公开(公告)号：DE2942930A1

公开(公告)日：1981-05-27

申请号：DE2942930

申请日：1979-10-24

Applicant: BASF AG

Inventor： PARG ADOLF DIPL CHEM DR ,  WUERZER DIPL-LANDW DR ,  HAMPRECHT GERHARD DIPL CHEM DR

IPC: C07D237/12 ,  A01N47/30 ,  A01N47/32 ,  A01N47/36 ,  A01N47/38 ,  B01J31/00 ,  C07B61/00 ,  C07C67/00 ,  C07C213/00 ,  C07C217/90 ,  C07C239/00 ,  C07C275/36 ,  C07C275/64 ,  C07C313/00 ,  C07C315/00 ,  C07C315/04 ,  C07C317/22 ,  C07C317/46 ,  C07C319/14 ,  C07C319/20 ,  C07C323/20 ,  C07C323/37 ,  C07D207/06 ,  C07D207/08 ,  C07D213/64 ,  C07D213/643 ,  C07D213/65 ,  C07D237/14 ,  C07D265/30 ,  C07D295/20 ,  C07D295/215 ,  C07D403/12 ,  C07C127/19 ,  C07D295/18

公开(公告)号：DE2911456A1

公开(公告)日：1980-10-02

申请号：DE2911456

申请日：1979-03-23

Applicant: BASF AG

Inventor： PARG ADOLF DIPL CHEM DR ,  HAMPRECHT GERHARD DIPL CHEM DR ,  KOENIG KARL-HEINZ DIPL CHEM DR

IPC: C07C311/54 ,  C07C143/86

Abstract: The following process is new: (R1 is an aliphatic or cycloaliphatic gp.; R2 is -CO-NCO, -CON=C(Y)2, R3-CX-, R4-X-CX-, R4-X-CX-CX-, R3-CX-CX-, -S-C(Cl)3, -S-C(Cl)2F, -P(X)(R5)2, CH2XR6, R3-SO-, R3-S-S- or R3-SO2-; R3 and R4 are aliphatic, cycloaliphatic araliphatic, aromatic or heterocyclic gps.; R3 can also be halogen; R5 is halogen, XR6 or R6; R6 is an aliphatic gp; X is O or S; H is halogen). The obtd. reaction mixt. is pref. treated with water at pH is not >7. Certain cpds. (I) are new. (I) are starting materials for the prepn. of plant protectants (esp. herbicides), dyes and pharmaceuticals. The process gives (I) directly and rapidly in high yield and purity.

公开(公告)号：DE2827871A1

公开(公告)日：1980-01-17

申请号：DE2827871

申请日：1978-06-24

Applicant: BASF AG

Inventor： PARG ADOLF DIPL CHEM DR ,  HAMPRECHT GERHARD DIPL CHEM DR

IPC: C07C381/00 ,  C07C307/02 ,  C07C143/86

公开(公告)号：DE3212165A1

公开(公告)日：1983-10-06

申请号：DE3212165

申请日：1982-04-01

Applicant: BASF AG

Inventor： PARG ADOLF DIPL CHEM DR ,  ZIEGLER HANS DIPL CHEM DR ,  WUERZER BRUNO

IPC: A01N33/22 ,  A01N37/40 ,  A01N41/00 ,  A01N41/02 ,  A01N41/12 ,  A01N43/46 ,  A01N43/54 ,  A01N51/00 ,  C07C67/00 ,  C07C313/00 ,  C07C313/18 ,  C07C317/00 ,  C07C323/20 ,  C07D295/18 ,  C07D295/185 ,  C07D295/21 ,  C07D295/22 ,  C07C149/32 ,  A01N47/10 ,  A01N37/34

Abstract: Diphenyl ethers of the formula where Z1, Z2, and Z3 and R have the meanings given in the description, are used for controlling undesirable plant growth.

公开(公告)号：DE3135635A1

公开(公告)日：1983-03-17

申请号：DE3135635

申请日：1981-09-09

Applicant: BASF AG

Inventor： PARG ADOLF DIPL CHEM DR ,  LANGE ARNO DIPL CHEM DR ,  ADOLPHI HEINRICH DIPL BIOL DR

IPC: A01N47/34 ,  C07C275/54 ,  C07C127/22 ,  C07C149/437

公开(公告)号：DE3126263A1

公开(公告)日：1983-01-20

申请号：DE3126263

申请日：1981-07-03

Applicant: BASF AG

Inventor： LANGE ARNO DIPL CHEM DR ,  PARG ADOLF DIPL CHEM DR ,  KIEHS KARL DIPL CHEM DR ,  BECKER RAINER DIPL CHEM DR ,  ADOLPHI HEINRICH DIPL BIOL DR

IPC: A01N47/36 ,  C07D213/75 ,  C07D213/89

公开(公告)号：DE3114072A1

公开(公告)日：1982-11-04

申请号：DE3114072

申请日：1981-04-08

Applicant: BASF AG

Inventor： PARG ADOLF DIPL CHEM DR ,  HAMPRECHT GERHARD DIPL CHEM DR ,  WUERZER BRUNO

IPC: A01N41/02 ,  A01N41/08 ,  A01N55/02 ,  C07C67/00 ,  C07C301/00 ,  C07C307/10 ,  C07C143/86

Abstract: Diphenyl ethers of the formula where Z1 and Z2 are each hydrogen, halogen, nitro, cyano, carboxyl, alkyl, haloalkyl or alkoxy, Z3 is halogen, nitro, cyano, alkyl, haloalkyl, alkoxy, haloalkoxy, alkylmercapto, haloalkylmercapto, alkylsulfinyl, haloalkylsulfinyl, alkylsulfonyl or haloalkylsulfonyl, Y is halogen, cyano or nitro, R1 is hydrogen, alkyl, cycloalkyl, alkoxy, haloalkyl or alkoxyalkyl, R2 is hydrogen, alkyl, acyl or an alkali metal atom and R3 is hydrogen, alkyl or an alkali metal atom, and herbicides containing these compounds.

公开(公告)号：DE3045805A1

公开(公告)日：1982-07-08

申请号：DE3045805

申请日：1980-12-05

Applicant: BASF AG

Inventor： PARG ADOLF DIPL CHEM DR ,  HAMPRECHT GERHARD DIPL CHEM DR ,  WUERZER BRUNO

IPC: A01N47/10 ,  A01N37/28 ,  A01N37/34 ,  A01N37/38 ,  A01N37/40 ,  A01N37/48 ,  A01N41/10 ,  A01N55/02 ,  C07C67/00 ,  C07C231/00 ,  C07C231/12 ,  C07C239/00 ,  C07C253/00 ,  C07C255/54 ,  C07C259/10 ,  C07C313/00 ,  C07C315/04 ,  C07C317/22 ,  C07C317/46 ,  C07C319/20 ,  C07C323/20 ,  C07C131/00 ,  A01N31/14 ,  A01N33/20 ,  A01N35/10 ,  A01N55/00 ,  C07C83/10

公开(公告)号：DE3013267A1

公开(公告)日：1981-10-15

申请号：DE3013267

申请日：1980-04-05

Applicant: BASF AG

Inventor： PARG ADOLF DIPL CHEM DR ,  HAMPRECHT GERHARD DIPL CHEM DR ,  WUERZER BRUNO

IPC: A01N43/58 ,  C07D237/14 ,  C07D237/16 ,  C07D237/22 ,  C07D237/10

Abstract: Substituted pyridazones of the general formula I where R2 is halogen or alkoxy, R1 is amino, alkylamino, dialkylamino, alkoxyamino, alkylalkoxyamino, halogen, alkoxy, trimethyleneimino or acylated amino, X is unsubstituted or substituted phenoxy of the formula where R3, R4 and R5 are each, independently of one another, hydrogen, halogen, nitro, cyano, carboxyl, alkyl, haloalkyl, alkoxy, haloalkoxy, alkylmercapto, haloalkylmercapto, alkylsulfinyl or alkylsulfonyl and Y is hydrogen, cyano, haloalkyl, halogen or nitro, and herbicides which contain these compounds.