AT367017B - METHOD FOR PRODUCING P-AMINO-DIPHENYLAMINE - Google Patents
METHOD FOR PRODUCING P-AMINO-DIPHENYLAMINEInfo
- Publication number
- AT367017B AT367017B AT0180079A AT180079A AT367017B AT 367017 B AT367017 B AT 367017B AT 0180079 A AT0180079 A AT 0180079A AT 180079 A AT180079 A AT 180079A AT 367017 B AT367017 B AT 367017B
- Authority
- AT
- Austria
- Prior art keywords
- diphenylamine
- amino
- producing
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title 1
- ATGUVEKSASEFFO-UHFFFAOYSA-N p-aminodiphenylamine Chemical compound C1=CC(N)=CC=C1NC1=CC=CC=C1 ATGUVEKSASEFFO-UHFFFAOYSA-N 0.000 title 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
- C07C209/30—Preparation of compounds containing amino groups bound to a carbon skeleton by reduction of nitrogen-to-oxygen or nitrogen-to-nitrogen bonds
- C07C209/32—Preparation of compounds containing amino groups bound to a carbon skeleton by reduction of nitrogen-to-oxygen or nitrogen-to-nitrogen bonds by reduction of nitro groups
- C07C209/36—Preparation of compounds containing amino groups bound to a carbon skeleton by reduction of nitrogen-to-oxygen or nitrogen-to-nitrogen bonds by reduction of nitro groups by reduction of nitro groups bound to carbon atoms of six-membered aromatic rings in presence of hydrogen-containing gases and a catalyst
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C209/00—Preparation of compounds containing amino groups bound to a carbon skeleton
- C07C209/30—Preparation of compounds containing amino groups bound to a carbon skeleton by reduction of nitrogen-to-oxygen or nitrogen-to-nitrogen bonds
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C211/00—Compounds containing amino groups bound to a carbon skeleton
- C07C211/43—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton
- C07C211/44—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton having amino groups bound to only one six-membered aromatic ring
- C07C211/49—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton having amino groups bound to only one six-membered aromatic ring having at least two amino groups bound to the carbon skeleton
- C07C211/50—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton having amino groups bound to only one six-membered aromatic ring having at least two amino groups bound to the carbon skeleton with at least two amino groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C213/00—Preparation of compounds containing amino and hydroxy, amino and etherified hydroxy or amino and esterified hydroxy groups bound to the same carbon skeleton
- C07C213/02—Preparation of compounds containing amino and hydroxy, amino and etherified hydroxy or amino and esterified hydroxy groups bound to the same carbon skeleton by reactions involving the formation of amino groups from compounds containing hydroxy groups or etherified or esterified hydroxy groups
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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2810666A DE2810666B2 (en) | 1978-03-11 | 1978-03-11 | Process for the preparation of p-amino-diphenylamine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ATA180079A ATA180079A (en) | 1981-10-15 |
| AT367017B true AT367017B (en) | 1982-05-25 |
Family
ID=6034193
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT0180079A AT367017B (en) | 1978-03-11 | 1979-03-09 | METHOD FOR PRODUCING P-AMINO-DIPHENYLAMINE |
Country Status (19)
| Country | Link |
|---|---|
| JP (1) | JPS54128530A (en) |
| AT (1) | AT367017B (en) |
| BE (1) | BE874713A (en) |
| BR (1) | BR7901401A (en) |
| CA (1) | CA1127666A (en) |
| CH (1) | CH639937A5 (en) |
| CS (1) | CS203035B2 (en) |
| DD (1) | DD142331A5 (en) |
| DE (1) | DE2810666B2 (en) |
| ES (1) | ES478478A1 (en) |
| FR (1) | FR2419276A1 (en) |
| GB (1) | GB2015998B (en) |
| HU (1) | HU180419B (en) |
| IT (1) | IT1114098B (en) |
| NL (1) | NL7901809A (en) |
| PL (1) | PL113863B1 (en) |
| RO (1) | RO76866A (en) |
| SU (1) | SU828961A3 (en) |
| ZA (1) | ZA791041B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8486223B2 (en) | 2003-07-04 | 2013-07-16 | Jiangsu Sinorgchem Technology Co., Ltd. | Falling film evaporator |
| JP4500302B2 (en) | 2003-07-04 | 2010-07-14 | チアンス・シノケム・テクノロジー・カンパニー・リミテッド | Method for producing 4-aminodiphenylamine |
| US8686188B2 (en) | 2003-07-04 | 2014-04-01 | Jiangsu Sinorgchem Technology Co., Ltd. | Process for preparing 4-aminodiphenylamine |
| PT1645555E (en) | 2003-07-04 | 2011-11-28 | Jiangsu Sinorgchem Tech Co Ltd | A method for producing 4-aminodiphenylamine |
| CN102259029B (en) | 2010-05-24 | 2014-12-10 | 江苏圣奥化学科技有限公司 | Solid alkali catalyst |
| CN119661372B (en) * | 2023-09-19 | 2026-01-06 | 中国石油化工股份有限公司 | A method for synthesizing diphenylamine from aniline |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1296211A (en) * | 1969-01-27 | 1972-11-15 | ||
| DE2355737C2 (en) * | 1973-11-08 | 1982-10-21 | Bayer Ag, 5090 Leverkusen | Process for the preparation of 4-amino-diphenylamine |
-
1978
- 1978-03-11 DE DE2810666A patent/DE2810666B2/en not_active Withdrawn
-
1979
- 1979-03-06 CS CS791503A patent/CS203035B2/en unknown
- 1979-03-06 ZA ZA791041A patent/ZA791041B/en unknown
- 1979-03-07 NL NL7901809A patent/NL7901809A/en not_active Application Discontinuation
- 1979-03-07 CH CH221879A patent/CH639937A5/en not_active IP Right Cessation
- 1979-03-08 BR BR7901401A patent/BR7901401A/en unknown
- 1979-03-08 CA CA323,034A patent/CA1127666A/en not_active Expired
- 1979-03-08 DD DD79211479A patent/DD142331A5/en unknown
- 1979-03-09 FR FR7906137A patent/FR2419276A1/en active Pending
- 1979-03-09 SU SU792738051A patent/SU828961A3/en active
- 1979-03-09 HU HU79AO475A patent/HU180419B/en unknown
- 1979-03-09 RO RO7996829A patent/RO76866A/en unknown
- 1979-03-09 IT IT48277/79A patent/IT1114098B/en active
- 1979-03-09 GB GB7908332A patent/GB2015998B/en not_active Expired
- 1979-03-09 JP JP2680779A patent/JPS54128530A/en active Pending
- 1979-03-09 AT AT0180079A patent/AT367017B/en not_active IP Right Cessation
- 1979-03-09 ES ES478478A patent/ES478478A1/en not_active Expired
- 1979-03-09 BE BE0/193920A patent/BE874713A/en not_active IP Right Cessation
- 1979-03-10 PL PL1979214043A patent/PL113863B1/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE2810666A1 (en) | 1979-09-27 |
| NL7901809A (en) | 1979-09-13 |
| GB2015998A (en) | 1979-09-19 |
| BE874713A (en) | 1979-07-02 |
| FR2419276A1 (en) | 1979-10-05 |
| ZA791041B (en) | 1980-03-26 |
| ATA180079A (en) | 1981-10-15 |
| BR7901401A (en) | 1979-10-09 |
| PL113863B1 (en) | 1981-01-31 |
| CA1127666A (en) | 1982-07-13 |
| DD142331A5 (en) | 1980-06-18 |
| SU828961A3 (en) | 1981-05-07 |
| CS203035B2 (en) | 1981-02-27 |
| GB2015998B (en) | 1982-07-14 |
| RO76866A (en) | 1982-03-24 |
| IT7948277A0 (en) | 1979-03-09 |
| PL214043A1 (en) | 1979-11-05 |
| HU180419B (en) | 1983-03-28 |
| JPS54128530A (en) | 1979-10-05 |
| ES478478A1 (en) | 1979-06-01 |
| DE2810666B2 (en) | 1981-01-29 |
| CH639937A5 (en) | 1983-12-15 |
| IT1114098B (en) | 1986-01-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ELJ | Ceased due to non-payment of the annual fee | ||
| UEP | Publication of translation of european patent specification | ||
| REN | Ceased due to non-payment of the annual fee |