1.
    发明专利
    未知

    公开(公告)号:BR9508410A

    公开(公告)日:1997-12-23

    申请号:BR9508410

    申请日:1995-07-04

    Applicant: BASF AG

    Abstract: PCT No. PCT/EP95/02584 Sec. 371 Date Jun. 30, 1997 Sec. 102(e) Date Jun. 30, 1997 PCT Filed Jul. 4, 1995 PCT Pub. No. WO96/02518 PCT Pub. Date Feb. 1, 1996Substituted cinnamic oxime derivatives I and cinnamic hydroxamide derivatives II (R1=halogen, NO2, CN, CF3; R2=H, halogen; R3=H, halogen, C1-C6-alkyl, C1-C6-haloalkyl, C3-C6-cycloalkyl, C3-C6-alkenyl, C3-C6-alkynyl, hydroxy-C1-C6-alkyl; R4=H, halogen, CN, C1-C6-alkyl, C1-C6-haloalkyl or R3+R4=chemical bond; Y=-O-, -S-, -O-CO-, -O-SO2- or chemical bond; Y'=-O- or -S-; R5=unsubst. or subst. C1-C6-alkyl or C1-C6-haloalkyl; C3-C6-cycloalkyl, C3-C6-alkenyl, C3-C6-alkynyl, unsubst. or subst. phenyl or phenyl-C1-C6-alkyl, or, if Y is -O-, -S- or a chemical bond, is (C1-C6-alkyl)carbonyl or (C1-C6-alkoxy)carbonyl; or, if Y is a chemical bond, is hydrogen or halogen; R5'=R5, H or (C1-C6-haloalkyl)carbonyl; R6=H, C1-C6-alkyl, C1-C6-haloalkyl, C3-C6-cycloalkyl, C3-C6-alkenyl, C3-C6-alkynyl, hydroxy-C1-C6-alkyl, C1-C6-alkoxy-C1-C6-alkyl, C1-C6-alkylthio-C1-C6-alkyl, cyano-C1-C6-alkyl, (C1-C6-alkoxy) carbonyl-C1-C6-alkyl, (C1-C6-alkyl) carbonyl-C1-C6-alkyl, (C1-C6-alkyl)carbonyloxy-C1-C6-alkyl or unsubst. or subst. phenyl-C1-C6-alkyl; or, if Y is oxygen or sulfur, R5+R6 together=unsubst. or subst. C1-C3-alkylene; Cyc=N-(3,4,5,6-tetrahydrophthalimido) or X1, X2=oxygen or sulfur; R7=H, C1-C6-alkyl, C1-C6-haloalkyl, NH2; R8, R9=H, halogen, C1-C6-alkyl, C1-C6-haloalkyl or unsubst. or subst. phenyl); and salts of I and II. Use: herbicides; desiccation/defoliation of plants.

    3.
    发明专利
    未知

    公开(公告)号:DE59406205D1

    公开(公告)日:1998-07-16

    申请号:DE59406205

    申请日:1994-12-14

    Applicant: BASF AG

    Abstract: Pyridine-2,3-dicarboximides of formula (I) and their salts are new, except for 6-amino-5-cyano-4-phenyl-pyridine-2,3-dicarboximide. R1 = H, 1-4C alkoxy, 1-6C alkyl (substd. by 0-3 of 1-4C alkoxy, 1-4C haloalkoxy, 1-4C alkylthio, 1-4C haloalkylthio, 1-4C dialkylamino, 3-8C cycloalkyl and halogen), 3-8C cycloalkyl (substd. by 0-3 of 1-6C alkyl, 1-6C haloalkyl, 1-4C alkoxy, 1-4C haloalkoxy, halogen or NO2) or 3-6C alkenyl or alkynyl (both substd. by 0-3 halogen); provided that R1 is not dialkylaminoethyl when one of R2-R4 is NH2 or OH; at least one of R2-R4 is NO2, OR5, NR6R7 or NCS, any others = H, halogen NO2, CN 1-6C alkyl (substd. by 0-5 halogen atoms and/or 1-3 of 1-4C alkoxy, 1-4C haloalkoxy, 1-4C alkylthio, 1-4C haloalkylthio, 3-6C cycloalkyl or CN), Ar, 3-8C cycloalkyl (substd. by 0-3 of 1-4C alkyl or halogen), 2-6C alkenyl or 2-6C alkynyl (both substd. by 0-3 of halogen or 1-3C alkoxy and/or 0-1 of Ar), 1-4C alkoxy, 1-4C alkylthio, 1-4C haloalkoxy, 1-4C haloalkylthio, 1-4C alkylsulphinyl, 1-4C alkylsulphonyl, 1-4C haloalkylsulphonyl, 2-5C alkenyloxy, 2-5C alkynyloxy, OAr, SAr; 5- or 6-membered heterocyclyl (contg. 1-2 heteroatoms (O, S and/or N) and substd. by 0-3 of 1-3C alkyl, halogen, 1-3C alkoxy or 2-4C alkoxycarbonyl), phenyl (substd. by 0-3 of 1-6C alkyl, 1-6C haloalkyl, 1-6C alkoxy, 1-6C haloalkoxy, 1-6C alkylthio, 1-6C haloalkylthio, halogen, NO2 or CN), OR5, NR6R7 or NCS; R5 = H, 2-4C alkanoyl, 2-4C haloalkanoyl, 2-4C alkoxycarbonyl, (1-4C)alkoxy(2-4C)alkoxycarbonyl, mono- or di(1-4C alkyl)carbamoyl, 1-4C alkylsulphonyl, 1-4C haloalkylsulphonyl, SO2NH2, mono- or di(1-4C alkyl)sulphamoyl or SO2Ar; R6 = H, 1-4C alkyl, benzyl or 1-4C alkoxy; R7 = 1-4C alkyl or as defined for R5; Ar = benzyl (ring-substd. by 0-3 of 1-4C alkyl, 1-4C haloalkyl, 1-4C alkoxy, 1-4C haloalkoxy, 1-4C alkylthio, 1-4C haloalkylthio, halogen, CN or NO). Also claimed are new pyridine-2,3-dicarboxylic anhydride (IIa) and pyridine-2,3-dicarboxylate ester intermediates (III) (see 'Starting Materials').

    4.
    发明专利
    未知

    公开(公告)号:BR9509465A

    公开(公告)日:1997-11-18

    申请号:BR9509465

    申请日:1995-09-19

    Applicant: BASF AG

    Abstract: PCT No. PCT/EP95/03685 Sec. 371 Date Mar. 18, 1997 Sec. 102(e) Date Mar. 18, 1997 PCT Filed Sep. 19, 1995 PCT Pub. No. WO96/10561 PCT Pub. Date Apr. 11, 19962- Aroylcyclohexanediones I where X, Y=O or S; Ar=phenyl or heteroaryl in each case having 1-4 substituents: halogen, cyano, nitro, -N=N-Ph, C1-C4-alkoxycarbonyl, -N(R9)-COR10, -N(R9)-SO2-R11, -SO2-N(R9)R10, -S(O)m-R8 or opt. subst. C1-C4-alkyl, C1-C4-alkoxy, C1-C4-haloalkyl or C1-C4-haloalkoxy; two adjacent C atoms of the phenyl or heteroaryl ring can also be bridged by means of a chain -C(R12)=C(R13)-C(R14)=C(R15)-, -Z1-C(R12)=N-, -Z1-N=C(R12)-, -Z1-C(R12)=C(R13)-, -Z1-C(R12)=C(R13)-C(R14,R15)-, -Z1-C (R12,R13)-C(R14,R15)-, -Z1-C(R12,R13)-C(R14R15)-Z2-, -C(R12,R13)-Z1-C(R14,R15)-C(R16,R17)-, -Z1-N(R20)-Z2-, -Z1-Z2-N(R20)-, -Z1-C(R12,R13)-Z2-N(R20)-, -Z1-N(R20)-Z2-N(R21)-, -N(R21)-Z1-Z2-, -N(R20)-Z1-N=C(R12)-, -Z1-C(R12,R13)-C(=NOR22)-, -Z1-C(R12,R13)-C(R14,R15)-C(=NOR22)- or Z1-Z2-Z1; (Z1, Z2=-O-, -S-, -SO-, -SO2-, -CO-, -C(R18,R19)- or -N(R20)-; R12, R19=H, OH, halogen, C1-C4alkyl, C1-C4-alkoxy, C1-C4-alkylthio, C1-C4-alkylamino, di-(C1-C4-alkyl)amino or phenyl; R20, R21=H, C1-C4-alkyl, C1-C4-alkoxy, C1-C4-alkylcarbonyl, phenyl or benzoyl; R22=H, C1-C4-alkyl, allyl or phenyl; Ph=phenyl, which can carry 1-3 substituents: halogen, cyano, nitro, -S(O)n-R23, C1-C4-alkoxycarbonyl, -SO2-N(R24)R25, -N(R24)-COR25, -N(R24)-SO2R26 or opt. subst. C1-C4-alkyl, C1-C4-alkoxy, C1-C4-haloalkyl or C1-C4-haloalkoxy; m, n=0-2; R8, R23=opt. subst. C1-C4-alkyl or C1-C4-haloalkyl; R9,R10,R24,R25=H, C1-C4-alkyl, C1-C4-haloalkyl or opt. subst. phenyl; R11, R26=opt. subst. C1-C4-alkyl or C1-C4-haloalkyl) R1,R2,R3,R4=hydrogen or C1-C4-alkyl; R5=H, C1-C4-alkyl or C1-C4-alkoxycarbonyl; R6, R7=C1-C4-alkyl, benzyl or together are an opt. subst. ethylene or propylene chain; excluding 2-(4-chloro-2-nitrobenzoyl)-5-dimethoxymethyl-5-methylcyclohexane-1,3-dione, and the salts of I and esters of I with acids. Use: herbicides; growth regulators.

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