CH326157A - Verfahren zur Herstellung von kernfluorierten aromatischen Verbindungen - Google Patents

Verfahren zur Herstellung von kernfluorierten aromatischen Verbindungen

Info

Publication number
CH326157A
CH326157A CH326157DA CH326157A CH 326157 A CH326157 A CH 326157A CH 326157D A CH326157D A CH 326157DA CH 326157 A CH326157 A CH 326157A
Authority
CH
Switzerland
Prior art keywords
preparation
aromatic compounds
fluorinated aromatic
nuclear fluorinated
nuclear
Prior art date
Application number
Other languages
English (en)
Inventor
Scherer Otto Ing Dr
Helmut Dr Hahn
Original Assignee
Hoechst 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 Hoechst Ag filed Critical Hoechst Ag
Publication of CH326157A publication Critical patent/CH326157A/de

Links

Classifications

    • 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
    • C07C201/00—Preparation of esters of nitric or nitrous acid or of compounds containing nitro or nitroso groups bound to a carbon skeleton
    • C07C201/06—Preparation of nitro compounds
    • C07C201/12—Preparation of nitro compounds by reactions not involving the formation of nitro groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C46/00—Preparation of quinones
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C50/00—Quinones
    • C07C50/24—Quinones containing halogen

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CH326157D 1953-12-24 1954-03-15 Verfahren zur Herstellung von kernfluorierten aromatischen Verbindungen CH326157A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF13554A DE1018042B (de) 1953-12-24 1953-12-24 Verfahren zur Herstellung von kernfluorierten aromatischen Verbindungen

Publications (1)

Publication Number Publication Date
CH326157A true CH326157A (de) 1957-12-15

Family

ID=7087335

Family Applications (1)

Application Number Title Priority Date Filing Date
CH326157D CH326157A (de) 1953-12-24 1954-03-15 Verfahren zur Herstellung von kernfluorierten aromatischen Verbindungen

Country Status (5)

Country Link
US (1) US2891074A (de)
CH (1) CH326157A (de)
DE (1) DE1018042B (de)
FR (1) FR1099850A (de)
GB (1) GB755668A (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0197706A2 (de) * 1985-04-01 1986-10-15 Eli Lilly And Company Synthese eines Bromethalin-Zwischenprodukts

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL224898A (de) * 1957-08-17
US3113141A (en) * 1961-03-29 1963-12-03 Stauffer Chemical Co 1-nitro-2, 6-difluoroanthraquinone
CA1169078A (en) * 1980-12-29 1984-06-12 Michael J. Fifolt Method for the preparation of fluorophthalamic compounds
DE3303378A1 (de) * 1983-02-02 1984-08-02 Basf Ag, 6700 Ludwigshafen Verfahren zur herstellung von fluorphthalsaeureanhydriden
US4709056A (en) * 1983-05-12 1987-11-24 Occidental Chemical Corporation 4,4-dihalohexahydrophthalic anhydrides and 4-fluorotetrahydrophthalic anhydride, and process for their preparation
US4517372A (en) * 1983-05-12 1985-05-14 Occidental Chemical Corporation Process for the preparation of 4-fluorophthalic anhydride
US4689179A (en) * 1984-07-30 1987-08-25 Nippon Shokubai Kagaku Kogyo Co., Ltd. Method for production of fluorinated quinones
US5824827A (en) * 1996-11-22 1998-10-20 Albemarle Corporation Halogen exchange reactions
DE69711220T2 (de) 1996-11-22 2002-10-31 Albemarle Corp Halogenaustausch-reaktionen und ihre anwendungen
US5789631A (en) * 1996-11-25 1998-08-04 Albemarle Corporation Production of perhalobenzenes
US5965781A (en) * 1997-11-21 1999-10-12 Albemarle Corporation Catalysis in halogen exchange reactions
CN103044371B (zh) * 2012-12-12 2015-05-06 巨化集团技术中心 一种4-氟代苯酐的制备方法
CN106748796B (zh) * 2016-12-29 2019-04-16 南京理工大学 制备1,5-二氟-2,4-二硝基苯的方法
CN109748799A (zh) * 2018-12-18 2019-05-14 内蒙古世杰化工有限公司 一种合成2-（5-氟-1,5二硝基苯氧）乙酸酯的方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2013030A (en) * 1932-09-10 1935-09-03 Du Pont Production of organic fluorine compounds
US2179605A (en) * 1937-02-20 1939-11-14 Veader Leonard Picryl fluoride and method of making the same
US2257093A (en) * 1937-12-31 1941-09-30 Du Pont Dinitro-benzotrifluoride compounds
GB537010A (en) * 1939-10-02 1941-06-05 Veader Leonard Picryl fluoride and method of making the same
US2378453A (en) * 1942-04-16 1945-06-19 Du Pont Azo dye intermediates
US2403576A (en) * 1945-04-18 1946-07-09 Margaret H Bradley Method of recovering substituted acetamides
NL80525C (de) * 1950-07-31

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0197706A2 (de) * 1985-04-01 1986-10-15 Eli Lilly And Company Synthese eines Bromethalin-Zwischenprodukts
EP0197706A3 (en) * 1985-04-01 1986-11-26 Eli Lilly And Company Synthesis of bromethalin intermediate

Also Published As

Publication number Publication date
GB755668A (en) 1956-08-22
FR1099850A (fr) 1955-09-09
US2891074A (en) 1959-06-16
DE1018042B (de) 1957-10-24

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