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MX2015017254A - Un metodo para producir 2,3-dicloro-5-(triclorometil)piridina. - Google Patents

Un metodo para producir 2,3-dicloro-5-(triclorometil)piridina.

Info

Publication number
MX2015017254A
MX2015017254A MX2015017254A MX2015017254A MX2015017254A MX 2015017254 A MX2015017254 A MX 2015017254A MX 2015017254 A MX2015017254 A MX 2015017254A MX 2015017254 A MX2015017254 A MX 2015017254A MX 2015017254 A MX2015017254 A MX 2015017254A
Authority
MX
Mexico
Prior art keywords
pyridine
triclorometil
dicloro
produce
pcl5
Prior art date
Application number
MX2015017254A
Other languages
English (en)
Other versions
MX384518B (es
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 MX2015017254A publication Critical patent/MX2015017254A/es
Publication of MX384518B publication Critical patent/MX384518B/es

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)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

La presente invención se refiere a un nuevo proceso para producir 2,3-dicloro-5-(triclorometil) piridina utilizando PCl5 como agente de cloración a temperatura y presión elevadas.
MX2015017254A 2013-06-14 2014-06-13 Un metodo para producir 2,3-dicloro-5-(triclorometil)piridina. MX384518B (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DKPA201370319 2013-06-14
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
MX2015017254A true MX2015017254A (es) 2016-12-14
MX384518B MX384518B (es) 2025-03-14

Family

ID=50980092

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2015017254A MX384518B (es) 2013-06-14 2014-06-13 Un metodo para producir 2,3-dicloro-5-(triclorometil)piridina.

Country Status (12)

Country Link
US (2) US9809543B2 (es)
EP (1) EP3008040B1 (es)
JP (1) JP6337102B2 (es)
KR (1) KR102246104B1 (es)
CN (1) CN105492425B (es)
BR (1) BR112015031324B1 (es)
DK (1) DK3008040T3 (es)
ES (1) ES2632454T3 (es)
IL (1) IL243083B (es)
MX (1) MX384518B (es)
TW (1) TWI629262B (es)
WO (1) WO2014198278A1 (es)

Families Citing this family (14)

* 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
WO2018186460A1 (ja) * 2017-04-04 2018-10-11 石原産業株式会社 トリフルオロメチルピリジン類の精製方法
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
EP3620451B1 (en) * 2017-12-06 2022-09-21 Zhejiang Lantian Environmental Protection Hi-Tech Co., Ltd. Method for preparing 2,3-dichloro-5-trifluoromethylpyridine with high selectivity
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
CN117964490B (zh) * 2024-01-24 2024-12-20 景德镇富祥生命科技有限公司 一种三氟甲基芳香化合物的制备方法

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EP0001473B1 (en) 1977-08-12 1988-07-27 Imperial Chemical Industries Plc Herbicidal halogenomethyl--pyridyloxy-phenoxy-alkanecarboxylic acids and derivatives, and processes of controlling unwanted plants therewith
GB2002368A (en) 1977-08-12 1979-02-21 Ici Ltd Herbicidal 2-(4-Alkoxyphenyloxy) pyridine compounds
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
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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
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WO2007060662A2 (en) * 2005-11-23 2007-05-31 Makhteshim Chemical Works Ltd. Process for preparing pyridinamines and novel polymorphs thereof
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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
KR102246104B1 (ko) 2021-04-29
CN105492425A (zh) 2016-04-13
CN105492425B (zh) 2018-03-27
IL243083B (en) 2018-10-31
US10442765B2 (en) 2019-10-15
US20160145211A1 (en) 2016-05-26
TW201446739A (zh) 2014-12-16
BR112015031324A2 (pt) 2017-07-25
TWI629262B (zh) 2018-07-11
EP3008040A1 (en) 2016-04-20
KR20160042869A (ko) 2016-04-20
ES2632454T3 (es) 2017-09-13
MX384518B (es) 2025-03-14
US9809543B2 (en) 2017-11-07
EP3008040B1 (en) 2017-04-05
DK3008040T3 (en) 2017-07-31
BR112015031324B1 (pt) 2020-05-12
JP2016521730A (ja) 2016-07-25
US20180057459A1 (en) 2018-03-01
WO2014198278A1 (en) 2014-12-18
JP6337102B2 (ja) 2018-06-06

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