CA2063817A1 - Method for the preparation of nitroanilines - Google Patents

Method for the preparation of nitroanilines

Info

Publication number
CA2063817A1
CA2063817A1 CA 2063817 CA2063817A CA2063817A1 CA 2063817 A1 CA2063817 A1 CA 2063817A1 CA 2063817 CA2063817 CA 2063817 CA 2063817 A CA2063817 A CA 2063817A CA 2063817 A1 CA2063817 A1 CA 2063817A1
Authority
CA
Canada
Prior art keywords
reaction
carried out
compound
formula
mol
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.)
Abandoned
Application number
CA 2063817
Other languages
English (en)
French (fr)
Inventor
Theodor Papenfuhs
Reiner Hess
Reinhold Deubel
Ruediger Jung
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.)
Hoechst AG
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2063817A1 publication Critical patent/CA2063817A1/en
Abandoned 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
    • C07C209/04—Preparation of compounds containing amino groups bound to a carbon skeleton by substitution of functional groups by amino groups
    • C07C209/06—Preparation of compounds containing amino groups bound to a carbon skeleton by substitution of functional groups by amino groups by substitution of halogen atoms
    • C07C209/10—Preparation of compounds containing amino groups bound to a carbon skeleton by substitution of functional groups by amino groups by substitution of halogen atoms with formation of amino groups bound to carbon atoms of six-membered aromatic rings or from amines having nitrogen atoms bound to carbon atoms of six-membered aromatic rings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CA 2063817 1989-07-20 1990-07-19 Method for the preparation of nitroanilines Abandoned CA2063817A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19893924092 DE3924092C1 (it) 1989-07-20 1989-07-20
DEP3924092.4 1989-07-20

Publications (1)

Publication Number Publication Date
CA2063817A1 true CA2063817A1 (en) 1991-01-21

Family

ID=6385493

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2063817 Abandoned CA2063817A1 (en) 1989-07-20 1990-07-19 Method for the preparation of nitroanilines

Country Status (5)

Country Link
EP (1) EP0483241A1 (it)
JP (1) JPH04506805A (it)
CA (1) CA2063817A1 (it)
DE (1) DE3924092C1 (it)
WO (1) WO1991001292A1 (it)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE375793C (de) * 1919-04-03 1923-05-17 O Matter Dipl Ing Verfahren zur Herstellung von nitrierten aromatischen Aminen und deren Halogensubstitutionsprodukten
DE2536454C3 (de) * 1975-08-16 1985-05-30 Hoechst Ag, 6230 Frankfurt Verfahren zur Herstellung von 2,4-Dinitroanilin
ES453556A1 (es) * 1975-11-28 1977-11-16 Hoechst Ag Procedimiento para la preparacion de n-fenil-5-cloro-2-ni- troanilina.
CH622009A5 (it) * 1976-06-11 1981-03-13 Ciba Geigy Ag
US4155936A (en) * 1978-03-08 1979-05-22 The Goodyear Tire & Rubber Company Para-nitrodiphenylamines synthesis using Polyethers and macrocyclic esters as solubilizing agents
DE2814860A1 (de) * 1978-04-06 1979-10-11 Bayer Ag Verfahren zur herstellung von aromatischen aminen
DE3200308A1 (de) * 1982-01-08 1983-07-21 Hoechst Ag, 6230 Frankfurt Verfahren zur herstellung von 5-nitro-2-aminotoluol
US4481371A (en) * 1983-07-26 1984-11-06 The United States Of America As Represented By The United States Department Of Energy Method of making fine-grained triaminotrinitrobenzene

Also Published As

Publication number Publication date
DE3924092C1 (it) 1990-11-29
WO1991001292A1 (de) 1991-02-07
JPH04506805A (ja) 1992-11-26
EP0483241A1 (de) 1992-05-06

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Legal Events

Date Code Title Description
FZDE Dead