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    PROCESS FOR THE PREPARATION OF HERBICIDE PREPARATIONS CONTAINING CARBONIC ACID AMIDES AND PROCESS FOR THE PREPARATION OF THE ACTIVE AGENTS
    22.
    发明专利
    PROCESS FOR THE PREPARATION OF HERBICIDE PREPARATIONS CONTAINING CARBONIC ACID AMIDES AND PROCESS FOR THE PREPARATION OF THE ACTIVE AGENTS 未知

    公开(公告)号：HU906009D0

    公开(公告)日：1991-03-28

    申请号：HU600990

    申请日：1990-09-21

    Applicant: BASF AG

    Inventor： MAYWALD VOLKER ,  FREUND WOLFGANG ,  HAMPRECHT GERHARD ,  KUEKENHOEHNER THOMAS ,  PLATH PETER ,  WUERZER BRUNO ,  WESTPHALEN KARL-OTTO

    IPC: A01N43/80 ,  C07D261/18 ,  C07D275/02 ,  C07D275/03 ,  C07D413/04 ,  C07D413/12 ,  C07D413/14 ,  C07D417/04 ,  C07D417/12 ,  C07D417/14

    Abstract: Carboxamides Ia, Ib, Ic and Id (X is O or S; R is H, halogen, optionally substituted alkyl, optionally substituted benzyl, alkoxy, alkylthio, haloalkoxy, haloalkylthio, optionally substituted phenyl, optionally substituted phenoxy or phenylthio, an optionally substituted 5- or 6-membered heterocycle having up to 2 hetero atoms, cycloalkylalkyl, optionally substituted alkenyl which can be epoxidised, optionally substituted alkynyl, optionally substituted cycloalkyl or cycloalkenyl; R is cycloalkylalkyl, optionally substituted alkenyl which can be epoxidised, optionally substituted cycloalkenyl; R is CHO, 4,5-dihydrooxazol-2-yl, COYR , CONR R ; Y is O or S; R is H, optionally substituted alkyl, cycloalkyl, optionally substituted alkenyl, optionally substituted cycloalkenyl, optionally substituted alkynyl, optionally substituted phenyl, a 5- or 6-membered heterocycle having up to 3 hetero atoms, benzotriazole, N-phthalimido, tetrahydrophthalimido, succinimido, maleimido, 2,2-di-methyl- 1,3-dioxolan-4-ylmethyl, 1,3-dioxolan-2-on-4-ylmethyl, in the case where Y = O: an equivalent of a cation from the group of the alkali metals or alkaline earth metals, Mn, Cu, Fe, ammonium and substituted ammonium, a radical -N = CR R or -W-Z; R and R are H, optionally substituted alkyl, optionally substituted haloalkyl, cycloalkyl, alkoxy, furanyl, optionally substituted phenyl; R + R are a 4- to 7-membered methylene chain; W is an alkylene chain, ethoxyethylene chain, butenylene or butynylene chain; Z is a moiety bonded to W in the omega -position which represents the same moiety which is linked to W in the alpha -position of W; R is H, alkyl, cycloalkyl; R is H; alkyl; -C(O-alkyl)=N-H or -C(O-alkyl)=N-alkyl; R + R are a 4- to 5-membered methylene chain; R is H, optionally substituted alkyl, optionally substituted cycloalkyl; R is H, OH, alkoxy, optionally substituted alkyl, optionally substituted cycloalkyl, optionally substituted alkenyl, optionally substituted alkynyl, di-(C1-C4)-alkylamino, an optionally substituted 5- to 6-membered heterocycle having up to 2 hetero atoms, optionally substituted phenyl, optionally substituted naphthyl; R3 + R4 are a 4- to 7-membered methylene chain which can be interrupted by O, S or N-CH3, or are -(CH2)3-CO-> and their environmentally compatible salts are suitable as herbicides.

    23.
    发明专利
    未知

    公开(公告)号：BR9000478A

    公开(公告)日：1991-01-15

    申请号：BR9000478

    申请日：1990-02-02

    Applicant: BASF AG

    Inventor： FREUND WOLFGANG ,  SCHAEFER BERND

    IPC: C07D209/48 ,  A01N37/32

    Abstract: Process for the preparation of N-substituted 3,4,5,6- tetrahydrophthalimides of the formula I in which R represents hydrogen or fluorine R is hydrogen, chlorine, bromine or a C1- to C4-alkyl group and in which R represents a C1- to C6-alkyl or a C5- to C6-cycloalkyl group, by reacting an aldehyde of the formula II with a phosphorane of the formula III in which Ar represents an unsubstituted or substituted phenyl radical, at temperatures from -10 DEG C to 100 DEG C and in the presence of a solvent.

    PROCESS FOR PRODUCTION OF N-SUBSTITUATED 3,4,5,6-TETRAHYDROFTALIMIDES
    24.
    发明专利
    PROCESS FOR PRODUCTION OF N-SUBSTITUATED 3,4,5,6-TETRAHYDROFTALIMIDES 未知

    公开(公告)号：HUT53611A

    公开(公告)日：1990-11-28

    申请号：HU75490

    申请日：1990-02-09

    Applicant: BASF AG

    Inventor： FREUND WOLFGANG ,  SCHAEFER BERND

    IPC: C07D209/48 ,  A01N37/32

    Abstract: Process for the preparation of N-substituted 3,4,5,6- tetrahydrophthalimides of the formula I in which R represents hydrogen or fluorine R is hydrogen, chlorine, bromine or a C1- to C4-alkyl group and in which R represents a C1- to C6-alkyl or a C5- to C6-cycloalkyl group, by reacting an aldehyde of the formula II with a phosphorane of the formula III in which Ar represents an unsubstituted or substituted phenyl radical, at temperatures from -10 DEG C to 100 DEG C and in the presence of a solvent.

    PROCESS FOR PREPARATION OF N-SUBSTITUTED 3,4,5,6-TETRAHYDROPHTALIMIDES
    25.
    发明专利
    PROCESS FOR PREPARATION OF N-SUBSTITUTED 3,4,5,6-TETRAHYDROPHTALIMIDES 未知

    公开(公告)号：HU900754D0

    公开(公告)日：1990-04-28

    申请号：HU75490

    申请日：1990-02-09

    Applicant: BASF AG

    Inventor： FREUND WOLFGANG ,  SCHAEFER BERND

    IPC: C07D209/48

    Abstract: Process for the preparation of N-substituted 3,4,5,6- tetrahydrophthalimides of the formula I in which R represents hydrogen or fluorine R is hydrogen, chlorine, bromine or a C1- to C4-alkyl group and in which R represents a C1- to C6-alkyl or a C5- to C6-cycloalkyl group, by reacting an aldehyde of the formula II with a phosphorane of the formula III in which Ar represents an unsubstituted or substituted phenyl radical, at temperatures from -10 DEG C to 100 DEG C and in the presence of a solvent.

    26.
    发明专利
    未知

    公开(公告)号：AT151765T

    公开(公告)日：1997-05-15

    申请号：AT91920675

    申请日：1991-11-29

    Applicant: BASF AG

    Inventor： HAGEN HELMUT ,  NILZ GERHARD ,  WALTER HELMUT ,  LANDES ANDREAS ,  FREUND WOLFGANG

    IPC: A01N25/32 ,  A01N43/16 ,  A01N43/18 ,  A01N47/38 ,  C07D311/22

    Abstract: PCT No. PCT/EP91/02268 Sec. 371 Date Jun. 7, 1993 Sec. 102(e) Date Jun. 7, 1993 PCT Filed Nov. 29, 1991 PCT Pub. No. WO92/10489 PCT Pub. Date Jun. 25, 1992.2-Amino-4-oxo-4H-benzopyrans I I (m=0, 1 or 2; R1-R4 have the meanings stated in the description) and the salts of I, and herbicides which contain 2-(4-hetaryloxy)- and 2-(4-aryloxy)-phenoxyacetic acid derivatives and/or cyclohexenone derivatives as herbicidal active ingredients and 2-amino-4-oxo-4H-benzopyrans I' as antidotes.

    HERBICIDE COMPOSITION CONTAINING ISOXAZOL- OR ISOTHIAZOL-5-CARBOXYLIC AMIDES AND PROCESS FOR PRODUCING THE ACTIVE COMPONENTS
    29.
    发明专利
    HERBICIDE COMPOSITION CONTAINING ISOXAZOL- OR ISOTHIAZOL-5-CARBOXYLIC AMIDES AND PROCESS FOR PRODUCING THE ACTIVE COMPONENTS 未知

    公开(公告)号：HU205919B

    公开(公告)日：1992-07-28

    申请号：HU175789

    申请日：1989-04-12

    Applicant: BASF AG

    Inventor： FREUND WOLFGANG ,  KUEKENHOEHNER THOMAS ,  HAMPRECHT GERHARD ,  WUERZER BRUNO ,  WESTPHALEN KARL-OTTO ,  MEYER NORBERT ,  THEOBALD HANS

    IPC: A01N43/80 ,  A01N43/84 ,  A01N55/00 ,  A01N57/24 ,  C07D261/18 ,  C07D275/02 ,  C07D275/03 ,  C07D413/04 ,  C07D413/12 ,  C07D417/12 ,  C07D261/04

    Abstract: The invention relates to isoxazole(isothiazole)-5-carboxamides of the formula … … in which… X represents oxygen or sulphur,… R represents hydrogen, optionally substituted alkyl, alkoxy, optionally substituted cycloalkyl, a 5- to 6-membered heterocyclic radical having one or two hetero atoms selected from amongst the group comprising oxygen, sulphur and nitrogen, which can be substituted, or optionally substituted phenyl,… R represents formyl, 4,5-dihydrooxazol-2-yl or a radical of the formula COYR or CONR R , where… Y represents oxygen or sulphur,… R represents hydrogen, optionally substituted alkyl, optionally substituted alkenyl, haloalkenyl, optionally substituted alkynyl,… cycloalkyl,… cycloalkenyl,… optionally substituted phenyl,… a 5- to 6-membered heterocyclic radical having one or two hetero atoms selected from amongst the group comprising oxygen, sulphur and nitrogen,… cycloalkanimino, phthalimido, succinimido,… the radicals … … -CH2-CH(OH)-CH2(OH),… a cation equivalent from amongst the group comprising the alkali metals, alkaline earth metals, manganese, copper, iron, ammonium and substituted ammonium, or the radical … … where R and R independently of each other represent alkyl, alkoxyalkyl, cycloalkyl, phenyl or furyl, or together represent a methylene chain of the formula -(CH2)m- where m = 4 to 7 chain members, and R additionally represents hydrogen,… R represents hydrogen, alkyl or cycloalkyl and… R represents hydrogen or alkyl, or where… R and R form a methylene chain having 4 or 5 members,… R is hydrogen,… optionally substituted cycloalkyl and… R is hydrogen, hydroxyl, alkoxy,… optionally substituted alkyl,… optionally substituted alkenyl,… alkynyl,… optionally substituted cycloalkyl,… dialkylamino,… an optionally substituted 3- to 6-membered heterocyclic radical having one or two hetero atoms selected from amongst the group comprising oxygen, sulphur and optionally methyl-substituted nitrogen, naphthyl,… or optionally substituted phenyl, or… R and R together represent a radical of the structure -(CH2)n-Yp-(CH2)q- or the radical of the formula -(CH2)3-CO-,… and their use for controlling undesirable vegetation.

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