BE841762A - Procede de preparation de la diphenylamine - Google Patents

Procede de preparation de la diphenylamine

Info

Publication number
BE841762A
BE841762A BE2055024A BE2055024A BE841762A BE 841762 A BE841762 A BE 841762A BE 2055024 A BE2055024 A BE 2055024A BE 2055024 A BE2055024 A BE 2055024A BE 841762 A BE841762 A BE 841762A
Authority
BE
Belgium
Prior art keywords
diphenylamine
preparing
preparing diphenylamine
Prior art date
Application number
BE2055024A
Other languages
English (en)
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 filed Critical
Publication of BE841762A publication Critical patent/BE841762A/fr

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
    • C07C209/64—Preparation of compounds containing amino groups bound to a carbon skeleton by disproportionation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/06—Halogens; Compounds thereof
    • B01J27/08—Halides
    • B01J27/12—Fluorides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
    • B01J31/18—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes containing nitrogen, phosphorus, arsenic or antimony as complexing atoms, e.g. in pyridine ligands, or in resonance therewith, e.g. in isocyanide ligands C=N-R or as complexed central atoms
    • B01J31/1805—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes containing nitrogen, phosphorus, arsenic or antimony as complexing atoms, e.g. in pyridine ligands, or in resonance therewith, e.g. in isocyanide ligands C=N-R or as complexed central atoms the ligands containing nitrogen
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2531/00—Additional information regarding catalytic systems classified in B01J31/00
    • B01J2531/30—Complexes comprising metals of Group III (IIIA or IIIB) as the central metal

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Catalysts (AREA)
BE2055024A 1975-05-13 1976-05-13 Procede de preparation de la diphenylamine BE841762A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2521293A DE2521293C3 (de) 1975-05-13 1975-05-13 Verfahren zur Herstellung von Diphenylamin

Publications (1)

Publication Number Publication Date
BE841762A true BE841762A (fr) 1976-11-16

Family

ID=5946450

Family Applications (1)

Application Number Title Priority Date Filing Date
BE2055024A BE841762A (fr) 1975-05-13 1976-05-13 Procede de preparation de la diphenylamine

Country Status (13)

Country Link
JP (1) JPS584706B2 (fr)
BE (1) BE841762A (fr)
BR (1) BR7602968A (fr)
CA (1) CA1067519A (fr)
CH (1) CH608781A5 (fr)
DE (1) DE2521293C3 (fr)
ES (1) ES447825A1 (fr)
FR (1) FR2310997A1 (fr)
GB (1) GB1483173A (fr)
IT (1) IT1061268B (fr)
LU (1) LU74916A1 (fr)
NL (1) NL7605129A (fr)
ZA (1) ZA762832B (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19756146A1 (de) * 1997-12-17 1999-06-24 Bayer Ag Herstellung von N-Phenyl-1-naphthylamin
DE19756145A1 (de) * 1997-12-17 1999-06-24 Bayer Ag Herstellung von N-Phenyl-1-naphthylamin
DE19756158A1 (de) * 1997-12-17 1999-06-24 Bayer Ag Herstellung von sekundären Diarylaminen

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE694781C (de) * 1938-06-15 1940-08-07 I G Farbenindustrie Akt Ges Verfahren zur Darstellung von Phenolen
FR1231215A (fr) * 1959-04-10 1960-09-27 Cfmc Nouveau procédé de préparation de la diphénylamine
US3071619A (en) * 1959-06-09 1963-01-01 Goodrich Co B F Preparation of secondary aryl amines

Also Published As

Publication number Publication date
CH608781A5 (en) 1979-01-31
ZA762832B (en) 1977-04-27
DE2521293B2 (de) 1979-07-12
GB1483173A (en) 1977-08-17
FR2310997A1 (fr) 1976-12-10
IT1061268B (it) 1983-02-28
CA1067519A (fr) 1979-12-04
JPS51138628A (en) 1976-11-30
DE2521293A1 (de) 1976-11-18
JPS584706B2 (ja) 1983-01-27
LU74916A1 (fr) 1977-02-11
ES447825A1 (es) 1977-07-01
DE2521293C3 (de) 1987-12-03
FR2310997B1 (fr) 1979-08-10
NL7605129A (nl) 1976-11-16
BR7602968A (pt) 1977-05-31

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: BAYER A.G.

Effective date: 19910531