NL152542B - PROCESS FOR THE PREPARATION OF DIPHENYLAMINE AND ITS DERIVATIVES. - Google Patents

PROCESS FOR THE PREPARATION OF DIPHENYLAMINE AND ITS DERIVATIVES.

Info

Publication number
NL152542B
NL152542B NL737308823A NL7308823A NL152542B NL 152542 B NL152542 B NL 152542B NL 737308823 A NL737308823 A NL 737308823A NL 7308823 A NL7308823 A NL 7308823A NL 152542 B NL152542 B NL 152542B
Authority
NL
Netherlands
Prior art keywords
diphenylamine
derivatives
preparation
Prior art date
Application number
NL737308823A
Other languages
Dutch (nl)
Other versions
NL7308823A (en
Original Assignee
Snam Progetti
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 Snam Progetti filed Critical Snam Progetti
Publication of NL7308823A publication Critical patent/NL7308823A/xx
Publication of NL152542B publication Critical patent/NL152542B/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
    • C07C209/68—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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
NL737308823A 1972-06-24 1973-06-25 PROCESS FOR THE PREPARATION OF DIPHENYLAMINE AND ITS DERIVATIVES. NL152542B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT26169/72A IT961239B (en) 1972-06-24 1972-06-24 PROCESS FOR THE PRODUCTION OF DIPHENYLAMINE AND ITS DERIVATIVES

Publications (2)

Publication Number Publication Date
NL7308823A NL7308823A (en) 1973-12-28
NL152542B true NL152542B (en) 1977-03-15

Family

ID=11218819

Family Applications (1)

Application Number Title Priority Date Filing Date
NL737308823A NL152542B (en) 1972-06-24 1973-06-25 PROCESS FOR THE PREPARATION OF DIPHENYLAMINE AND ITS DERIVATIVES.

Country Status (27)

Country Link
JP (1) JPS4949924A (en)
AR (1) AR197133A1 (en)
AT (1) AT323716B (en)
AU (1) AU477211B2 (en)
BE (1) BE801095A (en)
BG (1) BG25983A3 (en)
BR (1) BR7304613D0 (en)
CA (1) CA998692A (en)
CH (1) CH574901A5 (en)
DD (1) DD104507A5 (en)
DE (1) DE2331960A1 (en)
EG (2) EG11382A (en)
ES (1) ES416625A1 (en)
FR (1) FR2189376B1 (en)
GB (1) GB1426929A (en)
IE (1) IE38690B1 (en)
IT (1) IT961239B (en)
LU (1) LU67837A1 (en)
NL (1) NL152542B (en)
NO (1) NO137193C (en)
PH (1) PH9588A (en)
PL (1) PL81085B1 (en)
RO (1) RO62808A (en)
SE (1) SE396595B (en)
TR (1) TR17184A (en)
ZA (1) ZA733780B (en)
ZM (1) ZM9973A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1244836A (en) * 1984-03-14 1988-11-15 Teruyuki Nagata Process for producing diphenylamines or n,n'-diphenyl- phenylenediamines
JPS60193949A (en) * 1984-03-14 1985-10-02 Mitsui Toatsu Chem Inc Production of diphenylamine or its nucleus-substituted derivative
DE4100514A1 (en) * 1991-01-10 1992-07-16 Bayer Ag Di:phenylamine and derivs. prodn. from corresp. N=cyclohexylidene aniline
US5536878A (en) * 1992-08-11 1996-07-16 Mitsui Toatsu Chemicals, Inc. Method for preparing aromatic secondary amino compound
US5382690A (en) * 1992-08-11 1995-01-17 Mitsui Toatsu Chemicals, Incorporated Method for preparing aromatic secondary amino compound
EP0595332B1 (en) * 1992-10-28 1998-02-04 MITSUI TOATSU CHEMICALS, Inc. Process for the preparation of diphenylamine or nucleus-substituted derivative thereof

Also Published As

Publication number Publication date
AU477211B2 (en) 1976-10-21
LU67837A1 (en) 1973-08-28
TR17184A (en) 1974-04-25
DD104507A5 (en) 1974-03-12
BE801095A (en) 1973-10-15
EG11382A (en) 1977-12-31
ZM9973A1 (en) 1974-05-21
NL7308823A (en) 1973-12-28
CA998692A (en) 1976-10-19
CH574901A5 (en) 1976-04-30
IE38690B1 (en) 1978-05-10
AT323716B (en) 1975-07-25
FR2189376A1 (en) 1974-01-25
BR7304613D0 (en) 1974-08-29
PL81085B1 (en) 1975-08-30
ES416625A1 (en) 1976-02-01
NO137193C (en) 1978-01-18
RO62808A (en) 1977-10-15
DE2331960A1 (en) 1974-01-10
AR197133A1 (en) 1974-03-15
SE396595B (en) 1977-09-26
JPS4949924A (en) 1974-05-15
AU5576273A (en) 1974-11-21
NO137193B (en) 1977-10-10
FR2189376B1 (en) 1976-06-11
BG25983A3 (en) 1979-01-12
IE38690L (en) 1973-12-24
EG11504A (en) 1977-08-15
ZA733780B (en) 1974-05-29
GB1426929A (en) 1976-03-03
PH9588A (en) 1976-01-19
IT961239B (en) 1973-12-10

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Legal Events

Date Code Title Description
VJC Lapsed due to non-payment of the due maintenance fee for the patent or patent application