IT7826592A0 - Procedimento per la produzione di ammine aromatiche clorurate - Google Patents

Procedimento per la produzione di ammine aromatiche clorurate

Info

Publication number
IT7826592A0
IT7826592A0 IT7826592A IT2659278A IT7826592A0 IT 7826592 A0 IT7826592 A0 IT 7826592A0 IT 7826592 A IT7826592 A IT 7826592A IT 2659278 A IT2659278 A IT 2659278A IT 7826592 A0 IT7826592 A0 IT 7826592A0
Authority
IT
Italy
Prior art keywords
procedure
production
aromatic amines
chlorinated aromatic
chlorinated
Prior art date
Application number
IT7826592A
Other languages
English (en)
Other versions
IT1206624B (it
Original Assignee
Clayton Aniline Co 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 Clayton Aniline Co Ltd filed Critical Clayton Aniline Co Ltd
Publication of IT7826592A0 publication Critical patent/IT7826592A0/it
Application granted granted Critical
Publication of IT1206624B publication Critical patent/IT1206624B/it

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C209/00Preparation of compounds containing amino groups bound to a carbon skeleton
    • C07C209/30Preparation of compounds containing amino groups bound to a carbon skeleton by reduction of nitrogen-to-oxygen or nitrogen-to-nitrogen bonds
    • C07C209/32Preparation 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
    • C07C209/36Preparation 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
    • C07C209/365Preparation 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)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
IT7826592A 1977-08-13 1978-08-08 Procedimento per la produzione di ammine aromatiche clorurate IT1206624B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3406977 1977-08-13

Publications (2)

Publication Number Publication Date
IT7826592A0 true IT7826592A0 (it) 1978-08-08
IT1206624B IT1206624B (it) 1989-04-27

Family

ID=10360999

Family Applications (1)

Application Number Title Priority Date Filing Date
IT7826592A IT1206624B (it) 1977-08-13 1978-08-08 Procedimento per la produzione di ammine aromatiche clorurate

Country Status (2)

Country Link
EP (1) EP0000805A1 (it)
IT (1) IT1206624B (it)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3861897D1 (de) * 1987-05-05 1991-04-11 Ciba Geigy Ag Verfahren zur herstellung von 4-hydroxy-2,2,6,6-tetramethyl-piperidin.
US4990663A (en) * 1989-05-15 1991-02-05 E. I. Du Pont De Nemours And Company Process for preparing halogenated aromatic amines
FR2649979B1 (fr) * 1989-07-20 1992-01-17 Rhone Poulenc Chimie Procede d'hydrogenation de derives halogeno nitroaromatiques en presence d'un derive soufre
FR2664590B1 (fr) * 1990-07-16 1994-04-01 Rhone Poulenc Chimie Procede d'hydrogenation de derives halogeno nitroaromatiques en presence d'un derive soufre.
DE4428535A1 (de) * 1994-08-12 1996-02-15 Bayer Ag Verfahren zur selektiven Herstellung von fluorierten aromatischen Aminen und fluorierte aromatische Amine mit besonders niedrigen Gehalten an defluorierten Anteilen
CN101544571B (zh) * 2009-05-13 2012-06-27 南通海迪化工有限公司 一种制备邻氯对苯二胺的方法
CN105348057A (zh) * 2015-12-14 2016-02-24 上海生农生化制品有限公司 一种戊唑醇中间体的合成方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2549900C3 (de) * 1975-11-06 1981-02-05 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung chlorierter aromatischer Amine

Also Published As

Publication number Publication date
EP0000805A1 (en) 1979-02-21
IT1206624B (it) 1989-04-27

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