公开(公告)号：CA2199422A1

公开(公告)日：1996-03-14

申请号：CA2199422

申请日：1995-08-30

Applicant: BASF AG

Inventor： OBERDORF KLAUS ,  SAUTER HUBERT ,  KOENIG HARTMAN ,  HARREUS ALBRECHT ,  MUELLER BERND ,  KIRSTGEN REINHARD ,  GRAMMENOS WASSILIOS ,  BAYER HERBERT ,  ROEHL FRANZ ,  LORENZ GISELA ,  AMMERMANN EBERHARD ,  HARRIES VOLKER

IPC: A01N37/36 ,  A01N43/54 ,  C07C67/22 ,  C07C67/343 ,  C07C69/73 ,  C07C69/734 ,  C07C69/736 ,  C07C207/04 ,  C07C235/34 ,  C07C239/20 ,  C07C251/42 ,  C07C251/48 ,  C07C251/54 ,  C07C251/60 ,  C07C255/55 ,  C07C255/58 ,  C07C323/51 ,  C07C323/56 ,  C07C323/62 ,  C07C327/20 ,  C07D231/22 ,  C07D239/26 ,  C07D239/34 ,  C07D239/52 ,  C07D249/08 ,  C07D249/12 ,  C07D277/20 ,  C07D277/24 ,  C07D277/34 ,  C07D401/04 ,  C07D487/04 ,  C07D521/00 ,  C07F9/40 ,  C07F9/54 ,  A01N37/44 ,  A01N43/00 ,  A01N57/22 ,  C07C229/36 ,  C07C237/20

Abstract: The invention pertains to phenylacetic acid alkyl esters of formula I, wherein the index and substituents are as follows: R' is formyl, alkyl carbonyl or alkyl; R'' is alkyl; U is -O-, -S-, -NH- or -NHO-; V is -O-, -S-, or -NH-; X is cyano, nitro, halogen, alkyl, alkyl halide, alkoxy, alkoxy halide, alkyl thio or, if n is > 1, optionally substituted alkylene, alkenylene, oxyalkylene, oxyalkylenoxy, oxyalkenylene, oxyalkenylenoxy or butadiendiyl; n is 0, 1, 2 or 3; R is halogen, hydroxy, mercapto, amino, carboxyl, carbonylamino or an organic radical which is bonded directly or via an oxy, mercapto, amino, carboxyl or carbonylamino group, or, together with an X group and the phenyl ring to which they are bonded, an optionally substituted, bicyclic, partially or completely unsaturated system. The invention also pertains to methods and intermediate products for their preparation and to their use.

公开(公告)号：ZA964116B

公开(公告)日：1997-11-24

申请号：ZA964116

申请日：1996-05-23

Applicant: BASF AG

Inventor： AMMERMANN EBERHARD ,  GRAMMENOS WASSILIOS ,  MUELLER BERND ,  SAUTER HUBERT ,  OBERDORF KLAUS ,  KOENIG HARTMAN ,  GOETZ NORBERT ,  RACK MICHAEL ,  LORENZ GISELA ,  STRATHMANN SIEGFRIED

IPC: A01N43/653 ,  A01N43/82 ,  C07D249/12 ,  C07D271/06 ,  C07D271/07 ,  C07D271/10 ,  C07D271/113 ,  C07D285/12 ,  C07D285/13 ,  C07D401/04 ,  C07D403/04 ,  C07D413/04 ,  C07D417/04 ,  C07D521/00 ,  C07D ,  A01N

Abstract: PCT No. PCT/EP96/02043 Sec. 371 Date Nov. 20, 1997 Sec. 102(e) Date Nov. 20, 1997 PCT Filed May 13, 1996 PCT Pub. No. WO96/37480 PCT Pub. Date Nov. 28, 1996There are described compounds of the general formula I where the index and the substituents have the following meanings: R is cyano, halogen, alkyl or alkoxy; n is 0, 1 or 2, it being possible for the substituents R to differ from each other if n is 2; Het is a 5-membered heteroaromatic ring having three nitrogen atoms or two nitrogen atoms and one oxygen or sulfur atom and having attached to it an unsubstituted or substituted 6-membered aromatic or heteroaromatic ring; processes for their preparation, and their use.

公开(公告)号：ZA965922B

公开(公告)日：1998-01-12

申请号：ZA965922

申请日：1996-07-12

Applicant: BASF AG

Inventor： KOENIG HARTMAN ,  GOETZ NORBERT ,  KLEIN ULRICH ,  ELLER KARSTEN

IPC: C07D231/20 ,  C07D231/22 ,  C07D401/04 ,  C07D

Abstract: PCT No. PCT/EP96/02891 Sec. 371 Date Jan. 8, 1998 Sec. 102(e) Date Jan. 8, 1998 PCT Filed Jul. 2, 1996 PCT Pub. No. WO97/03969 PCT Pub. Date Feb. 6, 1997N-substituted 3-hydroxypyrazoles of the formula I where R1 is unsubstituted or substituted alkyl, aryl or heteroaryl and R2, R3 is hydrogen, cyano, halogen or unsubstituted or substituted alkyl, aryl or heteroaryl, are prepared by oxidation of a corresponding pyrazolidin-3-one with atmospheric oxygen in the presence of a metal salt in an essentially pH-neutral medium.

公开(公告)号：ZA9605922B

公开(公告)日：1998-01-12

申请号：ZA9605922

申请日：1996-07-12

Applicant: BASF AG

Inventor： KOENIG HARTMAN ,  GOETZ NORBERT ,  KLEIN ULRICH ,  ELLER KARSTEN

IPC: C07D231/20 ,  C07D231/22 ,  C07D401/04 ,  C07D

CPC classification number: C07D401/04 ,  C07D231/22

公开(公告)号：ZA9604116B

公开(公告)日：1997-11-24

申请号：ZA9604116

申请日：1996-05-23

Applicant: BASF AG

Inventor： GRAMMENOS WASSILIOS ,  MUELLER BERND ,  SAUTER HUBERT ,  OBERDORF KLAUS ,  KOENIG HARTMAN ,  GOETZ NORBERT ,  RACK MICHAEL ,  LORENZ GISELA ,  AMMERMANN EBERHARD ,  STRATHMANN SIEGFRIED

IPC: A01N43/653 ,  A01N43/82 ,  C07D249/12 ,  C07D271/06 ,  C07D271/07 ,  C07D271/10 ,  C07D271/113 ,  C07D285/12 ,  C07D285/13 ,  C07D401/04 ,  C07D521/00 ,  C07D ,  A01N

CPC classification number: C07D271/07 ,  A01N43/653 ,  A01N43/82 ,  C07D249/12 ,  C07D271/113 ,  C07D285/13 ,  C07D401/04