GB9101256D0 - Fluoroanilines - Google Patents

Fluoroanilines

Info

Publication number
GB9101256D0
GB9101256D0 GB919101256A GB9101256A GB9101256D0 GB 9101256 D0 GB9101256 D0 GB 9101256D0 GB 919101256 A GB919101256 A GB 919101256A GB 9101256 A GB9101256 A GB 9101256A GB 9101256 D0 GB9101256 D0 GB 9101256D0
Authority
GB
United Kingdom
Prior art keywords
fluoroanilines
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
GB919101256A
Other versions
GB2241952A (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Publication of GB9101256D0 publication Critical patent/GB9101256D0/en
Publication of GB2241952A publication Critical patent/GB2241952A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C209/00—Preparation of compounds containing amino groups bound to a carbon skeleton
    • C07C209/68—Preparation of compounds containing amino groups bound to a carbon skeleton from amines, by reactions not involving amino groups, e.g. reduction of unsaturated amines, aromatisation, or substitution of the carbon skeleton
    • C07C209/74—Preparation of compounds containing amino groups bound to a carbon skeleton from amines, by reactions not involving amino groups, e.g. reduction of unsaturated amines, aromatisation, or substitution of the carbon skeleton by halogenation, hydrohalogenation, dehalogenation, or dehydrohalogenation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C209/00—Preparation of compounds containing amino groups bound to a carbon skeleton
    • C07C209/30—Preparation of compounds containing amino groups bound to a carbon skeleton by reduction of nitrogen-to-oxygen or nitrogen-to-nitrogen bonds
    • C07C209/32—Preparation of compounds containing amino groups bound to a carbon skeleton by reduction of nitrogen-to-oxygen or nitrogen-to-nitrogen bonds by reduction of nitro groups
    • C07C209/36—Preparation of compounds containing amino groups bound to a carbon skeleton by reduction of nitrogen-to-oxygen or nitrogen-to-nitrogen bonds by reduction of nitro groups by reduction of nitro groups bound to carbon atoms of six-membered aromatic rings in presence of hydrogen-containing gases and a catalyst
    • C07C209/365—Preparation of compounds containing amino groups bound to a carbon skeleton by reduction of nitrogen-to-oxygen or nitrogen-to-nitrogen bonds by reduction of nitro groups by reduction of nitro groups bound to carbon atoms of six-membered aromatic rings in presence of hydrogen-containing gases and a catalyst by reduction with preservation of halogen-atoms in compounds containing nitro groups and halogen atoms bound to the same carbon skeleton

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
GB9101256A 1990-03-15 1991-01-21 Preparation of fluoroanilines Withdrawn GB2241952A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB909005839A GB9005839D0 (en) 1990-03-15 1990-03-15 Preparation of fluoroanilines

Publications (2)

Publication Number Publication Date
GB9101256D0 true GB9101256D0 (en) 1991-03-06
GB2241952A GB2241952A (en) 1991-09-18

Family

ID=10672672

Family Applications (2)

Application Number Title Priority Date Filing Date
GB909005839A Pending GB9005839D0 (en) 1990-03-15 1990-03-15 Preparation of fluoroanilines
GB9101256A Withdrawn GB2241952A (en) 1990-03-15 1991-01-21 Preparation of fluoroanilines

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB909005839A Pending GB9005839D0 (en) 1990-03-15 1990-03-15 Preparation of fluoroanilines

Country Status (1)

Country Link
GB (2) GB9005839D0 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2708931B1 (en) * 1993-08-09 1996-05-24 Rhone Poulenc Chimie Process for functionalizing an aromatic nucleus from a nitro or nitroso derivative.
DE19610571A1 (en) * 1996-03-18 1997-09-25 Basf Ag Process and intermediates for the preparation of pyridyl-4-fluoroanilines

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3558707A (en) * 1968-09-09 1971-01-26 Olin Corp Process for preparing fluoroanilines
US3639482A (en) * 1969-03-05 1972-02-01 Olin Mathieson Preparation of fluoroanilines
GB1433517A (en) * 1973-08-02 1976-04-28 Shell Int Research Preparation of fluoroanilines
US4582935A (en) * 1984-12-21 1986-04-15 Olin Corporation Process for producing meta-aminobenzotrifluoride
FR2599364B1 (en) * 1986-05-29 1988-09-16 Rhone Poulenc Spec Chim PROCESS FOR THE PREPARATION OF 4-FLUOROANILINES FROM 4-HALOGENONITROBENZENES
JPH0759538B2 (en) * 1988-03-16 1995-06-28 セントラル硝子株式会社 Method for producing 4-fluoroaniline derivative
JPH02121952A (en) * 1988-10-31 1990-05-09 Central Glass Co Ltd Production of 4-fluoroaniline derivative

Also Published As

Publication number Publication date
GB2241952A (en) 1991-09-18
GB9005839D0 (en) 1990-05-09

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)