BR0011700A - Dinitriles of arylmalonic acid substituted as intermediates for the preparation of herbicides - Google Patents
Dinitriles of arylmalonic acid substituted as intermediates for the preparation of herbicidesInfo
- Publication number
- BR0011700A BR0011700A BR0011700-5A BR0011700A BR0011700A BR 0011700 A BR0011700 A BR 0011700A BR 0011700 A BR0011700 A BR 0011700A BR 0011700 A BR0011700 A BR 0011700A
- Authority
- BR
- Brazil
- Prior art keywords
- preparation
- herbicides
- intermediates
- dinitriles
- acid substituted
- Prior art date
Links
Classifications
-
- 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
- A01N37/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids
- A01N37/34—Nitriles
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
- C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
- C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D213/24—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom with substituted hydrocarbon radicals attached to ring carbon atoms
- C07D213/54—Radicals substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
- C07D213/57—Nitriles
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C255/00—Carboxylic acid nitriles
- C07C255/01—Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms
- C07C255/32—Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms having cyano groups bound to acyclic carbon atoms of a carbon skeleton containing at least one six-membered aromatic ring
- C07C255/33—Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms having cyano groups bound to acyclic carbon atoms of a carbon skeleton containing at least one six-membered aromatic ring with cyano groups linked to the six-membered aromatic ring, or to the condensed ring system containing that ring, by saturated carbon chains
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
- C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
- C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D213/24—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom with substituted hydrocarbon radicals attached to ring carbon atoms
- C07D213/26—Radicals substituted by halogen atoms or nitro radicals
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)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Plural Heterocyclic Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Abstract
Patente de Invenção: "DINITRILAS DE áCIDO ARILMALÈNICO SUBSTITUìDO COMO INTERMEDIáRIOS PARA A PREPARAçãO DE HERBICIDAS". Compostos da fórmula (I) como intermediários para a preparação de derivados de 3-hidróxi-4-aril-5-oxopirazolina conhecidos, herbicidamente ativos. Um processo para a sua preparação e seu uso na preparação de herbicidas.Invention Patent: "DYNITRILS OF ARYLMALANIC ACID REPLACED AS INTERMEDIARIES FOR THE PREPARATION OF HERBICIDES". Compounds of formula (I) as intermediates for the preparation of known, herbicidally active 3-hydroxy-4-aryl-5-oxopyrazoline derivatives. A process for its preparation and its use in the preparation of herbicides.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH112199 | 1999-06-16 | ||
PCT/EP2000/005477 WO2000078712A1 (en) | 1999-06-16 | 2000-06-14 | Substituted arylmalonic acid dinitriles as intermediates for the prepartion of herbicides |
Publications (1)
Publication Number | Publication Date |
---|---|
BR0011700A true BR0011700A (en) | 2002-03-05 |
Family
ID=4202987
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR0011700-5A BR0011700A (en) | 1999-06-16 | 2000-06-14 | Dinitriles of arylmalonic acid substituted as intermediates for the preparation of herbicides |
Country Status (14)
Country | Link |
---|---|
EP (1) | EP1185506A1 (en) |
JP (1) | JP2003502403A (en) |
KR (1) | KR20020012274A (en) |
CN (1) | CN1355786A (en) |
AR (1) | AR029165A1 (en) |
AU (1) | AU5682200A (en) |
BR (1) | BR0011700A (en) |
CA (1) | CA2368827A1 (en) |
HU (1) | HUP0201486A2 (en) |
IL (1) | IL146337A0 (en) |
MX (1) | MXPA01012485A (en) |
PL (1) | PL352102A1 (en) |
WO (1) | WO2000078712A1 (en) |
ZA (1) | ZA200109838B (en) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU7514600A (en) * | 1999-09-07 | 2001-04-10 | Syngenta Participations Ag | Novel herbicides |
HU228800B1 (en) | 1999-09-07 | 2013-05-28 | Syngenta Participations Ag | Synergistic herbicidal composition and use thereof |
ATE282597T1 (en) * | 1999-09-07 | 2004-12-15 | Syngenta Participations Ag | P-TOLYL HETEROCYCLES AS HERBICIDES |
TWI313676B (en) * | 2002-12-05 | 2009-08-21 | Syngenta Participations Ag | Process for the preparation of phenylmalonic acid dinitriles |
DE102004053191A1 (en) | 2004-11-04 | 2006-05-11 | Bayer Cropscience Ag | 2,6-diethyl-4-methyl-phenyl substituted tetramic acid derivatives |
TWI360533B (en) | 2005-02-09 | 2012-03-21 | Syngenta Participations Ag | Process for the preparation of intermediates |
JP5995445B2 (en) | 2009-03-12 | 2016-09-21 | バイエル・インテレクチュアル・プロパティ・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツングBayer Intellectual Property GmbH | Method for preparing chloroaromatic compounds and bromoaromatic compounds |
CN102964268A (en) * | 2012-10-27 | 2013-03-13 | 安徽丰乐香料有限责任公司 | Synthesis method of menthyl amide cooling agent |
CN105061209B (en) * | 2015-07-17 | 2017-03-22 | 河北诚信九天医药化工有限公司 | Synthetic method of 2-diester methylmalonate compounds |
HUE060023T2 (en) * | 2016-07-22 | 2023-01-28 | Syngenta Participations Ag | Process for the preparation of spiroheterocyclic pyrrolidine dione herbicides by means of the intermediate compound 2-(4-chloro-2,6-dimethyl-phenyl)acetic acid |
PL3608324T3 (en) | 2017-04-07 | 2022-03-14 | Oriental (Luzhou) Agrochemicals. Co., Ltd. | Method for preparing 2-arylmalonamide and applications of this method |
WO2018210616A1 (en) | 2017-05-15 | 2018-11-22 | Bayer Cropscience Aktiengesellschaft | Process for producing (4-halogeno-2,6-dialkylphenyl)malononitriles |
WO2019243243A1 (en) * | 2018-06-22 | 2019-12-26 | Bayer Aktiengesellschaft | Process for preparing tricyclic compounds |
CN109320435B (en) * | 2018-11-30 | 2021-11-23 | 江苏富鼎化学有限公司 | Synthesis method of 2- (2, 6-diethyl-4-methylbenzene) malononitrile |
US11034669B2 (en) | 2018-11-30 | 2021-06-15 | Nuvation Bio Inc. | Pyrrole and pyrazole compounds and methods of use thereof |
CN109627184A (en) * | 2019-01-04 | 2019-04-16 | 浙江中山化工集团股份有限公司 | A kind of preparation method of 2,6- diethyl -4- aminomethyl phenyl malononitrile |
AU2019439692B2 (en) * | 2019-04-01 | 2023-01-12 | Oriental (Luzhou) Agrochemicals Co., Ltd. | Method for preparing 2-arylmalonic acid derivative, intermediate, and application thereof |
CN110218153A (en) * | 2019-07-10 | 2019-09-10 | 江苏丰山集团股份有限公司 | A kind of preparation method of midbody compound 2,6- diethyl -4- methylbenzene malonate |
CN110950778A (en) * | 2019-12-24 | 2020-04-03 | 安徽省化工研究院 | Process and catalyst system for preparing aromatic malononitrile |
-
2000
- 2000-06-14 HU HU0201486A patent/HUP0201486A2/en unknown
- 2000-06-14 JP JP2001504881A patent/JP2003502403A/en active Pending
- 2000-06-14 WO PCT/EP2000/005477 patent/WO2000078712A1/en not_active Application Discontinuation
- 2000-06-14 AU AU56822/00A patent/AU5682200A/en not_active Abandoned
- 2000-06-14 BR BR0011700-5A patent/BR0011700A/en not_active Application Discontinuation
- 2000-06-14 IL IL14633700A patent/IL146337A0/en unknown
- 2000-06-14 EP EP00942072A patent/EP1185506A1/en not_active Withdrawn
- 2000-06-14 PL PL00352102A patent/PL352102A1/en not_active Application Discontinuation
- 2000-06-14 KR KR1020017016087A patent/KR20020012274A/en not_active Application Discontinuation
- 2000-06-14 MX MXPA01012485A patent/MXPA01012485A/en unknown
- 2000-06-14 CA CA002368827A patent/CA2368827A1/en not_active Abandoned
- 2000-06-14 AR ARP000102931A patent/AR029165A1/en unknown
- 2000-06-14 CN CN00808905A patent/CN1355786A/en active Pending
-
2001
- 2001-11-29 ZA ZA200109838A patent/ZA200109838B/en unknown
Also Published As
Publication number | Publication date |
---|---|
AU5682200A (en) | 2001-01-09 |
EP1185506A1 (en) | 2002-03-13 |
KR20020012274A (en) | 2002-02-15 |
MXPA01012485A (en) | 2002-06-04 |
PL352102A1 (en) | 2003-07-28 |
CA2368827A1 (en) | 2000-12-28 |
ZA200109838B (en) | 2002-09-25 |
WO2000078712A1 (en) | 2000-12-28 |
JP2003502403A (en) | 2003-01-21 |
HUP0201486A2 (en) | 2002-08-28 |
CN1355786A (en) | 2002-06-26 |
AR029165A1 (en) | 2003-06-18 |
IL146337A0 (en) | 2002-07-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FA10 | Dismissal: dismissal - article 33 of industrial property law | ||
B11Y | Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette] |