DE2331960A1 - Verfahren zur herstellung von diphenylamin und derivaten davon - Google Patents

Verfahren zur herstellung von diphenylamin und derivaten davon

Info

Publication number
DE2331960A1
DE2331960A1 DE2331960A DE2331960A DE2331960A1 DE 2331960 A1 DE2331960 A1 DE 2331960A1 DE 2331960 A DE2331960 A DE 2331960A DE 2331960 A DE2331960 A DE 2331960A DE 2331960 A1 DE2331960 A1 DE 2331960A1
Authority
DE
Germany
Prior art keywords
carried out
reaction
silicon dioxide
oxygen
diphenylamine
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.)
Pending
Application number
DE2331960A
Other languages
German (de)
English (en)
Inventor
Pietro Antonio Dr Moggi
Ugo Dr Romano
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.)
SnamProgetti SpA
Original Assignee
SnamProgetti SpA
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 SnamProgetti SpA filed Critical SnamProgetti SpA
Publication of DE2331960A1 publication Critical patent/DE2331960A1/de
Pending legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C209/00Preparation of compounds containing amino groups bound to a carbon skeleton
    • C07C209/68Preparation 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)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Catalysts (AREA)
DE2331960A 1972-06-24 1973-06-22 Verfahren zur herstellung von diphenylamin und derivaten davon Pending DE2331960A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT26169/72A IT961239B (it) 1972-06-24 1972-06-24 Processo per la produzione di difenilammina e suoi derivati

Publications (1)

Publication Number Publication Date
DE2331960A1 true DE2331960A1 (de) 1974-01-10

Family

ID=11218819

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2331960A Pending DE2331960A1 (de) 1972-06-24 1973-06-22 Verfahren zur herstellung von diphenylamin und derivaten davon

Country Status (27)

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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4100514A1 (de) * 1991-01-10 1992-07-16 Bayer Ag Verfahren zur herstellung von diphenylaminen

Families Citing this family (5)

* 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 (ja) * 1984-03-14 1985-10-02 Mitsui Toatsu Chem Inc ジフエニルアミンまたはその核置換体の製造方法
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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4100514A1 (de) * 1991-01-10 1992-07-16 Bayer Ag Verfahren zur herstellung von diphenylaminen

Also Published As

Publication number Publication date
AU477211B2 (en) 1976-10-21
LU67837A1 (da) 1973-08-28
TR17184A (tr) 1974-04-25
DD104507A5 (da) 1974-03-12
BE801095A (fr) 1973-10-15
EG11382A (en) 1977-12-31
ZM9973A1 (da) 1974-05-21
NL7308823A (da) 1973-12-28
CA998692A (en) 1976-10-19
CH574901A5 (da) 1976-04-30
IE38690B1 (en) 1978-05-10
AT323716B (de) 1975-07-25
FR2189376A1 (da) 1974-01-25
BR7304613D0 (pt) 1974-08-29
PL81085B1 (da) 1975-08-30
ES416625A1 (es) 1976-02-01
NO137193C (no) 1978-01-18
RO62808A (fr) 1977-10-15
AR197133A1 (es) 1974-03-15
SE396595B (sv) 1977-09-26
JPS4949924A (da) 1974-05-15
AU5576273A (en) 1974-11-21
NO137193B (no) 1977-10-10
FR2189376B1 (da) 1976-06-11
BG25983A3 (da) 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 (it) 1973-12-10
NL152542B (nl) 1977-03-15

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