BRPI0415855B1 - Processo para preparação de ésteres de ácido 2-dihalogenacil-3-amino-acrílico e ésteres de ácido 3-dihalogeno-metil-pirazol-4-carboxílico - Google Patents
Processo para preparação de ésteres de ácido 2-dihalogenacil-3-amino-acrílico e ésteres de ácido 3-dihalogeno-metil-pirazol-4-carboxílicoInfo
- Publication number
- BRPI0415855B1 BRPI0415855B1 BRPI0415855-5B1A BRPI0415855A BRPI0415855B1 BR PI0415855 B1 BRPI0415855 B1 BR PI0415855B1 BR PI0415855 A BRPI0415855 A BR PI0415855A BR PI0415855 B1 BRPI0415855 B1 BR PI0415855B1
- Authority
- BR
- Brazil
- Prior art keywords
- acid esters
- sup
- preparing
- dihalogene
- dihalogenacyl
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C229/00—Compounds containing amino and carboxyl groups bound to the same carbon skeleton
- C07C229/02—Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton
- C07C229/30—Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and unsaturated
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C229/00—Compounds containing amino and carboxyl groups bound to the same carbon skeleton
- C07C229/02—Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton
- C07C229/34—Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton containing six-membered aromatic rings
- C07C229/36—Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton containing six-membered aromatic rings with at least one amino group and one carboxyl group bound to the same carbon atom of the carbon skeleton
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Plural Heterocyclic Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE10349500A DE10349500A1 (de) | 2003-10-23 | 2003-10-23 | Verfahren zum Herstellen von 2-Dihalogenacyl-3-amino-acrylsäureestern und 3-Dihalogenmethyl-pyrazol-4-carbonsäureestern |
| PCT/EP2004/011376 WO2005042468A1 (de) | 2003-10-23 | 2004-10-12 | Verfahren zum herstellen von 2-dihalogenacyl-3-amino-acrylsäureestern und 3-dihalogenmethyl-pyrazol-4-carbonsäureestern |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| BRPI0415855A BRPI0415855A (pt) | 2007-01-09 |
| BRPI0415855B1 true BRPI0415855B1 (pt) | 2013-11-05 |
Family
ID=34529740
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BRPI0415855-5B1A BRPI0415855B1 (pt) | 2003-10-23 | 2004-10-12 | Processo para preparação de ésteres de ácido 2-dihalogenacil-3-amino-acrílico e ésteres de ácido 3-dihalogeno-metil-pirazol-4-carboxílico |
Country Status (14)
| Country | Link |
|---|---|
| US (1) | US7358387B2 (enExample) |
| EP (1) | EP1678119B1 (enExample) |
| JP (1) | JP4725977B2 (enExample) |
| KR (1) | KR101116686B1 (enExample) |
| CN (1) | CN100422141C (enExample) |
| AT (1) | ATE494274T1 (enExample) |
| BR (1) | BRPI0415855B1 (enExample) |
| DE (2) | DE10349500A1 (enExample) |
| DK (1) | DK1678119T3 (enExample) |
| IL (1) | IL175024A (enExample) |
| IN (1) | IN2006DE01793A (enExample) |
| MX (1) | MXPA06004339A (enExample) |
| TW (1) | TWI363050B (enExample) |
| WO (1) | WO2005042468A1 (enExample) |
Families Citing this family (63)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2427634T3 (es) | 2003-08-28 | 2013-10-31 | Universal Can Corporation | Equipo de fabricación de botellas |
| DE10352082A1 (de) * | 2003-10-23 | 2005-05-25 | Bayer Cropscience Ag | Hexylcarboxanilide |
| DE102006039909A1 (de) * | 2006-08-25 | 2008-03-13 | Bayer Cropscience Ag | Verfahren zum Herstellen von 3-Dihalomethyl-pyrazol-4-carbonsäurederivaten |
| MX2009007029A (es) * | 2006-12-28 | 2009-11-09 | Mitsui Chemicals Agro Inc | Derivado de acil-3-aminoacrilonitrilo 2-fluorado y metodo para producir el mismo. |
| CA2687176C (en) * | 2007-05-31 | 2015-06-30 | Syngenta Limited | Process for the production of pyrazoles |
| EP1997808A1 (en) * | 2007-05-31 | 2008-12-03 | Syngeta Participations AG | Process for the production of pyrazoles |
| UA99460C2 (ru) | 2007-06-01 | 2012-08-27 | Басф Се | Способ получения n-замещенных (3-дигалометил-1-метилпиразол-4-ил)карбоксамидов |
| BRPI0812958A2 (pt) * | 2007-06-15 | 2014-12-09 | Basf Se | Processo para preparar compostos, uso de compostos, e, compostos |
| EP2008996A1 (en) * | 2007-06-27 | 2008-12-31 | Syngeta Participations AG | Process for the production of pyrazoles |
| EP2042482A1 (de) * | 2007-09-26 | 2009-04-01 | Bayer CropScience AG | Verfahren zur Herstellung von 2-Dihalogenacyl-3-amino-acrylsäure-Derivaten |
| EP2072497A1 (de) | 2007-12-21 | 2009-06-24 | Bayer CropScience AG | Verfahren zum Herstellen von 2-Fluoracyl-3-amino-acrylsäure-Derivaten |
| EP2133341A1 (de) * | 2008-02-25 | 2009-12-16 | Bayer CropScience AG | Verfahren zur regioselektiven Synthese von 1-Alkyl-3-haloalkyl-pyrazol-4-carbonsäure-Derivaten |
| EP2100883A1 (de) | 2008-03-10 | 2009-09-16 | Bayer CropScience AG | Verfahren zur regioselektiven Synthese von 1-Alkyl-3-haloalkyl-pyrazol-4carbonsäure-Derivaten |
| US8344156B2 (en) | 2008-03-18 | 2013-01-01 | Mitsui Chemicals Agro, Inc. | Method for producing fluorine-containing acylacetic acid derivative, method for producing fluorine-containing pyrazolecarboxylic acid ester derivative, and method for producing fluorine-containing pyrazolecarboxylic acid derivative |
| JP2009227643A (ja) * | 2008-03-25 | 2009-10-08 | Mitsui Chemicals Agro Inc | 含フッ素アルキルカルボン酸誘導体を利用した含フッ素ピラゾール誘導体の製造方法 |
| CN102015653B (zh) * | 2008-05-02 | 2013-09-11 | 巴斯夫欧洲公司 | 制备卤素取代的2-(氨基亚甲基)-3-氧代丁酸酯的方法 |
| WO2009133178A1 (de) * | 2008-05-02 | 2009-11-05 | Basf Se | Verfahren zur herstellung von 2-(aminomethyliden)-4,4-difluor-3-oxobuttersäureestern |
| ES2525807T3 (es) * | 2008-05-05 | 2014-12-30 | Basf Se | Procedimiento de preparación de compuestos de pirazol sustituidos en las posiciones 1, 3, 4 |
| US7601864B1 (en) * | 2008-05-08 | 2009-10-13 | Ufc Corporation | Method for synthesizing 4,4-dihalogen-2-(dialkylamino)methylene-3-oxy-alkylbutyrate and derivatives thereof |
| ATE555098T1 (de) | 2008-07-21 | 2012-05-15 | Basf Se | Verfahren zur herstellung 1,3-disubstituierter pyrazolcarbonsäureester |
| SG192550A1 (en) | 2008-07-25 | 2013-08-30 | Viiv Healthcare Co | Chemical compounds |
| JP5228817B2 (ja) * | 2008-11-12 | 2013-07-03 | セントラル硝子株式会社 | ピラゾール化合物の製造方法 |
| EP2376080B1 (en) | 2008-12-11 | 2017-09-13 | Shionogi&Co., Ltd. | Synthesis of carbamoylpyridone hiv integrase inhibitors and intermediates |
| EP2376453B1 (en) | 2008-12-11 | 2019-11-20 | VIIV Healthcare Company | Intermediates for carbamoylpyridone hiv integrase inhibitors |
| TWI518084B (zh) | 2009-03-26 | 2016-01-21 | 鹽野義製藥股份有限公司 | 哌喃酮與吡啶酮衍生物之製造方法 |
| AR077503A1 (es) * | 2009-07-28 | 2011-08-31 | Syngenta Participations Ag | Procesos relacionados con la alquilacion de pirazoles |
| CN102596911B (zh) | 2009-11-05 | 2015-04-08 | 巴斯夫欧洲公司 | 制备缩醛胺的方法及其在制备1,3-二取代的吡唑化合物中的用途 |
| BR112012010486A2 (pt) * | 2009-11-05 | 2016-03-15 | Basf Se | processo para preparação de compostos 1-3 pirazol, processo para preparação de um acido pirazolcarboxilico da formula ia e processo para preparação de um composto da formula v |
| TWI582097B (zh) | 2010-03-23 | 2017-05-11 | Ｖｉｉｖ醫療保健公司 | 製備胺甲醯吡啶酮衍生物及中間體之方法 |
| HUE031724T2 (en) * | 2010-08-10 | 2017-07-28 | Syngenta Participations Ag | Process for the preparation of 3-haloalkylpyrazole derivatives |
| JP5605104B2 (ja) * | 2010-09-10 | 2014-10-15 | セントラル硝子株式会社 | ピラゾール化合物の製造方法 |
| WO2012176717A1 (ja) * | 2011-06-22 | 2012-12-27 | セントラル硝子株式会社 | ピラゾール化合物の製造方法 |
| JP5915004B2 (ja) * | 2011-06-22 | 2016-05-11 | セントラル硝子株式会社 | ピラゾール化合物の製造方法 |
| JP5790195B2 (ja) * | 2011-06-22 | 2015-10-07 | セントラル硝子株式会社 | ピラゾール化合物の製造方法 |
| JP5793983B2 (ja) * | 2011-06-22 | 2015-10-14 | セントラル硝子株式会社 | ピラゾール化合物の製造方法 |
| JP5830957B2 (ja) * | 2011-06-22 | 2015-12-09 | セントラル硝子株式会社 | ピラゾール化合物の製造方法 |
| EP2623496A1 (de) * | 2012-02-01 | 2013-08-07 | Bayer CropScience AG | Verfahren zur Herstellung von 3,5-bis (fluoralkyl)-pyrazol-4-carbonsäure-Derivaten und 3,5-bis(fluoralkyl)-pyrazolen |
| CN102731402A (zh) * | 2012-06-29 | 2012-10-17 | 上海康鹏化学有限公司 | 3-三氟甲基吡唑-4-羧酸和3-二氟甲基吡唑-4-羧酸的制备方法 |
| US8871947B2 (en) | 2013-02-04 | 2014-10-28 | KingChem LLC | Preparation of alkyl 3-difluoromethyl-1-methyl-1H-pyrazole-4-carboxylic acid ester |
| US9765033B2 (en) | 2013-05-22 | 2017-09-19 | Bayer Cropscience Aktiengesellschaft | Method for the production of 3,5-bis(fluoroalkyl)pyrazole derivatives |
| US9512081B2 (en) | 2013-05-22 | 2016-12-06 | Bayer Cropscience Aktiengesellschaft | Process for preparing 3,5-bis(fluoroalkyl)pyrazole derivatives from α,α-dihaloamines |
| TWI647215B (zh) * | 2013-11-11 | 2019-01-11 | 德商拜耳作物科學股份有限公司 | 自α,α－二鹵胺製備３,５－雙鹵烷基吡唑衍生物之方法 |
| US9139507B2 (en) | 2013-12-09 | 2015-09-22 | KingChem LLC. | Process for the preparation of alkyl 3-difluoromethyl-1-methyl-1H-pyrazole-4-carboxylate and its analogs |
| WO2015105129A1 (ja) | 2014-01-10 | 2015-07-16 | 旭硝子株式会社 | エーテル性酸素原子含有ペルフルオロアルキル基置換ピラゾール環化合物およびその製造方法 |
| CN106164049B (zh) * | 2014-03-24 | 2019-04-12 | 拜耳作物科学股份公司 | 由α,α-二卤胺和酮亚胺制备3,5-二(卤代烷基)吡唑衍生物的方法 |
| EP3015458A1 (en) | 2014-11-03 | 2016-05-04 | Bayer CropScience AG | Process for preparing 3,5-bis(haloalkyl)pyrazole derivatives from a,a-dihaloamines and ketimines |
| BR112016028702B1 (pt) | 2014-06-11 | 2021-05-04 | Bayer Cropscience Aktiengesellschaft | processo para preparação de derivados de 3,5-bis(haloalquil)pirazole via acilação de hidrazonas |
| DK3154947T3 (en) | 2014-06-11 | 2018-06-18 | Bayer Cropscience Ag | PROCEDURE FOR PREPARING 3,5-BIS (HALOGENAL COOL) PYRAZOLES BY ACYLATION OF KETIMINES |
| EP2987782A1 (en) | 2014-08-22 | 2016-02-24 | Solvay SA | Distillation process comprising at least two distillation steps to obtain purified halogenated carboxylic acid halide, and use of the purified halogenated carboxylic acid halide |
| CA2966702A1 (en) | 2014-11-17 | 2016-05-26 | Solvay Sa | Distillation process comprising at least two distillation steps to obtain purified halogenated carboxylic acid halide, and use of the purified halogenated carboxylic acid halide |
| CN104529899A (zh) * | 2014-12-19 | 2015-04-22 | 浙江泰达作物科技有限公司 | 高区域选择性制备1-烷基-3-卤代烷基吡唑衍生物的方法 |
| CN105541716B (zh) * | 2015-03-26 | 2024-02-23 | Ａｇｃ株式会社 | 吡唑衍生物的制造方法 |
| KR20160120009A (ko) | 2015-04-07 | 2016-10-17 | (주)부흥산업사 | 4,4-디플루오로-((2-디알킬아미노)메틸렌)-3-옥소부탄산 알킬에스테르의 새로운 제조방법 |
| EP3313820A1 (en) | 2015-06-26 | 2018-05-02 | Bayer CropScience Aktiengesellschaft | Process for preparing substituted pyrazoles containing haloalkoxy- and haloalkylthio groups from , -dihaloalkylamines and ketimines |
| EP3178813A1 (en) | 2015-12-09 | 2017-06-14 | Basf Se | Method for preparing halogenated 3-oxocarboxylates carrying a 2-alkoxymethylidene or a 2-dialkylaminomethylidene group |
| EP3455211A1 (en) * | 2016-05-10 | 2019-03-20 | Solvay SA | Composition comprising 3-(haloalkyl or formyl)-1h-pyrazole-4-carboxylic acids or esters, its manufacture and its use for the preparation of carboxamides |
| WO2018054807A1 (en) | 2016-09-21 | 2018-03-29 | Bayer Cropscience Aktiengesellschaft | Process for preparing 3-fluoroalkyl-5-pyrazolecarboxylates and 3-fluoroalkyl-5-pyrazolecarboxylic acids |
| JP2020532524A (ja) | 2017-09-04 | 2020-11-12 | ソルヴェイ（ソシエテ アノニム） | ジフルオロアセチルクロリドの製造方法及び製造中間体 |
| CN111116364B (zh) * | 2019-12-30 | 2022-11-11 | 浙江本立科技股份有限公司 | 2-多卤代乙酰基-3-烷氧基丙烯酸酯的制备方法 |
| CN113912541A (zh) * | 2021-10-29 | 2022-01-11 | 南通宝凯药业有限公司 | 一种3-二氟甲基-1-甲基-1h-吡唑-4-羧酸的制备方法 |
| CN114195715B (zh) * | 2021-12-31 | 2024-05-10 | 福建永晶科技股份有限公司 | 1-甲基-3-二氟甲基-4-吡唑酸和1-甲基-3-三氟甲基-4-吡唑酸的制备方法 |
| CN117447401B (zh) * | 2023-12-26 | 2024-04-19 | 山东国邦药业有限公司 | 一种二氟吡唑酸的合成方法 |
| CN120118034A (zh) * | 2025-05-14 | 2025-06-10 | 辽宁龙田化工科技有限公司 | 一种3-二氟甲基-1-甲基吡唑-4-羧酸的合成方法 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5093347A (en) * | 1991-01-28 | 1992-03-03 | Monsanto Company | 3-difluoromethylpyrazolecarboxamide fungicides, compositions and use |
| US5223526A (en) * | 1991-12-06 | 1993-06-29 | Monsanto Company | Pyrazole carboxanilide fungicides and use |
| US5498624A (en) * | 1995-05-03 | 1996-03-12 | Monsanto Company | Selected pyrazolyl derivatives |
| KR20000035081A (ko) * | 1998-11-10 | 2000-06-26 | 마크 에스. 아들러 | 2-(트리할로아세틸)-3-(치환된 아미노)-2-프로페노에이트 제조방법 |
| KR20010078067A (ko) * | 2000-01-28 | 2001-08-20 | 고사이 아끼오 | 디할로-화합물 및 비타민 ａ 유도체의 제조 방법 |
| DE10161978A1 (de) * | 2001-12-17 | 2003-06-26 | Bayer Ag | Verfahren zur Herstellung von 2-Halogenacyl-3-amino-acrylsäure-derivate |
-
2003
- 2003-10-23 DE DE10349500A patent/DE10349500A1/de not_active Withdrawn
-
2004
- 2004-10-12 BR BRPI0415855-5B1A patent/BRPI0415855B1/pt not_active IP Right Cessation
- 2004-10-12 CN CNB2004800312031A patent/CN100422141C/zh not_active Expired - Lifetime
- 2004-10-12 MX MXPA06004339A patent/MXPA06004339A/es active IP Right Grant
- 2004-10-12 US US10/576,059 patent/US7358387B2/en not_active Expired - Lifetime
- 2004-10-12 JP JP2006535992A patent/JP4725977B2/ja not_active Expired - Lifetime
- 2004-10-12 DK DK04790277.0T patent/DK1678119T3/da active
- 2004-10-12 DE DE502004012095T patent/DE502004012095D1/de not_active Expired - Lifetime
- 2004-10-12 EP EP04790277A patent/EP1678119B1/de not_active Expired - Lifetime
- 2004-10-12 WO PCT/EP2004/011376 patent/WO2005042468A1/de not_active Ceased
- 2004-10-12 AT AT04790277T patent/ATE494274T1/de active
- 2004-10-12 KR KR1020067009068A patent/KR101116686B1/ko not_active Expired - Lifetime
- 2004-10-22 TW TW093132065A patent/TWI363050B/zh not_active IP Right Cessation
-
2006
- 2006-04-03 IN IN1793DE2006 patent/IN2006DE01793A/en unknown
- 2006-04-20 IL IL175024A patent/IL175024A/en active IP Right Grant
Also Published As
| Publication number | Publication date |
|---|---|
| CN1871204A (zh) | 2006-11-29 |
| DK1678119T3 (da) | 2011-05-02 |
| TWI363050B (en) | 2012-05-01 |
| KR101116686B1 (ko) | 2012-02-22 |
| EP1678119B1 (de) | 2011-01-05 |
| IN2006DE01793A (enExample) | 2007-08-10 |
| EP1678119A1 (de) | 2006-07-12 |
| WO2005042468A1 (de) | 2005-05-12 |
| BRPI0415855A (pt) | 2007-01-09 |
| US7358387B2 (en) | 2008-04-15 |
| US20060252944A1 (en) | 2006-11-09 |
| DE502004012095D1 (de) | 2011-02-17 |
| CN100422141C (zh) | 2008-10-01 |
| ATE494274T1 (de) | 2011-01-15 |
| MXPA06004339A (es) | 2006-06-05 |
| KR20060109901A (ko) | 2006-10-23 |
| IL175024A (en) | 2011-05-31 |
| DE10349500A1 (de) | 2005-06-02 |
| JP4725977B2 (ja) | 2011-07-13 |
| JP2007509850A (ja) | 2007-04-19 |
| TW200526550A (en) | 2005-08-16 |
| IL175024A0 (en) | 2006-08-20 |
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