JPS5610147A - Manufacture of 44aminoodiphenylamine - Google Patents
Manufacture of 44aminoodiphenylamineInfo
- Publication number
- JPS5610147A JPS5610147A JP8858080A JP8858080A JPS5610147A JP S5610147 A JPS5610147 A JP S5610147A JP 8858080 A JP8858080 A JP 8858080A JP 8858080 A JP8858080 A JP 8858080A JP S5610147 A JPS5610147 A JP S5610147A
- Authority
- JP
- Japan
- Prior art keywords
- contacting
- formula
- image
- aluminum oxide
- oxide containing
- 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.)
- Granted
Links
- 238000004519 manufacturing process Methods 0.000 title 1
- -1 4-aminodiphenyl amino derivative Chemical class 0.000 abstract 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 abstract 2
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 abstract 2
- 239000003054 catalyst Substances 0.000 abstract 2
- PAYRUJLWNCNPSJ-UHFFFAOYSA-N N-phenyl amine Natural products NC1=CC=CC=C1 PAYRUJLWNCNPSJ-UHFFFAOYSA-N 0.000 abstract 1
- 229910021529 ammonia Inorganic materials 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 abstract 1
- 229960003742 phenol Drugs 0.000 abstract 1
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 abstract 1
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
- C07C209/04—Preparation of compounds containing amino groups bound to a carbon skeleton by substitution of functional groups by amino groups
- C07C209/14—Preparation of compounds containing amino groups bound to a carbon skeleton by substitution of functional groups by amino groups by substitution of hydroxy groups or of etherified or esterified hydroxy groups
- C07C209/18—Preparation of compounds containing amino groups bound to a carbon skeleton by substitution of functional groups by amino groups by substitution of hydroxy groups or of etherified or esterified hydroxy groups with formation of amino groups bound to carbon atoms of six-membered aromatic rings or from amines having nitrogen atoms bound to carbon atoms of six-membered aromatic rings
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19792926714 DE2926714A1 (de) | 1979-07-03 | 1979-07-03 | Verfahren zur herstellung von 4-amino- diphenylaminen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5610147A true JPS5610147A (en) | 1981-02-02 |
| JPS6245856B2 JPS6245856B2 (ja) | 1987-09-29 |
Family
ID=6074733
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8858080A Granted JPS5610147A (en) | 1979-07-03 | 1980-07-01 | Manufacture of 44aminoodiphenylamine |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US4326080A (ja) |
| EP (1) | EP0021374B1 (ja) |
| JP (1) | JPS5610147A (ja) |
| AT (1) | ATE554T1 (ja) |
| DE (2) | DE2926714A1 (ja) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4480127A (en) * | 1983-05-20 | 1984-10-30 | The Halcon Sd Group, Inc. | Process for the production of variable amounts of DPA and aniline using only phenol and ammonia as the feedstock |
| US5545753A (en) * | 1986-11-17 | 1996-08-13 | Mitsui Petrochemical Industries, Ltd. | Process for preparing anilines, catalysts used therefor and process for preparing same |
| CN104177266A (zh) * | 2013-05-24 | 2014-12-03 | 中国石油化工股份有限公司 | 一种合成对羟基二苯胺的方法 |
| CN114105779A (zh) * | 2020-09-01 | 2022-03-01 | 圣奥化学科技有限公司 | 不对称二芳基取代型对苯二胺类化合物的制备方法 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4914738A (ja) * | 1972-06-08 | 1974-02-08 | ||
| JPS507061A (ja) * | 1973-05-23 | 1975-01-24 |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1449423A (en) * | 1922-04-01 | 1923-03-27 | Lowy Alexander | Production of naphthyl amines |
| GB282111A (en) * | 1926-12-13 | 1929-04-15 | Ig Farbenindustrie Ag | Manufacture of arylaminonaphthalene-derivatives |
| GB577901A (en) * | 1943-02-20 | 1946-06-05 | Edward Bradford Maxted | Improvements in and relating to the production of pure dimethylaniline |
| GB611316A (en) * | 1944-12-11 | 1948-10-28 | Timbrol Ltd | Process for the preparation of diarylamines |
| FR1179775A (fr) * | 1957-07-23 | 1959-05-28 | Sofragerm | Procédé d'obtention des arylaminophénols |
| US3384667A (en) * | 1964-04-28 | 1968-05-21 | Mobil Oil Corp | Production of primary and secondary amines |
| US3860650A (en) * | 1969-05-27 | 1975-01-14 | Halcon International Inc | Process for the production of organic amines |
| CA1006183A (en) * | 1971-03-15 | 1977-03-01 | Frank A. Baron | Process for the production of p-phenylenediamines |
| CA1005462A (en) * | 1972-02-16 | 1977-02-15 | American Cyanamid Company | Process for preparing secondary aromatic amines |
| JPS4914737A (ja) * | 1972-06-10 | 1974-02-08 | ||
| JPS4929176A (ja) * | 1972-07-07 | 1974-03-15 | ||
| US4206150A (en) * | 1976-11-04 | 1980-06-03 | Shell Oil Company | Amine process using copper-molybdenum/tungsten catalyst |
| US4148823A (en) * | 1978-06-12 | 1979-04-10 | Eastman Kodak Company | Process for preparing p-arylaminophenols with aluminum sulfate or carboxylate |
-
1979
- 1979-07-03 DE DE19792926714 patent/DE2926714A1/de not_active Withdrawn
-
1980
- 1980-06-11 US US06/158,540 patent/US4326080A/en not_active Expired - Lifetime
- 1980-06-21 AT AT80103485T patent/ATE554T1/de not_active IP Right Cessation
- 1980-06-21 EP EP80103485A patent/EP0021374B1/de not_active Expired
- 1980-06-21 DE DE8080103485T patent/DE3060140D1/de not_active Expired
- 1980-07-01 JP JP8858080A patent/JPS5610147A/ja active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4914738A (ja) * | 1972-06-08 | 1974-02-08 | ||
| JPS507061A (ja) * | 1973-05-23 | 1975-01-24 |
Also Published As
| Publication number | Publication date |
|---|---|
| DE3060140D1 (en) | 1982-02-25 |
| EP0021374A1 (de) | 1981-01-07 |
| JPS6245856B2 (ja) | 1987-09-29 |
| EP0021374B1 (de) | 1982-01-13 |
| US4326080A (en) | 1982-04-20 |
| ATE554T1 (de) | 1982-01-15 |
| DE2926714A1 (de) | 1981-01-15 |
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