IL134805A0 - Process for preparing fluorine containing compounds, in particular fluorobenzaldehydes and fluorobenzonitriles - Google Patents

Process for preparing fluorine containing compounds, in particular fluorobenzaldehydes and fluorobenzonitriles

Info

Publication number
IL134805A0
IL134805A0 IL13480598A IL13480598A IL134805A0 IL 134805 A0 IL134805 A0 IL 134805A0 IL 13480598 A IL13480598 A IL 13480598A IL 13480598 A IL13480598 A IL 13480598A IL 134805 A0 IL134805 A0 IL 134805A0
Authority
IL
Israel
Prior art keywords
fluorobenzonitriles
fluorobenzaldehydes
containing compounds
fluorine containing
preparing fluorine
Prior art date
Application number
IL13480598A
Other languages
English (en)
Original Assignee
Aventis Res & Tech Gmbh & Co
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 Aventis Res & Tech Gmbh & Co filed Critical Aventis Res & Tech Gmbh & Co
Publication of IL134805A0 publication Critical patent/IL134805A0/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C253/00—Preparation of carboxylic acid nitriles
    • C07C253/30—Preparation of carboxylic acid nitriles by reactions not involving the formation of cyano groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
    • C07B39/00—Halogenation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
    • C07C45/63—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by introduction of halogen; by substitution of halogen atoms by other halogen atoms

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)
IL13480598A 1997-09-02 1998-08-20 Process for preparing fluorine containing compounds, in particular fluorobenzaldehydes and fluorobenzonitriles IL134805A0 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19738196A DE19738196A1 (de) 1997-09-02 1997-09-02 Verfahren zur Herstellung von Fluor enthaltenden Verbindungen in hoher Reinheit
PCT/EP1998/005296 WO1999011588A1 (de) 1997-09-02 1998-08-20 Verfahren zur herstellung von fluor enthaltenden verbindungen, insbesondere fluorbenzaldehyden und fluorbenzonitrilen

Publications (1)

Publication Number Publication Date
IL134805A0 true IL134805A0 (en) 2001-04-30

Family

ID=7840872

Family Applications (1)

Application Number Title Priority Date Filing Date
IL13480598A IL134805A0 (en) 1997-09-02 1998-08-20 Process for preparing fluorine containing compounds, in particular fluorobenzaldehydes and fluorobenzonitriles

Country Status (8)

Country Link
US (1) US6166242A (xx)
EP (1) EP1015402B1 (xx)
JP (1) JP2001514238A (xx)
CN (1) CN1268936A (xx)
CA (1) CA2302418A1 (xx)
DE (1) DE19738196A1 (xx)
IL (1) IL134805A0 (xx)
WO (1) WO1999011588A1 (xx)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19934595A1 (de) 1999-07-23 2001-01-25 Clariant Gmbh Neue Aminophosphoniumverbindungen
US6552896B1 (en) * 1999-10-28 2003-04-22 Matsushita Electric Industrial Co., Ltd. Solid electrolytic capacitor and method for manufacturing the same
DE10064423A1 (de) * 2000-12-21 2002-07-04 Symyx Technologies Inc Verfahren zur Herstellung substituierter organischer Verbindungen und Verwendung von Katalysatoren für Substitutionsreaktionen
CN104447401A (zh) * 2014-11-24 2015-03-25 常州大学 一种利用微波卤素交换制备邻氟苯腈的方法
EP3309143A1 (en) * 2016-10-17 2018-04-18 Solvay SA Method for producing fluoroformate compounds
CN107827704A (zh) * 2017-11-13 2018-03-23 大连奇凯医药科技有限公司 一种六氟苯的制备方法
WO2022070992A1 (ja) * 2020-09-29 2022-04-07 東レ株式会社 フッ素化芳香族アルデヒドの製造方法
CN113600236B (zh) * 2021-08-05 2022-05-17 肯特催化材料股份有限公司 一种相转移催化剂及其制备方法及应用
CN114349660B (zh) * 2021-12-29 2023-12-12 杭州瑞思新材料有限公司 一种邻氯苯腈的合成方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1513135A (en) * 1974-06-04 1978-06-07 Res Inst For Med & Chem Inc Fluorination process and fluoro steroids
JPH0798756B2 (ja) * 1986-08-04 1995-10-25 株式会社トーケムプロダクツ 改良された芳香族フルオロ化合物の製造方法
DE3637156C2 (de) * 1986-10-31 1995-12-21 Hoechst Ag Verfahren zur Herstellung von Fluorbenzaldehyden
JPH05194303A (ja) * 1992-01-23 1993-08-03 Ihara Chem Ind Co Ltd 芳香族フッ素化合物の製造方法
DE4324368A1 (de) * 1993-07-21 1995-01-26 Hoechst Ag Verfahren zur Herstellung von Fluorbenzonitrilen
DE59407426D1 (de) * 1993-07-21 1999-01-21 Clariant Gmbh Verfahren zur Herstellung von Fluorbenzonitrilen
JPH0892148A (ja) * 1994-09-26 1996-04-09 Ihara Chem Ind Co Ltd フッ素化ベンズアルデヒド類を製造する際の脱ハロゲン化防止方法
DE19631854C1 (de) * 1996-08-07 1998-04-30 Hoechst Ag Verfahren zur Herstellung von Fluor enthaltenden Verbindungen
CN1122004C (zh) * 1996-11-22 2003-09-24 阿尔伯麦尔公司 卤素交换反应及其应用

Also Published As

Publication number Publication date
US6166242A (en) 2000-12-26
CA2302418A1 (en) 1999-03-11
JP2001514238A (ja) 2001-09-11
CN1268936A (zh) 2000-10-04
EP1015402A1 (de) 2000-07-05
DE19738196A1 (de) 1999-03-04
WO1999011588A1 (de) 1999-03-11
EP1015402B1 (de) 2002-12-04

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