BR112015031324A2 - método para a produção de 2,3-dicloro-5-(triclorometil) piridina - Google Patents

método para a produção de 2,3-dicloro-5-(triclorometil) piridina

Info

Publication number
BR112015031324A2
BR112015031324A2 BR112015031324A BR112015031324A BR112015031324A2 BR 112015031324 A2 BR112015031324 A2 BR 112015031324A2 BR 112015031324 A BR112015031324 A BR 112015031324A BR 112015031324 A BR112015031324 A BR 112015031324A BR 112015031324 A2 BR112015031324 A2 BR 112015031324A2
Authority
BR
Brazil
Prior art keywords
trichloromethyl
dichloro
pyridine
production
pcl5
Prior art date
Application number
BR112015031324A
Other languages
English (en)
Other versions
BR112015031324B1 (pt
Inventor
Stoubæk Andersen Casper
Original Assignee
Cheminova As
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Cheminova As filed Critical Cheminova As
Publication of BR112015031324A2 publication Critical patent/BR112015031324A2/pt
Publication of BR112015031324B1 publication Critical patent/BR112015031324B1/pt

Links

Classifications

    • 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
    • C07D213/60—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 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
    • C07D213/61—Halogen atoms or nitro radicals
    • 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
    • C07D213/60—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 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
    • C07D213/62—Oxygen or sulfur atoms
    • C07D213/63—One oxygen atom
    • C07D213/64—One oxygen atom attached in position 2 or 6
    • C07D213/643—2-Phenoxypyridines; Derivatives thereof
    • 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
    • C07D213/60—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 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
    • C07D213/72—Nitrogen atoms
    • C07D213/74—Amino or imino radicals substituted by hydrocarbon or substituted hydrocarbon radicals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pyridine Compounds (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Agronomy & Crop Science (AREA)
  • Pest Control & Pesticides (AREA)
  • Plant Pathology (AREA)
  • Health & Medical Sciences (AREA)
  • Dentistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

resumo da patente de invenção para: "método para a produção de 2,3-dicloro-5-(triclorometil) piridina". a presente invenção refere-se a um processo novo para produção de 2,3-dicloro-5-(triclorometil) piridina utilizando pcl5 como agente de cloração em temperatura e pressão elevadas.
BR112015031324-8A 2013-06-14 2014-06-13 Método para a produção de 2,3-dicloro-5-(triclorometil) piridina BR112015031324B1 (pt)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
DKPA201370319 2013-06-14
DKPA201370319 2013-06-14
DKPA201470138 2014-03-20
DKPA201470138 2014-03-20
PCT/DK2014/050166 WO2014198278A1 (en) 2013-06-14 2014-06-13 A method for producing 2,3-dichloro-5-(trichloromethyl)pyridine

Publications (2)

Publication Number Publication Date
BR112015031324A2 true BR112015031324A2 (pt) 2017-07-25
BR112015031324B1 BR112015031324B1 (pt) 2020-05-12

Family

ID=50980092

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112015031324-8A BR112015031324B1 (pt) 2013-06-14 2014-06-13 Método para a produção de 2,3-dicloro-5-(triclorometil) piridina

Country Status (12)

Country Link
US (2) US9809543B2 (pt)
EP (1) EP3008040B1 (pt)
JP (1) JP6337102B2 (pt)
KR (1) KR102246104B1 (pt)
CN (1) CN105492425B (pt)
BR (1) BR112015031324B1 (pt)
DK (1) DK3008040T3 (pt)
ES (1) ES2632454T3 (pt)
IL (1) IL243083B (pt)
MX (1) MX2015017254A (pt)
TW (1) TWI629262B (pt)
WO (1) WO2014198278A1 (pt)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104610137A (zh) * 2015-01-30 2015-05-13 大连世慕化学有限公司 2-氯-5-三氯甲基吡啶及2-氯-5-三氟甲基吡啶合成方法
CN106397309A (zh) * 2016-08-31 2017-02-15 南京红太阳生物化学有限责任公司 一种2,3‑二氯‑5‑三氟甲基吡啶的合成方法
US10882824B2 (en) 2017-04-04 2021-01-05 Ishihara Sangyo Kaisha, Ltd. Method for purifying trifluoromethylpyridines
CN107473973A (zh) * 2017-07-31 2017-12-15 山东福尔有限公司 一种6‑氯‑2‑硝基甲苯制备方法
CN107814759A (zh) * 2017-11-24 2018-03-20 常州沃腾化工科技有限公司 氟吡菌胺的制备方法
CN108997203B (zh) * 2018-06-26 2020-08-14 江苏扬农化工集团有限公司 一种2,3-二氯-5-三氟甲基吡啶的高效提纯方法
CN109020879A (zh) * 2018-09-30 2018-12-18 浙江海正化工股份有限公司 一种2-氯-3-三氯甲基吡啶的制备方法
CN110038587B (zh) * 2019-05-14 2022-08-12 中触媒新材料股份有限公司 一种用于合成2,3-二氯-5-三氟甲基吡啶的催化剂及其制备方法
WO2021072774A1 (zh) * 2019-10-18 2021-04-22 鲁南贝特制药有限公司 一种七氟醚的合成方法
CN115160102B (zh) * 2022-08-13 2024-02-06 上海珂华生物科技有限公司 一种偕二卤代物的制备方法
CN115181060B (zh) * 2022-08-19 2024-03-19 江苏禾裕泰化学有限公司 一种生产2-氨基-3-氯-5-三氟甲基吡啶的清洁生产工艺
CN115322145A (zh) * 2022-10-17 2022-11-11 潍坊新绿化工有限公司 一种高效氟吡甲禾灵的生产方法

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2002368A (en) 1977-08-12 1979-02-21 Ici Ltd Herbicidal 2-(4-Alkoxyphenyloxy) pyridine compounds
DE2862490D1 (en) 1977-08-12 1988-04-21 Ici Plc Phenoxypyridine compound
DE2967486D1 (en) 1978-03-01 1985-08-29 Ici Plc Mixtures of herbicidal pyridyloxyphenoxypropanoic acid derivatives with other herbicides, and processes of killing unwanted plants therewith
JPS5543017A (en) 1978-09-22 1980-03-26 Ishihara Sangyo Kaisha Ltd Preparation of 2-chloro-5-trichloromethylpyridine
IL63511A (en) * 1980-08-21 1986-02-28 Dow Chemical Co Method for converting carboxylic acid groups to trichloromethyl groups
US4419514A (en) * 1980-08-21 1983-12-06 The Dow Chemical Company Method for converting carboxylic acid groups to trichloromethyl groups
US4309548A (en) 1981-01-19 1982-01-05 The Dow Chemical Company Chlorination of 2-chloro-5-trichloromethylpyridine
US4331811A (en) 1981-03-12 1982-05-25 The Dow Chemical Company Preparation of 2,3-dichloro-5-trichloromethylpyridine
US4636565A (en) 1981-03-12 1987-01-13 The Dow Chemical Company Preparation of 2,3-dichloro-5-trichloromethylpyridine
US4567273A (en) * 1982-04-16 1986-01-28 The Dow Chemical Company Liquid phase halogen exchange of (trichloromethyl) pyridines to (trifluoromethyl)pyridines
IL70307A (en) * 1982-11-26 1987-02-27 Dow Chemical Co Preparation of(trifluoromethyl)pyridines
US4701532A (en) * 1983-03-25 1987-10-20 The Dow Chemical Company Method of selectively chlorinating 2-chloro-5-(trichloromethyl) pyridine in the 3-position
US4634771A (en) 1985-07-25 1987-01-06 Stauffer Chemical Company Method for converting carboxylic acid groups to trichloromethyl groups
US4672125A (en) * 1985-12-13 1987-06-09 The Dow Chemical Company Chlorination of β-methylpyridine compounds
JPH0699394B2 (ja) * 1986-05-31 1994-12-07 ザ ダウ ケミカル カンパニ− ２−クロロ−５−（トリクロロメチル）ピリジンの３−位置を選択的に塩素化する方法
US4833250A (en) 1986-06-30 1989-05-23 Ici Americas Inc. Process of converting a carboxylic acid or carboxylic acid halide group to a trihalomethyl group
EP0281965A1 (en) 1987-03-09 1988-09-14 Ici Americas Inc. Method of converting a carboxylic acid or carboxylic acid halide group to a trihalomethyl group
DE3800179A1 (de) 1988-01-07 1989-07-20 Bayer Ag Verfahren zur herstellung von 2-chlor-5-methyl-pyridin
DE58908915D1 (de) 1988-12-16 1995-03-02 Bayer Ag Verfahren zur Herstellung von 2-Chlor-5-chlormethylpyridin.
ATE117994T1 (de) * 1988-12-16 1995-02-15 Bayer Ag Verfahren zur herstellung von 2-chlor-5- chlormethylpyridin.
US5229519A (en) 1992-03-06 1993-07-20 Reilly Industries, Inc. Process for preparing 2-halo-5-halomethylpyridines
KR100315272B1 (ko) 1992-12-15 2002-04-24 폴락 로버트 염소화방법
US5484929A (en) 1993-09-21 1996-01-16 Reilly Industries Chlorination process
US6921828B2 (en) 2000-08-25 2005-07-26 Bayer Cropscience S.A. Processes for the preparation of 2-aminomethlpyridines and the 2-cyanopyridines used in their preparation
WO2007060662A2 (en) 2005-11-23 2007-05-31 Makhteshim Chemical Works Ltd. Process for preparing pyridinamines and novel polymorphs thereof
CN100564359C (zh) 2007-06-27 2009-12-02 上海康鹏化学有限公司 一种2,3-二氯-5-三氯甲基吡啶的制备方法
CN101265228A (zh) * 2008-04-30 2008-09-17 上海立科药物化学有限公司 2-氯-3-三氯甲基-6-三氟甲基吡啶的制备方法

Also Published As

Publication number Publication date
US10442765B2 (en) 2019-10-15
CN105492425A (zh) 2016-04-13
IL243083B (en) 2018-10-31
JP2016521730A (ja) 2016-07-25
KR20160042869A (ko) 2016-04-20
KR102246104B1 (ko) 2021-04-29
ES2632454T3 (es) 2017-09-13
US9809543B2 (en) 2017-11-07
JP6337102B2 (ja) 2018-06-06
EP3008040B1 (en) 2017-04-05
EP3008040A1 (en) 2016-04-20
BR112015031324B1 (pt) 2020-05-12
TW201446739A (zh) 2014-12-16
CN105492425B (zh) 2018-03-27
TWI629262B (zh) 2018-07-11
US20160145211A1 (en) 2016-05-26
US20180057459A1 (en) 2018-03-01
WO2014198278A1 (en) 2014-12-18
DK3008040T3 (en) 2017-07-31
MX2015017254A (es) 2016-12-14

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 13/06/2014, OBSERVADAS AS CONDICOES LEGAIS.