公开(公告)号：DE59200244D1

公开(公告)日：1994-07-21

申请号：DE59200244

申请日：1992-11-12

Applicant: BASF AG

Inventor： THEOBALD HANS DR ,  VON DEYN WOLFGANG DR ,  NUEBLING CHRISTOPH DR ,  WALTER HELMUT DR ,  KARDORFF UWE DR ,  WESTPHALEN KARL-OTTO DR ,  KAPPE THOMAS DR ,  GERBER MATTHIAS DR

IPC: A01N43/40 ,  A01N43/824 ,  C07D213/82 ,  C07D213/83

Abstract: Hydroxypyridone carboxamides of the formula I in which the substituents have the following meanings: X is oxygen or sulphur; R and R independently of one another are hydrogen, alkyl, alkenyl, alkynyl, cycloalkyl, cycloalkylalkyl or alkoxy, where the abovementioned organic radicals can optionally be substituted; R is hydrogen, alkyl, haloalkyl, alkoxy, haloalkoxy, alkylthio, haloalkylthio, halogen or nitro; R is alkyl, alkenyl, alkynyl, cycloalkyl, alkoxy, alkylthio, phenyl or a 5- or 6-membered heterocyclic, aliphatic or aromatic radical containing one to three hetero atoms selected from the group consisting of oxygen, sulphur or nitrogen, where the abovementioned radicals are optionally substituted; with the exception of 6-methyl-4-hydroxypyrid-2-one-3-carboxamide and N-tert-butyl-6-methyl-4-hydroxypyrid-2-one-3-carboxamide.

公开(公告)号：DE4301424A1

公开(公告)日：1994-07-21

申请号：DE4301424

申请日：1993-01-20

Applicant: BASF AG

Inventor： PLATH PETER DR ,  RENTZEA COSTIN DR ,  MEYER NORBERT DR ,  KAST JUERGEN DR ,  KARDORFF UWE DR ,  GERBER MATTHIAS DR ,  WALTER HELMUT DR ,  LANDES ANDREAS DR ,  WESTPHALEN KARL-OTTO DR

IPC: A01N43/42 ,  A01N43/90 ,  C07D221/08 ,  C07D491/04 ,  C07D491/052

Abstract: A process is disclosed for controlling undesirable plant growth and for regulating plant growth, by applying to the plants derivatives of azaanthraquinones and/or azaxanthones having formula (I), in which X, Y, Z and the residues R to R have the following meanings: R is hydrogen, methyl; R -R are (a) hydrogen, (b) halogen, (c) nitro, (d) COOR , in which R stands for C1-C4-alkyl, (e) CONH2 and CONR R , in which R and R stand for C1-C4-alkyl, (f) C1-C8-alkyl, which may bear one to three of the following substituents: halogen, hydroxy, C1-C6-alkoxy, (g) C3-C6-alkenyl, (h) C1-C4-alkoxy, (i) hydroxy, (j) amino or NR R , (k) phenyl, which may bear one to five halogen atoms or one to three of the following substituents: nitro, C1-C4-alkoxy, C1-C4-alkyl or C1-C4alkyl halide; X, Y are N, N -O or CH, with the proviso that only a nitrogen atom or a N-oxide group be contained in the ring; Z is oxygen, sulphur or a C = O group; A is oxygen or sulphur. Also disclosed are new azaanthraquinones and azaxanthones and herbicidal and bioregulatory agents containing the same.

公开(公告)号：DE4227896A1

公开(公告)日：1994-02-24

申请号：DE4227896

申请日：1992-08-22

Applicant: BASF AG

Inventor： MISSLITZ ULF DR ,  MEYER NORBERT DR ,  KAST JUERGEN DR ,  KOLASSA DIETER DR ,  WESTPHALEN KARL-OTTO DR ,  GERBER MATTHIAS DR ,  KARDORFF UWE DR ,  WALTER HELMUT DR

IPC: A01N35/10 ,  A01N39/00 ,  A01N43/10 ,  A01N43/14 ,  A01N43/16 ,  A01N43/18 ,  A01N43/80 ,  C07C49/713 ,  C07C249/08 ,  C07C251/42 ,  C07C251/52 ,  C07C251/54 ,  C07C335/02 ,  C07D231/12 ,  C07D261/08 ,  C07D309/04 ,  C07D309/06 ,  C07D313/04 ,  C07D333/16 ,  C07D333/28 ,  C07D335/02 ,  C07D409/12 ,  C07C251/40 ,  C07C323/28 ,  C07C317/12 ,  C07C313/14 ,  C07D321/04 ,  A01N41/10

Abstract: Cyclohexenonoxime ethers have formula (I) in which the substituents have the following meaning: R stands for alkyl; R for alkyl, halogen alkyl, alkenyl, halogen alkenyl, alkinyl or halogen alkinyl; -A -O-N=CH-Ph or A -W, in which A stands for possibly substituted C2-C4-alkylen, Ph stands for possibly substituted phenyl, A stands for possibly substituted alkylen, alkenylen or alkinylen, or for possibly substituted alkylenoxy, alkenylenoxy or alkylenoxyalkylen, W stands for possibly substituted phenyl, pyridyl or thienyl; R stands for substituted alkyl, possibly substituted cycloalkyl or cycloalkenyl, a possibly substituted 5-membered saturated heterocycle which may contain besides carbon ring members one or two oxygen and/or sulphur atoms, a possibly substituted 6 or 7-membered saturated or mono- or double-unsaturated heterocycle which may contain besides carbon ring members one or two oxygen and/or sulphur atoms, a possibly substituted 5-membered heteroaromate, which contains besides carbon ring members one or two nitrogen atoms and one oxygen or one sulphur atom; possibly substituted phenyl or pyridyl; R stands for hydrogen, alkyl, halogen alkyl, alkenyl, halogen alkenyl, alkinyl, halogen alkinyl, alkyl carbonyl or halogen alkyl carbonyl, possibly substituted benzoyl, -S(=O)2-R ; -P(=O)(OR )(OR ) or - SiR R R , in which R , R , R , R and R represent independently from each other C1-C10-alkyl, C1-C10-halogen alkyl or possibly substituted phenyl. Also disclosed are their preparation, agents containing the same and their use.

公开(公告)号：DE4217137A1

公开(公告)日：1993-11-25

申请号：DE4217137

申请日：1992-05-23

Applicant: BASF AG

Inventor： KLINTZ RALF DR ,  HEISTRACHER ELISABETH DR ,  SCHAEFER PETER DR ,  HAMPRECHT GERHARD DR ,  KARDORFF UWE DR ,  GERBER MATTHIAS DR ,  WESTPHALEN KARL-OTTO DR ,  WALTER HELMUT DR

IPC: C07D403/04 ,  A01N43/38 ,  C07D209/46 ,  C07D209/48 ,  C07D405/10 ,  C07D409/10 ,  C07D413/04 ,  C07D417/04 ,  C07D401/04 ,  A01N43/84 ,  A01N43/40 ,  A01N43/74

Abstract: Substituted isoindolones have formula (I), in which R , R stand for H, possibly substituted alkyl, alkenyl, cyano, C1-C6-alkoxycarbonyl, formyl, C1-C6-alkylcarbonyl, possibly substituted phenylcarbonyl, C3-C8-cycloalkyl, or, provided that R stands for H, and R stands in addition for possibly substituted phenyl, or R and R form together with the C atom, to which they are bound, a possibly substituted 3 to 8 membered carbocycle or heterocycle; R is H, C1-C6-alkyl; R is H, halogen; R is H, halogen, NO2, CN, CF3; R is a possibly substituted 3 to 8-membered heterocyclic group, -A-CN, -A-CO-B, -C(R )=O, -C(R )=S, -C(R )=N-R , -C(X R )(X R )R , -P(R )(R )=O; A is a possibly substituted C1-C4-alkylene, C2-C4-alkenyle or C2-C4-alkinylene chain; B is H, possibly substituted alkyl, alkenyl, alkinyl, C3-C8-cycloalkyl, an ether/thioether group, possibly substituted phenyl or amino; R is H, CN, possibly substituted alkyl, alkenyl, alkinyl, C3-C8-cycloalkyl, C1-C6-alkoxycarbonyl; R is H, possibly substituted alkyl, alkenyl, alkinyl, C3-C7-cycloalkyl, possibly substituted phenyl, hydroxy, possibly substituted alkoxy, alkenyloxy, alkinyloxy, cocloalkoxy, cycloalkenyloxy, C1-C6-alkylcarbonyloxy or amino; R , R are C1-C6-alkoxy or possibly substituted phenyl; X , X are O, S; R , R are C1-C6-alkyl, C3-C6-alkenyl, C3-C6-alkinyl, C1-C6-alkoxy-C1-C6-alkyl or form together a two to four-membered, possibly substituted carbon chain, or R +R are a 3 to 5-membered, possibly substituted carbon chain. These isoindolones are useful as herbicides and as plant desiccating/defoliating agents.

公开(公告)号：DE4142945A1

公开(公告)日：1993-07-01

申请号：DE4142945

申请日：1991-12-24

Applicant: BASF AG

Inventor： MUENSTER PETER DR ,  WALTER HELMUT DR ,  WESTPHALEN KARL-OTTO DR ,  GERBER MATTHIAS DR ,  KARDORFF UWE DR ,  STERNER OLOV DR ,  GUSTAFSSON JOERGEN DIPL CHEM

IPC: A01N35/02 ,  A01N55/00 ,  C07C45/64 ,  C07C47/445 ,  C07C47/46 ,  C07C47/47 ,  C07F7/18

Abstract: Control of undesired plant growth comprises treating undesired plants and/or their environment with a herbicidally effective amt. of cyclohehene-1-aldehyde (I). In (I), R1 = CHO, 1,3-dioxolan-2-yl or CH(OR10)2; R2, R3 = H, or 1-4C alkyl or R2 + R3 = -CH2-; R4 = H, 1-4C alkyl or R11; R5 = H; R6, R7 = H or 1-4C alkyl or R6 + R7 = propylene opt. mono, di- or trisubstd. by 1-4C alkyl; R8 = H, 1-4C alkyl or OH; R9 = H, or 1-8C alkyl; R10 = 1-4C alkyl; R11 = H or silyl protecting gp. New cpds. (Ia), i.e. cpds. (I) where R2, R3 and R5-R8 = H, R4 = OR11, R9 = H or 1-8C alkyl; R10 = 1-4C alkyl) are also claimed. Known cpds. (I) are described in Planta Med. 1991, 344-346 and J. Org. Chem 55, 3004-3005 (1990) (isovelleral, isoisovelleral and corresp. hydroxy cpds). J. Chem Soc. Perkin Trans 1, 1990, 1901-1908 (1,3-dimethyl-2-cyclohexane- 1,2-dicarboxaldehyde) and Synth. Commun. 1981, 627-633 (6,6-dimethyl-2-cyclohexene -1,2-dicarbaldehyde). USE - Cpds. (I) can be used as such or as herbicidal compsns. (formulated conventionally) for pre- or post-emergence control of undesired plants, e.g. Chinese hemp, amaranth pigweed and goosefoot, in a wide variety of crops, e.g. cereals, rice, coffee, hops, potatoes, tomatoes, sugar cane and tobacco. Application is at 0.001-5 pref. 0.01-2 kg (I)/ha.

公开(公告)号：DE4138819A1

公开(公告)日：1993-05-27

申请号：DE4138819

申请日：1991-11-26

Applicant: BASF AG

Inventor： THEOBALD HANS DR ,  DEYN WOLFGANG VON DR ,  NUEBLING CHRISTOPH DR ,  WALTER HELMUT DR ,  KARDORFF UWE DR ,  WESTPHALEN KARL-OTTO DR ,  KAPPE THOMAS PROF DR ,  GERBER MATTHIAS DR

IPC: A01N43/40 ,  A01N43/824 ,  C07D213/82 ,  C07D213/83

Abstract: Hydroxypyridone carboxamides of the formula I in which the substituents have the following meanings: X is oxygen or sulphur; R and R independently of one another are hydrogen, alkyl, alkenyl, alkynyl, cycloalkyl, cycloalkylalkyl or alkoxy, where the abovementioned organic radicals can optionally be substituted; R is hydrogen, alkyl, haloalkyl, alkoxy, haloalkoxy, alkylthio, haloalkylthio, halogen or nitro; R is alkyl, alkenyl, alkynyl, cycloalkyl, alkoxy, alkylthio, phenyl or a 5- or 6-membered heterocyclic, aliphatic or aromatic radical containing one to three hetero atoms selected from the group consisting of oxygen, sulphur or nitrogen, where the abovementioned radicals are optionally substituted; with the exception of 6-methyl-4-hydroxypyrid-2-one-3-carboxamide and N-tert-butyl-6-methyl-4-hydroxypyrid-2-one-3-carboxamide.

公开(公告)号：CA2115277A1

公开(公告)日：1993-02-18

申请号：CA2115277

申请日：1992-08-05

Applicant: BASF AG

Inventor： MISSLITZ ULF DR ,  MEYER NORBERT DR ,  KAST JUERGEN DR ,  BRATZ MATTHIAS DR ,  HARREUS ALBRECHT DR ,  WALTER HELMUT DR ,  WESTPHALEN KARL-OTTO DR ,  GERBER MATTHIAS DR

IPC: A01N31/06 ,  A01N35/10 ,  A01N39/00 ,  A01N41/10 ,  A01N43/08 ,  A01N43/10 ,  A01N43/36 ,  A01N43/80 ,  A01P13/00 ,  C07C317/30 ,  C07C323/47 ,  C07D261/08 ,  C07D333/16 ,  C07D333/28 ,  A01N53/00 ,  C07D333/22

Abstract: 2115277 9303010 PCTABScor01 Cyclohexenone oximethers have the formula (I), in which n is 0 to 5; m is 0 to 2; R1 stands for C1-C6 alkyl; R2 stands for C1-C4 alkyl or benzyl; A stands for C1-C6 alkylene, C3-C6 alkenylene, C3-C6 alkinylene, C3-C6 alkylene or C4-C6 alkenylene chains, all these elements being optionally substituted. In each of them a methylene group may be substituted by O, S, SO, SO2 or -N(Ra)-; Ra stands for H, C1-C4 alkyl, C3-C6 alkenyl, C3-C6 alkinyl; Z stands for phenyl, 5-membered heteroaromate or 6-membered heteroaromate with 1 to 4 N atoms; X stands for NO2, CN, halogen, C1-C4 alkyl, C1-C4 halogenalkyl, C1-C4 alkoxy, C1-C4 alkylthio, C1-C4 halogenalkoxy, COOH, C1-C4 alkoxycarbonyl, optionally substituted benzyloxycarbonyl, optionally substituted phenyl, optionally substituted pyridyl, -NRbRc,; Rb stands for H, C1-C4 alkyl, C3-C6 alkenyl, C3-C6 alkinyl, Rc stands for H, C1-C4 alkyl, C3-C6 alkenyl, C3-C6 alkinyl C1-C6 acyl, optionally substituted benzoyl. The compounds having the formula (I), as well as their salts and esters of C1-C10 carboxylic and anorganic acids useful in agriculture, are suitable as herbicides.

公开(公告)号：DE4126479A1

公开(公告)日：1993-02-11

申请号：DE4126479

申请日：1991-08-09

Applicant: BASF AG

Inventor： MISSLITZ ULF DR ,  MEYER NORBERT DR ,  KAST JUERGEN DR ,  BRATZ MATTHIAS DR ,  HARREUS ALBRECHT DR ,  WALTER HELMUT DR ,  WESTPHALEN KARL-OTTO DR ,  GERBER MATTHIAS DR

IPC: A01N31/06 ,  A01N35/10 ,  A01N39/00 ,  A01N41/10 ,  A01N43/08 ,  A01N43/10 ,  A01N43/36 ,  A01N43/80 ,  A01P13/00 ,  C07C317/30 ,  C07C323/47 ,  C07D261/08 ,  C07D333/16 ,  C07D333/28

Abstract: Cyclohexenone oximethers have the formula (I), in which n is 0 to 5; m is 0 to 2; R stands for C1-C6 alkyl; R stands for C1-C4 alkyl or benzyl; A stands for C1-C6 alkylene, C3-C6 alkenylene, C3-C6 alkinylene, C3-C6 alkylene or C4-C6 alkenylene chains, all these elements being optionally substituted. In each of them a methylene group may be substituted by O, S, SO, SO2 or -N(R )-; R stands for H, C1-C4 alkyl, C3-C6 alkenyl, C3-C6 alkinyl; Z stands for phenyl, 5-membered heteroaromate or 6-membered heteroaromate with 1 to 4 N atoms; X stands for NO2, CN, halogen, C1-C4 alkyl, C1-C4 halogenalkyl, C1-C4 alkoxy, C1-C4 alkylthio, C1-C4 halogenalkoxy, COOH, C1-C4 alkoxycarbonyl, optionally substituted benzyloxycarbonyl, optionally substituted phenyl, optionally substituted pyridyl, -NR R ,; R stands for H, C1-C4 alkyl, C3-C6 alkenyl, C3-C6 alkinyl, R stands for H, C1-C4 alkyl, C3-C6 alkenyl, C3-C6 alkinyl C1-C6 acyl, optionally substituted benzoyl. The compounds having the formula (I), as well as their salts and esters of C1-C10 carboxylic and anorganic acids useful in agriculture, are suitable as herbicides.

公开(公告)号：DE4105518A1

公开(公告)日：1992-08-27

申请号：DE4105518

申请日：1991-02-22

Applicant: BASF AG

Inventor： MAYER HORST DR ,  HAMPRECHT GERHARD DR ,  WESTPHALEN KARL-OTTO DR ,  GERBER MATTHIAS DR ,  WALTER HELMUT DR

IPC: A01N47/36 ,  A01P13/00 ,  A61K47/36 ,  C07D239/42 ,  C07D239/46 ,  C07D239/47 ,  C07D239/52 ,  C07D251/42 ,  C07D251/46 ,  C07D251/52 ,  C07D521/00

Abstract: The invention concerns sulfonyl urea derivatives of formula (I), wherein R stands for optionally substituted alkyl or phenyl; alkenyl or propargyl; alkylamino or dialkylamino; R stands for hydrogen, halogen, optionally halogen-substituted methyl, methoxy or ethoxy, an alklylsulfonyl group, nitro or cyano; R stands for difluoromethoxy, trifluoromethoxy, bromodifluoromethoxy, chlorodifluoromethoxy or fluorine; R stands for halogen, optionally halogen-substituted methyl, ethyl, methoxy or ethoxy or the methylamino or dimethylamino group; R stands for hydrogen, alkyl, alkenyl or an alkinyl; Z stands for CH or N, provided that a) if R stands for the difluoromethoxy group, R does not stand for a di(alkyl)amino group, R does not stand for an alkylsulfonyl group, and R does not stand for a methyl or methoxy group, b) if R stands for a fluorine atom and Z stands for nitrogen, R does not stand for an alkylamino group. The invention also concerns their salts. The sulfonyl urea derivatives can be used as herbicides.

公开(公告)号：DE4033193A1

公开(公告)日：1992-04-23

申请号：DE4033193

申请日：1990-10-19

Applicant: BASF AG

Inventor： KAST JUERGEN DR ,  MEYER NORBERT DR ,  MISSLITZ ULF DR ,  HARREUS ALBRECHT DR ,  RANG HARALD DR ,  GERBER MATTHIAS DR ,  WALTER HELMUT DR ,  WESTPHALEN KARL-OTTO DR

IPC: A01N35/10 ,  A01N43/14 ,  A01N49/00 ,  C07C239/20 ,  C07C251/42 ,  C07C251/52 ,  C07C317/28 ,  C07C323/47 ,  C07D213/30 ,  C07D261/08 ,  C07D307/12 ,  C07D309/06 ,  C07D309/22 ,  C07D309/28 ,  C07D317/26 ,  C07D333/22 ,  C07D339/06 ,  C07D405/12 ,  C07D409/12 ,  C07D413/12

Abstract: 1-Oxo-3-hydroxy-2-cyclohexenyl ketoxime ethers of formula (I) are new. In (I) Q is H, 2-7 alkanoyl, benzoyl, alkali(ne earth) metal, opt. substd. ammonium, phosphonium, sulphonium, sulphoxonium or transition metal; W is CC or CH=CH; R1 is (a) alkoxyalkyl or alkylthioalkyl, (b) cycloalkyl, cycloalkenyl or 6-membered heterocyclyl contg. 1-2 nonadjacent O and/or S atoms, opt. substd. by 1-3 of OH, halogen, alkyl, haloalkyl, alkoxy or alkylthio, (c) 5-membered satd. heterocyclyl contg. 1-2 O and/or S atoms, opt. substd. by 1-3 of alkyl, haloalkyl, alkoxy or alkylthio, (d) 5-membered heteroaryl contg. 1-2 N atoms and/or an O or S atom, opt. substd. by 1-3 of CN, halogen, alkyl, haloalkyl, alkenyl, haloalkenyl, alkoxy, alkylthio, alkenyloxy or alkoxyalkyl, (e) phenyl or pyridyl opt. substd. by 1-3 of NO2, CN, halogen, alkyl, haloalkyl, alkoxy, haloalkoxy, alkylthio, alkoxyalkyl, alkylthioalkyl, alkenyloxy, alkynyloxy or NR8R9, or (f) R7X-substd. alkyl, where X is O, S, SO, or SO2 and R7 is alkyl, or phenyl or 5- or 6- membered heteroaryl opt. substd. as in (e); R8 is H, alkyl, alkenyl or alkynyl; R9 is H, alkyl, alkenyl, alkynyl, alkanoyl, or benzoyl opt. substd. by 1-3 of NO2, CN, halogen, alkyl, haloalkyl, alkoxy or alkylthio; R2 is alkyl; R3 is H or alkyl; R4 is H, halogen or alkyl; R5 is H or alkyl; or R3+R4, R3+R5 or R4+R5 are each alkylene or alkenylene; R6 is (a) H, alkyl, haloalkyl, phenylhaloalkyl, alkenyl, alkoxyalkyl or alkylthioalkyl, (b) cycloalkyl or cycloalkenyl, opt. substd. by 1-3 of OH, alkyl, haloalkyl, alkoxy, alkoxyalkyl or alkylthioalkyl or (c) phenyl or pyridyl opt. substd. by 1-3 of NO2, CN, OH, halogen, alkyl, haloalkyl, alkoxy, alkylthio, alkoxyalkyl or alkylthioalkyl. (B) Intermediates of formula (IIa) and (IIIa) are also new.