AR056982A1 - Procedimiento para la preparacion de 1,3,5-trifluoro-2,4,6-triclorobenceno a partir de derivados de flurobenceno - Google Patents

Procedimiento para la preparacion de 1,3,5-trifluoro-2,4,6-triclorobenceno a partir de derivados de flurobenceno

Info

Publication number
AR056982A1
AR056982A1 ARP060101601A ARP060101601A AR056982A1 AR 056982 A1 AR056982 A1 AR 056982A1 AR P060101601 A ARP060101601 A AR P060101601A AR P060101601 A ARP060101601 A AR P060101601A AR 056982 A1 AR056982 A1 AR 056982A1
Authority
AR
Argentina
Prior art keywords
trifluoro
preparation
derivatives
triclorobenceno
flurobenceno
Prior art date
Application number
ARP060101601A
Other languages
English (en)
Original Assignee
Basf Ag
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 Basf Ag filed Critical Basf Ag
Publication of AR056982A1 publication Critical patent/AR056982A1/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C25/00—Compounds containing at least one halogen atom bound to a six-membered aromatic ring
    • C07C25/02—Monocyclic aromatic halogenated hydrocarbons
    • C07C25/13—Monocyclic aromatic halogenated hydrocarbons containing fluorine
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/093—Preparation of halogenated hydrocarbons by replacement by halogens
    • C07C17/10—Preparation of halogenated hydrocarbons by replacement by halogens of hydrogen atoms
    • C07C17/12—Preparation of halogenated hydrocarbons by replacement by halogens of hydrogen atoms in the ring of aromatic compounds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/093—Preparation of halogenated hydrocarbons by replacement by halogens
    • C07C17/20—Preparation of halogenated hydrocarbons by replacement by halogens of halogen atoms by other halogen atoms
    • C07C17/202—Preparation of halogenated hydrocarbons by replacement by halogens of halogen atoms by other halogen atoms two or more compounds being involved in the reaction
    • C07C17/208—Preparation of halogenated hydrocarbons by replacement by halogens of halogen atoms by other halogen atoms two or more compounds being involved in the reaction the other compound being MX
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/23—Preparation of halogenated hydrocarbons by dehalogenation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

Procedimiento para la preparacion de 1,3,5-trifluoro-2,4,6-triclorobenceno a partir de fluorobenceno, que abarca los pasos A) y B): A) Cloracion de derivados de fluorobenceno de la formula (1) en la cual X equivale a fluor o hidrogeno, Z equivale a nitro, bromo o cloro y n equivale a cero o 1-4, y B) Fluoracion del residuo de destilacion y separacion por destilacion del 1,3,5-trifluoro-2,4,6-triclorobenceno formado.
ARP060101601A 2005-04-22 2006-04-21 Procedimiento para la preparacion de 1,3,5-trifluoro-2,4,6-triclorobenceno a partir de derivados de flurobenceno AR056982A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102005018934 2005-04-22

Publications (1)

Publication Number Publication Date
AR056982A1 true AR056982A1 (es) 2007-11-07

Family

ID=36607373

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP060101601A AR056982A1 (es) 2005-04-22 2006-04-21 Procedimiento para la preparacion de 1,3,5-trifluoro-2,4,6-triclorobenceno a partir de derivados de flurobenceno

Country Status (8)

Country Link
US (1) US7595426B2 (es)
EP (1) EP1874715A1 (es)
JP (1) JP2008536895A (es)
CN (1) CN101160278B (es)
AR (1) AR056982A1 (es)
BR (1) BRPI0610721A2 (es)
IL (1) IL185855A (es)
WO (1) WO2006111583A1 (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011530559A (ja) 2008-08-13 2011-12-22 ビーエーエスエフ ソシエタス・ヨーロピア ピペラジンジオン誘導体を調製する方法
RU2577863C1 (ru) * 2014-10-17 2016-03-20 Общество с ограниченной ответственностью "Пермская химическая компания" Способ получения фторсодержащих пергалогенированных бензолов
CN105130744B (zh) * 2015-08-19 2017-03-29 浙江林江化工股份有限公司 一种2,4‑二氟‑3,5‑二氯硝基苯合成1,3,5‑三氯‑2,4,6‑三氟苯
CN110204418A (zh) * 2019-06-04 2019-09-06 江苏扬农化工集团有限公司 一种高效加氢脱氯提纯三氯苯的方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3852365A (en) * 1973-06-05 1974-12-03 Du Pont Preparation of perchlorofluorobenzenes
US4500315A (en) 1982-11-08 1985-02-19 Personal Products Company Superthin absorbent product
JPS60246327A (ja) 1984-05-22 1985-12-06 Asahi Glass Co Ltd 芳香族塩素化合物の製造方法
DE4033097A1 (de) * 1990-10-18 1992-04-23 Bayer Ag Verfahren zum dechlorieren und/oder debromieren von fluor und chlor und/oder brom enthaltenden aromatischen verbindungen
US5283378A (en) 1990-10-18 1994-02-01 Bayer Aktiengesellschaft Process for the dechlorination and/or debromination of fluorine-and chlorine- and/or bromine-containing aromatic compounds
JPH04224535A (ja) 1990-12-26 1992-08-13 Ishihara Sangyo Kaisha Ltd １，３，５−トリフルオロベンゼンの製法
RU2084437C1 (ru) 1995-05-24 1997-07-20 Игорь Константинович Бильдинов Способ получения гексафторбензола или его моно- или дизамещенных производных
US6215032B1 (en) 1998-02-10 2001-04-10 Albemarle Corporation Catalyst recovery for halogen exchange reactions
RU2164508C1 (ru) 1999-11-23 2001-03-27 Игумнов Сергей Михайлович Способ получения полифторароматических соединений
AU2003238390A1 (en) 2002-06-04 2003-12-19 Clariant Gmbh Method for producing a compound containing fluorine via fluorine-halogen exchange by special polyamino phosphazene catalysts

Also Published As

Publication number Publication date
US7595426B2 (en) 2009-09-29
US20080214878A1 (en) 2008-09-04
CN101160278A (zh) 2008-04-09
BRPI0610721A2 (pt) 2016-11-16
IL185855A0 (en) 2008-01-06
WO2006111583A1 (de) 2006-10-26
EP1874715A1 (de) 2008-01-09
JP2008536895A (ja) 2008-09-11
IL185855A (en) 2010-12-30
CN101160278B (zh) 2011-02-09

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