , C07D405/04 , C07D407/04 , C07D409/04 , C07D411/04 , C07D521/00
Abstract: 4-Formyltetrahydropyrans of the general formula I (I) where R1 is hydrogen, C1-C12-alkyl, C2-C12-alkenyl, C1-C6-alkoxy-substituted C1-C12-alkyl, C4-C12-cycloalkyl, unsubstituted or substituted aryl, hetaryl or aralkyl, or an unsubstituted or substituted, saturated or unsaturated 5-membered or 6-membered ring which may be interrupted by N, O or S, are prepared by a process in which a pyran derivative of the general formula II (II) where R1 is as defined above, R2 and R3 are each OH or together are an oxygen atom and thus form an oxirane ring, and R4 is hydrogen where R2 and R3 are each OH, and is hydrogen or tert-butoxycarbonyl where R2 and R3 together are an oxygen atom, is treated at elevated temperatures with a catalyst selected from the group consisting of zeolites, phosphates, boric acid on a carrier and silica or mixtures of these. Novel 4-formyltetrahydropyrans are also proposed.
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公开(公告)号:DD262162A5
公开(公告)日:1988-11-23
申请号:DD30663687
申请日:1987-09-03
Applicant: BASF AG
Inventor: SAUTER HUBERT , ZIPPLIES MATTHIAS , GOETZ NORBERT , AMMERMANN EBERHARD , POMMER ERNST-HEINRICH
IPC: A01N33/04 , A01N33/08 , A01N33/10 , A01N39/00 , A01N45/02 , A01N49/00 , C07C67/00 , C07C209/00 , C07C211/35 , C07C211/40 , C07C213/00 , C07C215/02 , C07C215/20 , C07C215/26 , C07C215/42 , C07C217/00 , C07C217/52 , C07C313/00 , C07C323/26 , C07C323/28 , C07C323/36
Abstract: 1. A trans-4-substituted cyclohexylamine derivative of the formula see diagramm : EP0258853,P24,F2 where R**1 is the group CR**5 R**6 R**7 , in which R**5 , R**6 and R**7 are identical or different and are each hydrogen, branched or straight-chain, unsubstituted or hydroxyl-substituted C1 -C8 -alkyl, C1 -C6 -alkoxy, C1 -C6 -alkylthio or C3 -C6 -cycloalkyl, with the proviso that not more that one of the substituents R**5 , R**6 and R**7 may be hydrogen, or in which R**5 has one of the above meanings and R**6 and R**7 together with the included carbon atom form a three-membered to six-membered carbocyclic aliphatic ring, R**2 and R**3 are identical or different and are each hydrogen, C1 -C20 -alkyl, C2 -C4 -alkenyl or C3 - or C4 -alkynyl or C3 -C12 -cycloalkyl or C5 -C8 -cycloalkenyl, which in turn may be substituted by hydroxyl, C1 -C8 -alkoxy, C1 -C6 -alkylthio, C1 -C8 -alkyl, C2 -C4 -alkenyl, C3 - or C4 -alkynyl or unsubstituted or substituted C3 -C12 -cycloalkyl or by phenyl, naphthyl, phenoxy or naphthyloxy, which in turn may be unsubstituted or substituted by C1 -C8 -alkyl, C2 -C4 -alkenyl, C3 - or C4 -alkynyl or C3 -C6 -cycloalkyl or C5 -C8 -cycloalkyl, C2 -C8 -alkoxy, halogen or trifluoromethyl, with the proviso that the sum of the carbon atoms and hetero atoms (O, S and halogen) of R**2 and R**3 together is not less than 8, the radicals R**4 are identical or different substituents selected from the group consisting of hydrogen, C1 -C8 -alkyl, C3 -C8 -cycloalkyl and C1 -C8 -alkoxy, and m is 1 to 4, and the ~.~.~. bond is a single or a double bond, or a salt thereof, with the exception of a compound in which at one and the same time R**1 is tert-butyl, one of R**2 and R**3 is hydrogen and the other is unsubstituted C8 -C12 -alkyl, and R**4 is hydrogen.
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公开(公告)号:DE3629119A1
公开(公告)日:1988-03-10
申请号:DE3629119
申请日:1986-08-27
Applicant: BASF AG
Inventor: HOELDERICH WOLFGANG , GOETZ NORBERT , HUPFER LEOPOLD
IPC: C07C45/51 , C07C45/67 , C07C45/71 , C07C47/198 , C07C47/277 , C07C49/175 , C07C49/255 , C07C67/327 , B01J27/16 , B01J29/04
Abstract: The application relates to a process for the preparation of malonaldehyde derivatives of the formula (I) in which R to R denote alkyl having 1-6 carbon atoms and R and/or R also denote hydrogen, in which tetraalkoxypropanes of the formula (II) in which R to R have the abovementioned meaning, are reacted in the presence of zeolites and/or phosphates and/or phosphoric acid on support material as catalysts.
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公开(公告)号:AU7798687A
公开(公告)日:1988-03-10
申请号:AU7798687
申请日:1987-09-04
Applicant: BASF AG
Inventor: SAUTER HUBERT , ZIPPLIES MATTHIAS , GOETZ NORBERT , AMMERMANN EBERHARD , POMMER ERNST-HEINRICH
IPC: A01N33/04 , A01N33/08 , A01N33/10 , A01N39/00 , A01N45/02 , A01N49/00 , C07C67/00 , C07C209/00 , C07C211/35 , C07C211/40 , C07C213/00 , C07C215/02 , C07C215/20 , C07C215/26 , C07C215/42 , C07C217/00 , C07C217/52 , C07C313/00 , C07C323/26 , C07C323/28 , C07C323/36 , C07C87/36 , C07C87/452 , C07C87/453 , C07C87/28 , C07C87/56 , C07C87/62 , C07C87/64 , C07C87/457 , C07C149/26
Abstract: 1. A trans-4-substituted cyclohexylamine derivative of the formula see diagramm : EP0258853,P24,F2 where R**1 is the group CR**5 R**6 R**7 , in which R**5 , R**6 and R**7 are identical or different and are each hydrogen, branched or straight-chain, unsubstituted or hydroxyl-substituted C1 -C8 -alkyl, C1 -C6 -alkoxy, C1 -C6 -alkylthio or C3 -C6 -cycloalkyl, with the proviso that not more that one of the substituents R**5 , R**6 and R**7 may be hydrogen, or in which R**5 has one of the above meanings and R**6 and R**7 together with the included carbon atom form a three-membered to six-membered carbocyclic aliphatic ring, R**2 and R**3 are identical or different and are each hydrogen, C1 -C20 -alkyl, C2 -C4 -alkenyl or C3 - or C4 -alkynyl or C3 -C12 -cycloalkyl or C5 -C8 -cycloalkenyl, which in turn may be substituted by hydroxyl, C1 -C8 -alkoxy, C1 -C6 -alkylthio, C1 -C8 -alkyl, C2 -C4 -alkenyl, C3 - or C4 -alkynyl or unsubstituted or substituted C3 -C12 -cycloalkyl or by phenyl, naphthyl, phenoxy or naphthyloxy, which in turn may be unsubstituted or substituted by C1 -C8 -alkyl, C2 -C4 -alkenyl, C3 - or C4 -alkynyl or C3 -C6 -cycloalkyl or C5 -C8 -cycloalkyl, C2 -C8 -alkoxy, halogen or trifluoromethyl, with the proviso that the sum of the carbon atoms and hetero atoms (O, S and halogen) of R**2 and R**3 together is not less than 8, the radicals R**4 are identical or different substituents selected from the group consisting of hydrogen, C1 -C8 -alkyl, C3 -C8 -cycloalkyl and C1 -C8 -alkoxy, and m is 1 to 4, and the ~.~.~. bond is a single or a double bond, or a salt thereof, with the exception of a compound in which at one and the same time R**1 is tert-butyl, one of R**2 and R**3 is hydrogen and the other is unsubstituted C8 -C12 -alkyl, and R**4 is hydrogen.
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公开(公告)号:DE3622599A1
公开(公告)日:1988-01-14
申请号:DE3622599
申请日:1986-07-05
Applicant: BASF AG
Inventor: HIMMELE WALTER , THEOBALD HANS , GOETZ NORBERT , ZOMBIK WINFRIED , WILD JOCHEN , ADOLPHI HEINRICH , HOFMEISTER PETER , KUENAST CHRISTOPH
IPC: A01N43/16 , A01N43/28 , A01N43/30 , A01N43/32 , A01N43/80 , A01N47/12 , A01N47/20 , A01N47/32 , A01N49/00 , A01N53/00 , C07D309/10 , C07D309/12 , C07D309/14 , C07D309/30 , C07D311/02 , C07D311/94 , C07D407/12
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公开(公告)号:DE3612831A1
公开(公告)日:1987-10-22
申请号:DE3612831
申请日:1986-04-16
Applicant: BASF AG
Inventor: RENTZEA COSTIN , SAUTER HUBERT , GOETZ NORBERT , GRAF HERMANN , AMMERMANN EBERHARD , POMMER ERNST-HEINRICH
IPC: A01N33/08 , A01N39/00 , A01N43/08 , A01N43/12 , C07C217/04 , C07D307/91 , C07C93/06 , C07C93/08
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公开(公告)号:HUT43021A
公开(公告)日:1987-09-28
申请号:HU553586
申请日:1986-12-30
Applicant: BASF AG
Inventor: HOELDERICH WOLFGANG , GOETZ NORBERT , HUPFER LEOPOLD , KROPP RUDOLF , THEOBALD HANS , WOLF BERND
IPC: C07C47/228 , C07C45/00 , C07C45/41 , C07C45/51 , C07C45/52 , C07C45/54 , C07C45/58 , C07C45/65 , C07C47/24 , C07C47/277 , C07C67/00 , C07C313/00 , C07C323/01 , C07C323/22 , C07C47/20
Abstract: 1. A phenylacetaldehyde of the structure (I) see diagramm : EP0228675,P20,F1 where the substituents X are difluoro, trifluoro, tetrafluoro, p-trifluoromethyl, 2-methyl-4-fluoro, haloalkoxy or haloalkylthio radicals or are adjacent Cl, F, CF3 , alkyl, alkoxy, haloalkoxy and/or haloalkylthio radicals.
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公开(公告)号:DK150199C
公开(公告)日:1987-07-06
申请号:DK285979
申请日:1979-07-06
Applicant: BASF AG
Inventor: BUSCHMANN ERNST , ZEEH BERND , POMMER ERNST-HEINRICH , GOETZ NORBERT
IPC: C07D279/12 , A01N33/04 , A01N33/10 , A01N43/00 , A01N43/42 , A01N43/84 , C07C17/32 , C07D207/04 , C07D207/08 , C07D211/06 , C07D211/14 , C07D217/04 , C07D223/00 , C07D265/28 , C07D265/30 , C07D295/02 , C07D295/03 , C07D295/04 , C07D295/073 , C07D295/06 , A01N43/40
Abstract: New N-arylpropyl-substituted amines, and salts, molecular compounds and adducts thereof, having a good fungicidal action, fungicides containing these compounds, and processes for manufacturing these compounds.
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公开(公告)号:CA1207771A
公开(公告)日:1986-07-15
申请号:CA427731
申请日:1983-05-09
Applicant: BASF AG
Inventor: GOETZ NORBERT , GIRGENSOHN BJOERN , ZANKER FRITZ
IPC: C07D265/30 , C07D295/023
Abstract: 2,6-Dimethylmorpholine containing a high proportion of the cis compound is prepared by cyclization of diisopropanolamine (1,1'-iminobispropan-2-ol) in the presence of sulfuric acid, with simultaneous addition of the components and full utilization of the heat of reaction.
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公开(公告)号:IT1125428B
公开(公告)日:1986-05-14
申请号:IT2616379
申请日:1979-10-01
Applicant: BASF AG
Inventor: EICKEN KARL , ROHR WOLFGANG , GOETZ NORBERT , WUERZER BRUNO
IPC: A01N43/34 , A01N37/26 , A01N43/48 , A01N43/50 , A01N43/56 , A01N43/64 , A01N43/653 , A01N43/72 , A01N43/90 , A01P13/00 , C07D231/12 , C07D231/16 , C07D231/18 , C07D231/20 , C07D231/30 , C07D233/28 , C07D233/54 , C07D233/60 , C07D233/68 , C07D233/82 , C07D249/04 , C07D249/08 , C07D249/10 , C07D249/12 , C07D249/14 , C07D521/00 , A01N
Abstract: PCT No. PCT/EP79/00076 Sec. 371 Date Sep. 6, 1980 Sec. 102(e) Date May 6, 1980 PCT Filed Apr. 10, 1979 PCT Pub. No. WO80/00701 PCT Pub. Date Apr. 17, 1980. The present invention relates to acetanilides, processes for the manufacture of these acetanilides, herbicides containing these compounds, and processes for combating the growth of unwanted plants with these compounds.
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