公开(公告)号：BR9204658A

公开(公告)日：1993-06-08

申请号：BR9204658

申请日：1992-12-03

Applicant: BAYER AG

Inventor： SCHALLNER OTTO DR ,  SANTEL HANS-JOACHIM DR ,  LUERSSEN KLAUS DR ,  SCHMIDT ROBERT R DR ,  VOSSWINKEL RENATE DR

IPC: A01N43/54 ,  C07D239/54 ,  C07D239/96 ,  A01N43/50 ,  A01N43/52

公开(公告)号：DE4139636A1

公开(公告)日：1993-06-03

申请号：DE4139636

申请日：1991-12-02

Applicant: BAYER AG

Inventor： SCHALLNER OTTO DR ,  LUERSSEN KLAUS DR ,  SANTEL HANS-JOACHIM DR ,  SCHMIDT ROBERT R DR ,  VOSSWINKEL RENATE DR

IPC: A01N37/32 ,  A01N37/46 ,  A01N43/36 ,  A01N43/38 ,  C07D207/44 ,  C07D207/452 ,  C07D209/48

Abstract: The invention relates to new N-aryl-nitrogen heterocycles of the general formula (I) (* CHEMICAL STRUCTURE *) (I) in which R1 represents hydrogen or halogen, R2 represents hydrogen or an in each case optionally substituted, straight-chain or branched radical from the series comprising alkyl, alkenyl or cycloalkyl and A represents one of the radicals or (* CHEMICAL STRUCTURE *) where R3 represents alkyl, R4 represents alkyl and R5 represents hydrogen or alkyl, a plurality of processes for their preparation, and their use as herbicides.

公开(公告)号：DE58902743D1

公开(公告)日：1992-12-24

申请号：DE58902743

申请日：1989-05-25

Applicant: BAYER AG

Inventor： SCHALLNER OTTO DR ,  FISCHER REINER DR ,  MARHOLD ALBRECHT DR ,  REUBKE KARL-JULIUS DR ,  SANTEL HANS-JOACHIM DR ,  SCHMIDT R DR ,  LUERSSEN KLAUS DR ,  STRANG HARRY DR

IPC: A01N37/32 ,  A01N37/42 ,  A01N43/38 ,  A01N43/90 ,  C07C217/84 ,  C07D207/36 ,  C07D207/44 ,  C07D207/452 ,  C07D209/44 ,  C07D209/46 ,  C07D209/48 ,  C07D405/12 ,  C07D471/04

Abstract: Substituted N-aryl-nitrogen-heterocycles of the general formula I … … in which… Het is one of the following heterocyclic groups … … where… A is one of the following groups … … where… R and R are each, independently of one another, hydrogen, halogen, halogenoalkyl or alkyl,… Y and Y are each oxygen or sulphur, and… Z is hydrogen, hydroxyl or chlorine,… R is in each case optionally branched alkyl, alkenyl, cycloalkyl, cycloalkenyl, cycloalkylalkyl or cycloalkenylalkyl, each of which is interrupted by at least 1 oxygen atom, and… X is hydrogen or halogen,… process for the preparation thereof and the use thereof as herbicides and plant growth regulators.

公开(公告)号：DE3928605A1

公开(公告)日：1991-03-07

申请号：DE3928605

申请日：1989-08-30

Applicant: BAYER AG

Inventor： KIRSTEN ROLF DR ,  KLUTH JOACHIM DR ,  FEST CHRISTA DR ,  GESING ERNST R F DR ,  MUELLER KLAUS-HELMUT DR ,  RIEBEL HANS-JOCHEM DR ,  BABCZINSKI PETER DR ,  SCHALLNER OTTO DR ,  SANTEL HANS-JOACHIM DR ,  SCHMIDT ROBERT R DR ,  STRANG HARRY DR

IPC: C07D401/04 ,  A01N43/653 ,  A01N43/66 ,  C07D401/14 ,  C07D403/04 ,  C07D403/14 ,  C07D409/14 ,  C07D417/14

公开(公告)号：DE3903799A1

公开(公告)日：1990-08-16

申请号：DE3903799

申请日：1989-02-09

Applicant: BAYER AG

Inventor： JENSEN-KORTE UTA DR ,  SCHALLNER OTTO DR ,  FISCHER REINER DR ,  MARHOLD ALBRECHT DR ,  SANTEL HANS-JOACHIM DR ,  SCHMIDT ROBERT R DR ,  STRANG HARRY DR

IPC: C07D317/46 ,  A01N43/56 ,  C07C69/96 ,  C07C205/43 ,  C07C255/58 ,  C07C309/66 ,  C07D231/16 ,  C07D405/04

公开(公告)号：DE3666038D1

公开(公告)日：1989-11-09

申请号：DE3666038

申请日：1986-01-07

Applicant: BAYER AG

Inventor： GEHRING REINHOLD DR ,  SCHALLNER OTTO DR ,  STETTER JORG DR ,  SANTEL HANS-JOACHIM DR ,  SCHMIDT ROBERT R DR

IPC: A01N43/56 ,  C07D231/14 ,  C07D231/16 ,  C07D231/22 ,  C07D231/32 ,  C07D231/38

Abstract: 1-Aryl-pyrazoles of the general formula in which Hal represents halogen, R1 and R3 independently of one another represent cyano, nitro, halogen, alkyl, alkoxy, alkoxycarbonyl, halogenoalkyl, halogenoalkoxy or a radical -S(O)n-R6 and R2, R4 and R5 independently of one another and independently of R1 and R3 represent the same radicals as R1 and R3, and additionally represent hydrogen, and wherein R6 represents alkyl, halogenoalkyl, amino, alkylamino or dialkylamino and n-represents the number 0, 1 or 2 are disclosed. These compounds can be nitrated to form herbicially effective 1-aryl-4-nitropyrazoles.

公开(公告)号：DE3726529A1

公开(公告)日：1989-02-23

申请号：DE3726529

申请日：1987-08-10

Applicant: BAYER AG

Inventor： GEHRING REINHOLD DR ,  JENSEN-KORTE UTA DR ,  SCHALLNER OTTO DR ,  STETTER JOERG DR ,  WROBLOWSKY HEINZ-JUERGEN DR ,  MARHOLD ALBRECHT DR ,  BECKER BENEDIKT DR ,  BEHRENZ WOLFGANG DR ,  HOMEYER BERNHARD DR ,  STENDEL WILHELM DR ,  ANDREWS PETER DR

IPC: A01N43/56 ,  A01N47/02 ,  C07D231/18 ,  C07D231/44

Abstract: There are provided novel 1-arylpyrazoles of the formula (I) in which R represents hydrogen or alkyl, R represents alkyl or haloalkyl, R represents hydrogen, halogen, or a radical where R and R independently of one another in each case represent hydrogen, alkyl, alkenyl or alkynyl, Ar represents one of the radicals where A represents hydrogen, fluorine or chlorine, A represents fluorine or chlorine and A represents hydrogen or fluorine and n represents a number 0, 1 or 2, with the exception of the compound 5-amino-1-(2,5-difluoro- 4-trifluoromethyl-phenyl)-4-dichlorofluoromethylthio-pyrazole. The novel compounds of the formula (I) are outstandingly effective against insects and/or nematodes and can be employed as active substance in pesticides.

公开(公告)号：DE3476199D1

公开(公告)日：1989-02-23

申请号：DE3476199

申请日：1984-10-03

Applicant: BAYER AG

Inventor： GEHRING REINHOLD DR ,  KLAUKE ERICH DR ,  SCHALLNER OTTO DR ,  STETTER JORG DR ,  SANTEL HANS-JOACHIM DR ,  SCHMIDT ROBERT R DR

IPC: A01N43/56 ,  A01N20060101 ,  A01N47/02 ,  C07C67/00 ,  C07C253/00 ,  C07C255/66 ,  C07D20060101 ,  C07D231/38 ,  C07D231/40 ,  C07D231/44 ,  C07C121/45

Abstract: A 5-aminopyrazole of the formula in which R1 represents alkoxycarbonyl, alkenyloxycarbonyl or alkinyloxycarbonyl, and R3, R4, R5, R6, and R7, which are identical or different, represent hydrogen, halogen, cyano, nitro, alkyl, alkoxy, alkylsulphonyl, alkoxycarbonyl or a radical -(X)n-R8 wherein X represents oxygen, sulphur, sulphinyl or sulphyonyl, n represents 0 or 1 and R8 represents halogenoalkyl, with the proviso that at least one of the radicals R3, R4, R5, R6 or R7 represents a radical -(X)n-R8, and R1 does not represent cyano if R1 represents trifluoromethyl, These compounds are intermediates useful in the preparation of herbicidally active substituted 5-acylamino-1-phenylpyrazoles.

公开(公告)号：DE3724920A1

公开(公告)日：1989-02-09

申请号：DE3724920

申请日：1987-07-28

Applicant: BAYER AG

Inventor： GEHRING REINHOLD DR ,  JENSEN-KORTE UTA DR ,  SCHALLNER OTTO DR ,  STETTER JOERG DR ,  BECKER BENEDIKT DR ,  HOMEYER BERNHARD DR

IPC: C07D409/12 ,  A01N43/56 ,  A01N47/02 ,  C07D231/44 ,  C07D401/12 ,  C07D405/12

Abstract: There are provided novel substituted 1-aryl-5-(het)arylmethylamino- pyrazoles of the formula (I) in which R represents hydrogen, alkyl or haloalkyl, R represents alkyl, haloalkyl, optionally substituted aralkyl or optionally substituted aryl, Ar represents substituted aryl or optionally substituted heteroaryl, Ar represents in each case optionally substituted phenyl or pyridyl and n represents a number 0, 1 or 2. The novel compounds of the formula (I) have a highly pronounced insecticidal activity.

公开(公告)号：DE3565756D1

公开(公告)日：1988-12-01

申请号：DE3565756

申请日：1985-01-14

Applicant: BAYER AG

Inventor： SCHALLNER OTTO DR ,  GEHRING REINHOLD DR ,  KLAUKE ERICH DR ,  STETTER JORG DR ,  WROBLOWSKY HEINZ-JURGEN DR ,  SCHMIDT ROBERT R DR ,  SANTEL HANS-JOACHIM DR

IPC: A01N43/56 ,  A01N47/02 ,  A01N47/18 ,  A01N47/22 ,  A01N47/30 ,  A01N47/36 ,  A01N53/00 ,  A01N57/22 ,  A01N57/24 ,  C07C67/00 ,  C07C253/00 ,  C07C255/66 ,  C07C317/32 ,  C07C317/48 ,  C07C323/48 ,  C07D231/14 ,  C07D231/38 ,  C07D231/40 ,  C07F9/40 ,  C07F9/6509 ,  C07C121/82

Abstract: Herbicidally active 5-amino-1-phenyl-pyrazoles, most of which are new, of the formula