公开(公告)号：BR8501113A

公开(公告)日：1985-11-05

申请号：BR8501113

申请日：1985-03-13

Applicant: BASF AG

Inventor： RIEBER NORBERT ,  BOEHM HEINRICH ,  POMMER ERNST-HEINRICH ,  DRESSEL JURGEN

IPC: C09K17/00 ,  C05G3/90 ,  C07D231/10 ,  C07D231/12 ,  C07D231/16 ,  C07D521/00 ,  C09K17/14 ,  C09K101/00

Abstract: 1-Hydroxypyrazole derivatives of the formula (I) (I) where A is n is 0 or 1, R1, R2 and R3 independently of one another are each hydrogen, chlorine, bromine or iodine, R4 is hydrogen, a straight-chain or branched, open-chain alkyl, alkenyl or alkynyl radical, a cyclic alkyl, alkenyl or alkynyl radical or aryl or aralkyl, and the radicals R4 which are capable of substitution may furthermore be monosubstituted or polysubstituted by halogen, haloalkyl, haloalkoxy, alkyl, alkoxy, alkoxycarbonyl, -OH, =O, -COOH or salts of this, -NO2 or -CN, have a nitrification-inhibiting action. Substances where R4 is not hydrogen when n is 0 are novel.

公开(公告)号：HUT37761A

公开(公告)日：1986-02-28

申请号：HU94085

申请日：1985-03-13

Applicant: BASF AG

Inventor： RIEBER NORBERT ,  BOEHM HEINRICH ,  DRESSEL JUERGEN ,  POMMER ERNST-HEINRICH

IPC: C09K17/00 ,  C05G3/90 ,  C07D231/10 ,  C07D231/12 ,  C07D231/16 ,  C07D521/00 ,  C09K17/14 ,  C09K101/00 ,  A01N43/56

Abstract: 1-Hydroxypyrazole derivatives of the formula (I) (I) where A is n is 0 or 1, R1, R2 and R3 independently of one another are each hydrogen, chlorine, bromine or iodine, R4 is hydrogen, a straight-chain or branched, open-chain alkyl, alkenyl or alkynyl radical, a cyclic alkyl, alkenyl or alkynyl radical or aryl or aralkyl, and the radicals R4 which are capable of substitution may furthermore be monosubstituted or polysubstituted by halogen, haloalkyl, haloalkoxy, alkyl, alkoxy, alkoxycarbonyl, -OH, =O, -COOH or salts of this, -NO2 or -CN, have a nitrification-inhibiting action. Substances where R4 is not hydrogen when n is 0 are novel.

公开(公告)号：ZA851870B

公开(公告)日：1985-11-27

申请号：ZA851870

申请日：1985-03-13

Applicant: BASF AG

Inventor： RIEBER NORBERT ,  BOEHM HEINRICH ,  POMMER ERNST-HEINRICH ,  DRESSEL JUERGEN

IPC: C09K17/00 ,  C05G3/90 ,  C07D231/10 ,  C07D231/12 ,  C07D231/16 ,  C07D521/00 ,  C09K17/14 ,  C09K101/00 ,  C07D ,  C09K

Abstract: 1-Hydroxypyrazole derivatives of the formula (I) (I) where A is n is 0 or 1, R1, R2 and R3 independently of one another are each hydrogen, chlorine, bromine or iodine, R4 is hydrogen, a straight-chain or branched, open-chain alkyl, alkenyl or alkynyl radical, a cyclic alkyl, alkenyl or alkynyl radical or aryl or aralkyl, and the radicals R4 which are capable of substitution may furthermore be monosubstituted or polysubstituted by halogen, haloalkyl, haloalkoxy, alkyl, alkoxy, alkoxycarbonyl, -OH, =O, -COOH or salts of this, -NO2 or -CN, have a nitrification-inhibiting action. Substances where R4 is not hydrogen when n is 0 are novel.

公开(公告)号：ZA8501870B

公开(公告)日：1985-11-27

申请号：ZA8501870

申请日：1985-03-13

Applicant: BASF AG

Inventor： RIEBER NORBERT ,  BOEHM HEINRICH ,  POMMER ERNST-HEINRICH ,  DRESSEL JUERGEN

IPC: C09K17/00 ,  C07D231/10 ,  C07D231/12 ,  C07D231/16 ,  C07D521/00 ,  C09K17/14 ,  C09K101/00 ,  C07D ,  C09K

CPC classification number: C07D231/12 ,  C07D231/16 ,  C07D233/56 ,  C07D249/08 ,  Y02P60/218 ,  Y10S71/902

公开(公告)号：HU186378B

公开(公告)日：1985-07-29

申请号：HU10081

申请日：1981-01-16

Applicant: BASF AG

Inventor： RIEMBER NORBERT ,  BOEHM HEINRICH ,  PLATZ ROLF ,  FUCHS WERNER

IPC: C07D229/00 ,  C07D249/00 ,  C07D487/08 ,  C07D487/04

公开(公告)号：CA1244447A

公开(公告)日：1988-11-08

申请号：CA476401

申请日：1985-03-13

Applicant: BASF AG

Inventor： RIEBER NORBERT ,  BOEHM HEINRICH ,  POMMER ERNST-HEINRICH ,  DRESSEL JUERGEN

IPC: C09K17/00 ,  C05G3/90 ,  C07D231/10 ,  C07D231/12 ,  C07D231/16 ,  C07D521/00 ,  C09K17/14 ,  C09K101/00 ,  A01N43/56

Abstract: 1-Hydroxypyrazole derivatives of the formula (I) (I) R4 where A is -SO-, -SO2- or -SO2-N-, n is 0 or 1, R1, R2 and R3 independently of one another are each hydrogen, chlorine, bromine or iodine, R4 is hydrogen, a straight-chain or branched, open-chain alkyl, alkenyl or alkynyl radical, a cyclic alkyl, alkenyl or alkynyl radical or aryl or aralkyl, and the radicals R4 which are capable of substitution may furthermore be monosubstituted or polysubstituted by halogen, haloalkyl, haloalkoxy, alkyl, alkoxy, alkoxycarbonyl, -OH, =0, -COOH or salts of this, -NO2 or -CN, have a nitrificationinhibiting action. Substances where R4 is not hydrogen when n is 0 are novel.

公开(公告)号：AU574449B2

公开(公告)日：1988-07-07

申请号：AU4009585

申请日：1985-03-14

Applicant: BASF AG

Inventor： RIEBER NORBERT ,  BOEHM HEINRICH ,  POMMER ERNST-HEINRICH ,  DRESSEL JUERGEN

IPC: C09K17/00 ,  C05G3/90 ,  C07D231/10 ,  C07D231/12 ,  C07D231/16 ,  C07D521/00 ,  C09K17/14 ,  C09K101/00 ,  A01N43/56 ,  A01N47/06 ,  A01N47/12

Abstract: 1-Hydroxypyrazole derivatives of the formula (I) (I) where A is n is 0 or 1, R1, R2 and R3 independently of one another are each hydrogen, chlorine, bromine or iodine, R4 is hydrogen, a straight-chain or branched, open-chain alkyl, alkenyl or alkynyl radical, a cyclic alkyl, alkenyl or alkynyl radical or aryl or aralkyl, and the radicals R4 which are capable of substitution may furthermore be monosubstituted or polysubstituted by halogen, haloalkyl, haloalkoxy, alkyl, alkoxy, alkoxycarbonyl, -OH, =O, -COOH or salts of this, -NO2 or -CN, have a nitrification-inhibiting action. Substances where R4 is not hydrogen when n is 0 are novel.

公开(公告)号：AU4009585A

公开(公告)日：1985-09-19

申请号：AU4009585

申请日：1985-03-14

Applicant: BASF AG

Inventor： RIEBER NORBERT ,  BOEHM HEINRICH ,  POMMER ERNST-HEINRICH ,  DRESSEL JEURGEN

IPC: C09K17/00 ,  C05G3/90 ,  C07D231/10 ,  C07D231/12 ,  C07D231/16 ,  C07D521/00 ,  C09K17/14 ,  C09K101/00 ,  A01N43/56 ,  A01N47/06 ,  A01N47/12

Abstract: 1-Hydroxypyrazole derivatives of the formula (I) (I) where A is n is 0 or 1, R1, R2 and R3 independently of one another are each hydrogen, chlorine, bromine or iodine, R4 is hydrogen, a straight-chain or branched, open-chain alkyl, alkenyl or alkynyl radical, a cyclic alkyl, alkenyl or alkynyl radical or aryl or aralkyl, and the radicals R4 which are capable of substitution may furthermore be monosubstituted or polysubstituted by halogen, haloalkyl, haloalkoxy, alkyl, alkoxy, alkoxycarbonyl, -OH, =O, -COOH or salts of this, -NO2 or -CN, have a nitrification-inhibiting action. Substances where R4 is not hydrogen when n is 0 are novel.