NL7605129A - PROCESS FOR PREPARING DIPHENYLAMINE. - Google Patents

PROCESS FOR PREPARING DIPHENYLAMINE.

Info

Publication number
NL7605129A
NL7605129A NL7605129A NL7605129A NL7605129A NL 7605129 A NL7605129 A NL 7605129A NL 7605129 A NL7605129 A NL 7605129A NL 7605129 A NL7605129 A NL 7605129A NL 7605129 A NL7605129 A NL 7605129A
Authority
NL
Netherlands
Prior art keywords
diphenylamine
preparing
preparing diphenylamine
Prior art date
Application number
NL7605129A
Other languages
Dutch (nl)
Original Assignee
Bayer 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 Bayer Ag filed Critical Bayer Ag
Publication of NL7605129A publication Critical patent/NL7605129A/en

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)
NL7605129A 1975-05-13 1976-05-13 PROCESS FOR PREPARING DIPHENYLAMINE. NL7605129A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2521293A DE2521293C3 (en) 1975-05-13 1975-05-13 Process for the preparation of diphenylamine

Publications (1)

Publication Number Publication Date
NL7605129A true NL7605129A (en) 1976-11-16

Family

ID=5946450

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7605129A NL7605129A (en) 1975-05-13 1976-05-13 PROCESS FOR PREPARING DIPHENYLAMINE.

Country Status (13)

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

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19756145A1 (en) * 1997-12-17 1999-06-24 Bayer Ag Preparation of N-phenyl-1-naphthylamine
DE19756158A1 (en) * 1997-12-17 1999-06-24 Bayer Ag Preparation of secondary diarylamines
DE19756146A1 (en) * 1997-12-17 1999-06-24 Bayer Ag Preparation of N-phenyl-1-naphthylamine

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE694781C (en) * 1938-06-15 1940-08-07 I G Farbenindustrie Akt Ges Process for the preparation of phenols
FR1231215A (en) * 1959-04-10 1960-09-27 Cfmc New process for preparing diphenylamine
US3071619A (en) * 1959-06-09 1963-01-01 Goodrich Co B F Preparation of secondary aryl amines

Also Published As

Publication number Publication date
FR2310997B1 (en) 1979-08-10
DE2521293C3 (en) 1987-12-03
BE841762A (en) 1976-11-16
JPS51138628A (en) 1976-11-30
ES447825A1 (en) 1977-07-01
DE2521293A1 (en) 1976-11-18
FR2310997A1 (en) 1976-12-10
CA1067519A (en) 1979-12-04
LU74916A1 (en) 1977-02-11
BR7602968A (en) 1977-05-31
DE2521293B2 (en) 1979-07-12
JPS584706B2 (en) 1983-01-27
ZA762832B (en) 1977-04-27
IT1061268B (en) 1983-02-28
GB1483173A (en) 1977-08-17
CH608781A5 (en) 1979-01-31

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Legal Events

Date Code Title Description
BB A search report has been drawn up
BC A request for examination has been filed
BV The patent application has lapsed