RO86895B - Procedeu pentru prepararea unor derivati de n-fenilpirazol - Google Patents
Procedeu pentru prepararea unor derivati de n-fenilpirazolInfo
- Publication number
- RO86895B RO86895B RO109991A RO10999181A RO86895B RO 86895 B RO86895 B RO 86895B RO 109991 A RO109991 A RO 109991A RO 10999181 A RO10999181 A RO 10999181A RO 86895 B RO86895 B RO 86895B
- Authority
- RO
- Romania
- Prior art keywords
- radical
- cyano
- phenylpyrazole derivatives
- trifluoromethoxy
- amino
- Prior art date
Links
- WITMXBRCQWOZPX-UHFFFAOYSA-N 1-phenylpyrazole Chemical class C1=CC=NN1C1=CC=CC=C1 WITMXBRCQWOZPX-UHFFFAOYSA-N 0.000 title abstract 4
- 125000000876 trifluoromethoxy group Chemical group FC(F)(F)O* 0.000 abstract 3
- 125000004178 (C1-C4) alkyl group Chemical group 0.000 abstract 2
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical group [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 abstract 2
- KZBUYRJDOAKODT-UHFFFAOYSA-N Chlorine Chemical compound ClCl KZBUYRJDOAKODT-UHFFFAOYSA-N 0.000 abstract 2
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 abstract 2
- -1 alkoxy radical Chemical class 0.000 abstract 2
- 229910052801 chlorine Inorganic materials 0.000 abstract 2
- 239000000460 chlorine Substances 0.000 abstract 2
- 150000001875 compounds Chemical class 0.000 abstract 2
- 125000004093 cyano group Chemical group *C#N 0.000 abstract 2
- 229910052731 fluorine Inorganic materials 0.000 abstract 2
- 239000011737 fluorine Substances 0.000 abstract 2
- 230000002363 herbicidal effect Effects 0.000 abstract 2
- 125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 2
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 abstract 2
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 abstract 2
- 125000002023 trifluoromethyl group Chemical group FC(F)(F)* 0.000 abstract 2
- KKFDJZZADQONDE-UHFFFAOYSA-N (hydridonitrato)hydroxidocarbon(.) Chemical class O[C]=N KKFDJZZADQONDE-UHFFFAOYSA-N 0.000 abstract 1
- WDDDQTCPSCIJSL-UHFFFAOYSA-N 5-amino-1-(2,4-dichlorophenyl)pyrazole-4-carbonitrile Chemical compound NC1=C(C#N)C=NN1C1=CC=C(Cl)C=C1Cl WDDDQTCPSCIJSL-UHFFFAOYSA-N 0.000 abstract 1
- XGCXZVXXHSYIPG-UHFFFAOYSA-N 5-amino-1-(4-chloro-2-methylphenyl)pyrazole-4-carbonitrile Chemical compound CC1=CC(Cl)=CC=C1N1C(N)=C(C#N)C=N1 XGCXZVXXHSYIPG-UHFFFAOYSA-N 0.000 abstract 1
- JEVCWSUVFOYBFI-UHFFFAOYSA-N cyanyl Chemical compound N#[C] JEVCWSUVFOYBFI-UHFFFAOYSA-N 0.000 abstract 1
- QUPDWYMUPZLYJZ-UHFFFAOYSA-N ethyl Chemical compound C[CH2] QUPDWYMUPZLYJZ-UHFFFAOYSA-N 0.000 abstract 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 150000003254 radicals Chemical class 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D231/00—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings
- C07D231/02—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings
- C07D231/10—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
- C07D231/14—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D231/38—Nitrogen atoms
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
- A01N43/48—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with two nitrogen atoms as the only ring hetero atoms
- A01N43/56—1,2-Diazoles; Hydrogenated 1,2-diazoles
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N47/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid
- A01N47/02—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid the carbon atom having no bond to a nitrogen atom
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C243/00—Compounds containing chains of nitrogen atoms singly-bound to each other, e.g. hydrazines, triazanes
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C255/00—Carboxylic acid nitriles
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Dentistry (AREA)
- Wood Science & Technology (AREA)
- Plant Pathology (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Agronomy & Crop Science (AREA)
- General Health & Medical Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Plural Heterocyclic Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
Abstract
Inventia se refera la un procedeu de prepararea unor dertivati de N-fenilpirazol cu formula generala I:(vezi formula) în care fiecare din simbolurile R1 si R2 care pot fi identici sau diferiti, reprezinta un radical alchil sau alcoxi cu 1...4 atomi de carbon, un radical trifluormetil, o grupa nitro cian sau amino primara, sau un atom de fluor, clor sau brom, fiecare din sombolurile R3, R4 si R5, care pot fi identici sau diferiti, reprezinta un atom de hidrogen, un radical alchil sau alcoxi cu 1...4 atomi de carbon, un radical trifluoarmetil, trifluormetoxi, nitro cian sau o grupa amino primara, sau un atom de fluor, clor sau brom, sau simbolurile R1, R3, R4 si R5 reprezinta un radical fiecare un atom de hidrogen si simbolul R2 reprezinta un radical trifluormetoxi sau, de preferinta, un radical trifluormetil cu conditia ca R1 si R2 sint diferiti de atomi de clor cînd R3 si R5 sînt atomi de hidrogen si R4 este un atom de hidrogen sau de clor si ca R1 este diferit de radicalul metil cînd R2 este un atom de clor si R3, R si R5 sînt atomi de hidrogen sau atunci cînd cel putin unul din sombolurile R1, R2 R3, R4 si R5 reprezinta o grupa amino primara, care consta în aceea ca, se trateaza un compus cu formula generala II (vezi formula) în care simbolurile R1...R5 au semnificatiile de mai sus, un compus cu formula generala (vezi formula) în care R6 reprezinta un radical alchil liniar sau ramificat cu 1...4 atomi de carbon, în mediu de etanol acid acetic, etoxietanol, sau dimetilformaldehida eventual în prezenta de carbonat de sodiu sau acetat de sodiu la temperaturi între temperatura camerei si temperatura de reflux obtinîndu-se compusul cu formul
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB8006428 | 1980-02-26 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RO86895A RO86895A (ro) | 1985-05-20 |
| RO86895B true RO86895B (ro) | 1985-05-31 |
Family
ID=10511678
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RO109991A RO86895B (ro) | 1980-02-26 | 1981-02-24 | Procedeu pentru prepararea unor derivati de n-fenilpirazol |
| RO103508A RO81614B (ro) | 1980-02-26 | 1981-02-24 | Compozitie erbicida |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RO103508A RO81614B (ro) | 1980-02-26 | 1981-02-24 | Compozitie erbicida |
Country Status (29)
| Country | Link |
|---|---|
| EP (1) | EP0034945B1 (ro) |
| JP (1) | JPS56135476A (ro) |
| KR (1) | KR850000993B1 (ro) |
| AT (1) | ATE14726T1 (ro) |
| AU (1) | AU548556B2 (ro) |
| BG (1) | BG35741A1 (ro) |
| BR (1) | BR8101115A (ro) |
| CA (1) | CA1169868A (ro) |
| CS (1) | CS223840B2 (ro) |
| DD (2) | DD211557A5 (ro) |
| DE (1) | DE3171647D1 (ro) |
| DK (1) | DK155302B (ro) |
| EG (1) | EG16002A (ro) |
| ES (1) | ES8301217A1 (ro) |
| GB (1) | GB2070604B (ro) |
| GR (1) | GR73895B (ro) |
| HU (1) | HU187320B (ro) |
| IE (1) | IE50963B1 (ro) |
| IL (1) | IL62206A (ro) |
| MA (1) | MA19083A1 (ro) |
| NZ (1) | NZ196337A (ro) |
| OA (1) | OA06758A (ro) |
| PH (1) | PH19305A (ro) |
| PL (1) | PL129274B1 (ro) |
| PT (1) | PT72563B (ro) |
| RO (2) | RO86895B (ro) |
| SU (2) | SU1424718A3 (ro) |
| TR (1) | TR21379A (ro) |
| ZA (1) | ZA811238B (ro) |
Families Citing this family (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0053699B1 (de) * | 1980-12-05 | 1983-09-21 | BASF Aktiengesellschaft | 2'-Phenylhydrazino-2-cyanacrylsäureester und diese enthaltende Herbizide |
| DE3045903A1 (de) * | 1980-12-05 | 1982-07-08 | Basf Ag, 6700 Ludwigshafen | 5-amino-1-phenylpyrazol-4-carbonsaeureester, verfahren zu ihrer herstellung, diese enthaltende herbizide und ihre anwendung als herbizide |
| EP0053678A1 (de) * | 1980-12-05 | 1982-06-16 | BASF Aktiengesellschaft | 5-Amino-1-phenyl-4-cyanpyrazole, diese enthaltende herbizide Mittel, Verfahren zu ihrer Herstellung und ihre Anwendung als Herbizide |
| MA19539A1 (fr) * | 1981-07-17 | 1983-04-01 | May & Baker Ltd | N Acylaminophenylpyrazoles |
| MA19540A1 (fr) * | 1981-07-17 | 1983-04-01 | May & Baker Ltd | Derives du n-phenylpyrazole |
| DE3129429A1 (de) * | 1981-07-25 | 1983-02-10 | Basf Ag, 6700 Ludwigshafen | 5-amino-1-phenyl-pyrazol-4-carbonsaeurederivate, verfahren zu ihrer herstellung und ihre verwendung zur bekaempfung unerwuenschten pflanzenwuchses |
| MA19840A1 (fr) * | 1982-07-15 | 1984-04-01 | May & Baker Ltd | Alcoylamino n-phenyl pyrazole et n-phenyl pyrazole lactames herbicides . |
| PH18938A (en) * | 1982-09-28 | 1985-11-11 | Sumitomo Chemical Co | 2-substituted phenyl-4,5,6,7-tetrahydro-2h-indazoles and their use |
| DE3420985A1 (de) * | 1983-10-15 | 1985-04-25 | Bayer Ag, 5090 Leverkusen | Substituierte 5-acylamino-1-phenylpyrazole |
| US4563210A (en) * | 1983-11-07 | 1986-01-07 | Eli Lilly And Company | Herbicidal 5-halo-1-halophenyl-1H-pyrazole-4-carbonitriles |
| US4620865A (en) * | 1983-11-07 | 1986-11-04 | Eli Lilly And Company | Herbicidal and algicidal 1,5-disubstituted-1H-pyrazole-4-carboxamides |
| DE3402308A1 (de) * | 1984-01-24 | 1985-08-01 | Bayer Ag, 5090 Leverkusen | Herbizide mittel auf basis von pyrazolderivaten |
| DE3423582A1 (de) * | 1984-06-27 | 1986-01-09 | Bayer Ag, 5090 Leverkusen | Substituierte 5-acylamino-1-phenylpyrazole |
| DE3426424A1 (de) * | 1984-07-18 | 1986-01-23 | Bayer Ag, 5090 Leverkusen | Substituierte 5-amino-1-phenylpyrazole |
| DE3520330A1 (de) * | 1985-06-07 | 1986-12-11 | Bayer Ag, 5090 Leverkusen | 5-amino-1-pyridyl-pyrazole |
| DE3520331A1 (de) * | 1985-06-07 | 1986-12-11 | Bayer Ag, 5090 Leverkusen | 1-aryl-5-alkoximinoalkylamino-pyrazole |
| DE3539844A1 (de) | 1985-11-09 | 1987-05-14 | Bayer Ag | Substituierte 5-amino-1-aryl-pyrazole |
| US5281571A (en) * | 1990-10-18 | 1994-01-25 | Monsanto Company | Herbicidal benzoxazinone- and benzothiazinone-substituted pyrazoles |
| DE4137872A1 (de) * | 1991-11-13 | 1993-05-19 | Schering Ag | Neue substituierte pyrazolylpyrazole, ihre herstellung sowie zwischenprodukte zu ihrer herstellung und ihre verwendung als mittel mit herbizider wirkung |
| DE4343832A1 (de) * | 1993-12-22 | 1995-06-29 | Bayer Ag | Substituierte 1-Arylpyrazole |
| GB9601128D0 (en) * | 1995-08-11 | 1996-03-20 | Pfizer Ltd | Parasiticidal compounds |
| ES2304222B1 (es) * | 2007-03-02 | 2009-09-11 | Universidad De Zaragoza | Uso de compuestos para el tratamiento de enfermedades infecciosas causadas por helicobacter pylori. |
| WO2020080534A1 (ja) | 2018-10-18 | 2020-04-23 | 住友化学株式会社 | フェニルピラゾール化合物及び植物病害防除方法 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH365730A (de) * | 1957-01-14 | 1962-11-30 | Ciba Geigy | Verfahren zur Herstellung neuer Triazine |
| US3336285A (en) * | 1964-03-23 | 1967-08-15 | Eastman Kodak Co | Monoazo compounds prepared from 3-amino-4-cyanopyrazole compounds |
| DE2212080A1 (de) * | 1971-03-15 | 1972-10-12 | Eli Lilly and Co., Indianapolis, Ind. (V.StA.) | 3-Nitropyrazolderivate |
| US3760082A (en) * | 1972-05-01 | 1973-09-18 | American Cyanamid Co | Compositions containing 5-amino-3-ethyl-1-phenyl-4-pyrazolecarboxamides and methods of using the same |
| DE2747531A1 (de) * | 1977-10-22 | 1979-04-26 | Basf Ag | Substituierte 3-aminopyrazole |
| EP0026034B1 (en) * | 1979-08-23 | 1983-03-23 | Fbc Limited | 5-amino-4-cyano-1-(2,4,6-trichlorophenyl)pyrazole, process for its preparation, herbicidal compositions containing it and their use |
-
1981
- 1981-02-24 SU SU813249600A patent/SU1424718A3/ru active
- 1981-02-24 RO RO109991A patent/RO86895B/ro unknown
- 1981-02-24 EP EP81300767A patent/EP0034945B1/en not_active Expired
- 1981-02-24 CA CA000371635A patent/CA1169868A/en not_active Expired
- 1981-02-24 TR TR21379A patent/TR21379A/xx unknown
- 1981-02-24 EG EG88/81A patent/EG16002A/xx active
- 1981-02-24 PT PT72563A patent/PT72563B/pt unknown
- 1981-02-24 HU HU81446A patent/HU187320B/hu not_active IP Right Cessation
- 1981-02-24 AU AU67568/81A patent/AU548556B2/en not_active Ceased
- 1981-02-24 NZ NZ196337A patent/NZ196337A/en unknown
- 1981-02-24 DK DK081781AA patent/DK155302B/da not_active Application Discontinuation
- 1981-02-24 ES ES499740A patent/ES8301217A1/es not_active Expired
- 1981-02-24 GB GB8105778A patent/GB2070604B/en not_active Expired
- 1981-02-24 PL PL1981229838A patent/PL129274B1/pl unknown
- 1981-02-24 KR KR1019810000606A patent/KR850000993B1/ko not_active Expired
- 1981-02-24 BR BR8101115A patent/BR8101115A/pt unknown
- 1981-02-24 DE DE8181300767T patent/DE3171647D1/de not_active Expired
- 1981-02-24 RO RO103508A patent/RO81614B/ro unknown
- 1981-02-24 ZA ZA00811238A patent/ZA811238B/xx unknown
- 1981-02-24 IE IE374/81A patent/IE50963B1/en unknown
- 1981-02-24 GR GR64230A patent/GR73895B/el unknown
- 1981-02-24 IL IL62206A patent/IL62206A/xx unknown
- 1981-02-24 JP JP2756681A patent/JPS56135476A/ja active Pending
- 1981-02-24 PH PH25261A patent/PH19305A/en unknown
- 1981-02-24 AT AT81300767T patent/ATE14726T1/de not_active IP Right Cessation
- 1981-02-24 CS CS811314A patent/CS223840B2/cs unknown
- 1981-02-24 BG BG8150958A patent/BG35741A1/xx unknown
- 1981-02-25 MA MA19287A patent/MA19083A1/fr unknown
- 1981-02-26 DD DD81251137A patent/DD211557A5/de unknown
- 1981-02-26 OA OA57342A patent/OA06758A/xx unknown
- 1981-02-26 DD DD81227905A patent/DD160271A5/de unknown
-
1983
- 1983-02-08 SU SU833550651A patent/SU1309909A3/ru active
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