PROCESS FOR PREPARING ALKYL 2-ALKOXYMETHYLENE-4,4-DIFLUORO-3-OXOBUTYRATES

    公开(公告)号:ZA201006842B

    公开(公告)日:2011-12-28

    申请号:ZA201006842

    申请日:2010-09-27

    Applicant: BASF SE

    Abstract: A process for preparing alkyl 2-alkoxymethylene-4,4-difluoro-3-oxobutyrates (VI) where R is methyl or ethyl, from crude reaction mixtures of alkyl 4,4-difluoroacetoacetates (I) by a) reacting  where M is a sodium or potassium ion, and  without additional solvent to form an enolate (V) b) releasing the corresponding alkyl 4,4-difluoroacetoacetate (I) from the enolate (V) by means of acid, c) removing the salt formed from cation M and acid anion as a solid and d) converting (I), without isolation from the crude reaction mixture, to the alkyl 2-alkoxymethylene-4,4-difluoro-3-oxobutyrate (VI), and the use of (VI) for preparing 1-methyl-3-difluoromethyl-pyrazol-3-ylcarboxyates VII

    142.
    发明专利
    未知

    公开(公告)号:BRPI0709582A2

    公开(公告)日:2011-07-19

    申请号:BRPI0709582

    申请日:2007-03-12

    Applicant: BASF SE

    Abstract: This invention relates to quinoline derivatives of formula I wherein R1, R2, R3 are each independently halogen, hydroxy, cyano, amino, nitro, C1-C6-alkyl, C2-C6-alkenyl, C2-C6-alkynyl, C3-C7-cycloalkyl, C3-C7-cycloalkyl-C1-C4-alkyl, C1-C6-alkoxy, C2-C6-alkenyloxy, C2-C6-alkynyloxy, C1-C4-alkoxy-C1-C4-alkoxy, C3-C7-cycloalkyl-C1-C4-alkoxy, C(OH)(CF3)2, C1-C6-haloalkyl, C1-C6-haloalkoxy, C1-C6-alkylthio, C1-C6-haloalkylthio, C1-C6-alkylsulfinyl, C1-C6-haloalkylsulfinyl, C1-C6-alkylsulfonyl, C1-C6-haloalkylsulfonyl, C(Ra)-O, C(Ra)-NORb, C(-O)ORx, or C(-O)NRxRy; Ra is hydrogen or C1-C4-alkyl; Rb is hydrogen, C1-C4-alkyl, C2-C4-alkenyl, C2-C4-alkynyl, C1-C4-haloalkyl, or C2-C4-haloalkenyl; Rx, Ry are each independently hydrogen, C1-C4-alkyl, C1-C4-haloalkyl, C1-C4-alkoxy-C1-C4-alkyl, C1-C4-thioalkyl-C1-C4-alkyl, C1-C4-alkyl-S(-O)C1-C4-alkyl, C1-C4-alkyl-S(-O)2C1-C4-alkyl, C3-C6-cyloalkyl, C1-C4-alkyl-C3-C6-cycloalkyl, C3-C6-alkenyl, C3-C6-alkinyl; R4, R5, R6, R7 are each independently hydrogen, halogen, cyano, amino, nitro, hydroxy, C1-C6-alkyl, C1-C6-alkoxy, C1-C6-haloalkyl, C1-C6-haloalkoxy, C1-C6-alkylthio, C1-C6-haloalkylthio, C1-C6-alkylsulfinyl, C1-C6-haloalkylsulfinyl, C1-C6-alkylsulfonyl, C1-C6-haloalkylsulfonyl, or C(-O)ORc; Rc is hydrogen, C1-C6-alkyl, C2-C6-alkenyl, or C2-C6-alkinyl; m and n are each independently 1, 2, 3, 4, or 5; p is 0, 1, 2, 3, 4, or 5; and the N-oxides, enantiomers, diastereomers and salts thereof, processes and intermediates for the preparation of compounds I, use of compounds I for combating insects, acarids, or nematodes and a method for treating, controlling, preventing or protecting animals against infestation or infection by parasites using compounds I.

    1-(AZOLIN-2-YL)AMINO-1,2-DIPHENYLETHANE COMPOUNDS FOR COMBATING ANIMAL PESTS

    公开(公告)号:ZA201000732B

    公开(公告)日:2011-04-28

    申请号:ZA201000732

    申请日:2010-02-01

    Applicant: BASF SE

    Abstract: The present invention relates to 1-(azolin-2-yl)amino-1,2-diphenylethane compounds of the formula I and to their salts which are useful for combating animal pests. The invention also relates to a method for controlling animal pests by using these compounds, to seed and to an agricultural and veterinary composition comprising said compounds. wherein A is a radical of formulae A.1 or A.2 wherein # denotes the bond to the remaining compound of formula I, X is selected from O, S and NRX, R1 is selected from the group consisting of —ORA, —NRB1RB2, —C(═O)—RC, —C(═O)—ORD, —C(═O)—SRE, —C(═O)—NRB1RB2′, —C(═S)—RC′, —C(═S)—ORD′, —C(═S)—SRE′, —C(═S)—NRB1RB2, —C(═NR1a)—RC′, —C(═NR1b)—ORD′, —C(═NR1c)—SRE′, —C(═NR1d)—NRB1RB2, —S(═O)—RF, —S(═O)2—RG, —S(═O)2—NRB1RB2′, —P(═O)RH1RH2, —P(═S)RH1RH2, —B—C(═O)—RI, —B—O—C(═O)—RI, —B—S—C(═O)—RI, —B—N(RJ)—C(═O)—RK, —B—C(═S)—RK, —B—O—C(═S)—RK, —B—S—C(═S)—RK, —B—N(RJ)—C(═S)—RK, C1-C8-alkenyl, C1-C8-alkynyl, C3-C8-cycloalkyl, which is unsubstituted or may carry 1 to 4 substituents R1e, naphthyl, which is unsubstituted or may carry 1 to 4 substituents R1f, a saturated or partially unsaturated heterocycle, which is unsubstituted or may carry 1 to 4 substituents R1g, hetaryl, which is unsubstituted or may carry 1 to 4 substituents R1h, and C1-C6-alkyl, which carries a radical selected from the group consisting of —NR1iR1j, C1-C4-alkoxycarbonyl, C3-C8-cycloalkyl, aryl, aryloxy, arylthio, heterocyclyl, heterocyclyloxy and heterocyclylthio, R2, R3, R4, R5, R6 and R7 are each independently hydrogen, halogen, OH, SH, NH2, SO3H, COOH, cyano, nitro, C1-C6-alkyl, C1-C6-alkoxy, C1-C6-alkylamino etc.

    144.
    发明专利
    未知

    公开(公告)号:AT491692T

    公开(公告)日:2011-01-15

    申请号:AT06777225

    申请日:2006-05-18

    Applicant: BASF SE

    Abstract: The present invention relates to 1-(imidazolin-2-yl)amino-1,2-diphenylethane compounds of the formula I and their agriculturally acceptable salts, wherein A is a radical of the formula A1 or A2. The invention relates also to agricultural compositions and to seed comprising at least one compound I and/or a salt thereof, as well as a method of combating animal pests, a method for protecting crops from attack or infestation by animal pests and a method for protecting non-living materials from attack or infestation by animal pests, a method for the protection of seeds from animal pests and of the seedlings' roots and shoots from animal pests by applying a pesticidally effective amount of at least one 1-(imidazolin-2-yl)amino-1,2-diphenylethane compound I and/or a salt thereof.

    Composés 1-(azolin-2-yl)amino-1,2-diphényléthane pour lutter contre les animaux nuisibles

    公开(公告)号:MA31463B1

    公开(公告)日:2010-06-01

    申请号:MA32449

    申请日:2009-12-24

    Applicant: BASF SE

    Abstract: La présente invention concerne des composés 1-(azolin-2-yl)amino-1,2-diphényléthane de formule i et leurs sels qui sont utiles pour lutter contre les animaux nuisibles. L'invention concerne également un procédé pour lutter contre les animaux nuisibles en employant ces composés, à des semences et à une composition agricole et vétérinaire comprenant lesdits composés, dans laquelle a représente un radical de formule a.1 ou a.2 dans laquelle # représente la liaison au reste du composé de formule i, x est choisi parmi o, s et nrx, r1 est choisi dans le groupe consistant en -ora, -nrb1rb2, -c(=o)-rc, -c(=o)-ord, -c(=o)-sre, -c(=o)-nrb1rb2', -c(=s)-rc', -c(=s)-ord', -c(=s)-sre', -c(=s)-nrb1rb2, -c(=nr1a)-rc', -c(=nr1b)-ord', -c(=nr1c)-sre', -c(=nr1d)-nrb1rb2, -s(=o)-rf, -s(=o)2-rg, -s(=o)2-nrb1rb2', -p(=o)rh1rh2, -p(=s)rh1rh2, -b-c(=o)-ri, -b-o-c(=o)-ri, -b-s-c(=o)-ri, -b-n(rj)-c(=o)-rk, -b-c(=s)-rk, -b-o-c(=s)-rk, -b-s-c(=s)-rk, -b-n(rj)-c(=s)-rk, un groupe alcényle en c1-c8, un groupe alkynyle en c1-c8, un groupe cycloalkyle en c3-c8, qui n'est pas substitué ou peut porter 1 à 4 substituants r1e, un groupe naphtyle, qui n'est pas substitué ou peut porter 1 à 4 substituants r1f, un hétérocycle saturé ou partiellement saturé, qui n'est pas substitué ou peut porter 1 à 4 substituants r1g, un groupe hétaryle, qui n'est pas substitué ou peut porter 1 à 4 substituants r1h, et un groupe alkyle en c1-c6, qui porte un radical choisi dans le groupe consistant en -nr1ir1j, un groupe alcoxycarbonyle en c1-c4, cycloalkyle en c3-c8, aryle, aryloxy, arylthio, hétérocyclyle, hétérocyclyloxy et hétérocyclylthio, r2, r3, r4, r5, r6 et r7 représentent chacun indépendamment un atome d'hydrogène, d'halogène, oh, sh, nh2, so3h, cooh, un groupe cyano, nitro, alkyle en c1-c6, alcoxy en c1-c6, alkylamino en c1-c6 etc.

    Pesticidal compositions
    149.
    发明专利

    公开(公告)号:ZA200806257B

    公开(公告)日:2009-12-30

    申请号:ZA200806257

    申请日:2008-07-18

    Applicant: BASF SE

    Abstract: The present invention relates to 1-(Azolin-2-yl)-amino-alkane compounds, which are useful for combating insects, arachnids and nematodes. The present invention also relates to a method for combating animal pests selected from insects, arachnids and nematodes, and to agricultural compositions for combating animal pests. It has been found that animal pests can be combated by 1-(Azolin-2-yl)-amino-alkane compounds of the general formula I: wherein A is a radical of the formulae A1 or A2: and wherein X is sulfur or oxygen and W, B and R1 to R6 are defined as in the description.

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