公开(公告)号：SU1189326A3

公开(公告)日：1985-10-30

申请号：SU2782805

申请日：1979-07-02

Applicant: BASF AG

Inventor： PLAT PETER ,  ROR VOLFGANG ,  VYURTSER BRUNO ,  BEKKER RAJNER

IPC: A01N43/56 ,  A01N43/653 ,  A01N43/82 ,  A01N47/16 ,  A01N47/20 ,  A01N47/22 ,  A01N47/38 ,  A01N47/40 ,  A01P13/00 ,  C07D231/12 ,  C07D231/14 ,  C07D231/18 ,  C07D231/20 ,  C07D231/22 ,  C07D405/12 ,  C07D413/12 ,  C07D521/00

Abstract: Substituted pyrazole ether derivatives, and salts thereof, having a herbicidal action, herbicides containing these compounds as active ingredients, and processes for controlling the growth of unwanted plants with these compounds.

公开(公告)号：SU1538889A3

公开(公告)日：1990-01-23

申请号：SU4202126

申请日：1987-03-16

Applicant: BASF AG

Inventor： KOLOSSA DITER ,  KEJL MIKHAEL ,  SHIRMER ULRIKH ,  TEOBALD GANS ,  BEKKER RAJNER ,  VYURTSER BRUNO ,  MEJER NORBERT

IPC: A01N35/06 ,  A01N35/10 ,  A01N43/80 ,  A01P13/00 ,  C07D261/08 ,  C07D413/12

Abstract: Cyclohexenone derivatives of the formula (I) where R1 is alkyl, alkenyl, alkynyl, haloalkyl or haloalkenyl, alkoxyalkyl, unsubstituted or substituted cycloalkylmethyl, unsubstituted or substituted benzyl, or is a 5-membered heterocyclic ring which is bonded to the oxygen via a methylene unit, R2 is alkyl, R3 is hydrogen, alkylcarbonyl, alkenylcarbonyl, unsubstituted or substituted benzoyl, trialkylsilyl, alkyl- or arylsulfonyl, dialkylphosphono or -thiophosphono, or an organic or inorganic cation, R4 is unsubstituted or substituted alkyl, alkenyl or alkynyl, or unsubstituted or substituted cycloalkyl, and Y is hydrogen, methoxycarbonyl, cyano, alkyl or halogen, and herbicides containing these compounds.

公开(公告)号：RU2214393C2

公开(公告)日：2003-10-20

申请号：RU99120672

申请日：1998-02-20

Applicant: BASF AG

Inventor： BEKKER RAJNER ,  EHLLER KARSTEN ,  LANGENZIPEN KHANS-VERNER ,  KHESSE MIKHAEL

IPC: C07C211/51 ,  A61K9/12 ,  B01J21/16 ,  C07B61/00 ,  C07C209/54 ,  C07C209/68 ,  C07C209/78 ,  C07C211/50 ,  C07C211/54

Abstract: FIELD: industrial organic synthesis. SUBSTANCE: mixtures of 4,4'- and 2,4'-isomers of aromatic polyamines of general formula: , where A and B denote phenylene radicals having 1,4-substituents independent from each other and selected from (C1- C20)-alkyl radicals and halogen atoms, with elevated content of 4,4'-isomers are obtained by reaction of o- toluidine with formaldehyde or its precursor at 130-170 C in presence of heterogeneous interaction catalyst selected from group comprising (i) one or several oxides of group 3-10 elements excepting vanadium oxides, which can be acid activated; (ii) if necessary, acid-activated clay doped by impregnation or ion-exchange with at least one group 2-13 elements; and (iii) one or several optionally acid activated stratified silicates with acidity below pKa = 1.5. EFFECT: increased selectivity of reaction. 6 cl, 6 tbl, 14 ex

公开(公告)号：SU978713A3

公开(公告)日：1982-11-30

申请号：SU3260553

申请日：1981-03-05

Applicant: BASF AG

Inventor： SHIRMER ULRIKH ,  BEKKER RAJNER ,  VYURTSER BRUNO ,  RETTSLAFF GYUNTER

IPC: A01N47/20 ,  A01P13/00 ,  C07C67/00 ,  C07C239/00 ,  C07C271/28 ,  C07C271/42 ,  C07C271/48 ,  C07C313/00 ,  C07C315/04 ,  C07C317/22 ,  C07C317/42 ,  C07C323/43 ,  C07C325/00 ,  C07C333/08 ,  A01N47/10 ,  C07C155/02

Abstract: N-aryl(thiol)carbamates of the formula (I) where X denotes hydrogen, fluorine, bromine, iodine, alkyl, alkoxy, haloalkyl, haloalkoxy, alkylthio, alkylsulfinyl or alkylsulfonyl of 1 to 6 carbon atoms, cycloalkyl of 3 to 6 carbon atoms, phenyl or benzyloxy, Y denotes hydrogen, halogen, alkyl, alkoxy, haloalkyl, haloalkoxy, alkylthio, alkylsulfinyl or alkylsulfonyl of 1 to 6 carbon atoms, cycloalkyl of 3 to 6 carbon atoms, phenyl or benzyloxy, n denotes one of the integers 1 and 2, Z denotes hydrogen, halogen or trifluoromethyl, A denotes oxygen, sulfur, sulfinyl or sulfonyl, and Q denotes oxygen or sulfur, and their use for combating unwanted plant growth.

公开(公告)号：SU934896A3

公开(公告)日：1982-06-07

申请号：SU2905848

申请日：1980-04-15

Applicant: BASF AG

Inventor： SHIRMER ULRIKH ,  BEKKER RAJNER ,  VYURTSER BRUNO

IPC: C07D233/96 ,  A01N43/50 ,  A01P13/00 ,  C07D233/92 ,  C07D233/40

Abstract: New and valuable parabanic acid derivatives having a herbicidal action, herbicides containing these compounds, processes for controlling the growth of unwanted plants with these compounds, and processes for manufacturing these herbicides.