CS203035B2 - Process for preparing p-aminodiphenylamine - Google Patents
Process for preparing p-aminodiphenylamine Download PDFInfo
- Publication number
- CS203035B2 CS203035B2 CS791503A CS150379A CS203035B2 CS 203035 B2 CS203035 B2 CS 203035B2 CS 791503 A CS791503 A CS 791503A CS 150379 A CS150379 A CS 150379A CS 203035 B2 CS203035 B2 CS 203035B2
- Authority
- CS
- Czechoslovakia
- Prior art keywords
- reaction
- solvent
- catalyst
- aniline
- palladium
- Prior art date
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
- C07C209/30—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 (de) | 1978-03-11 | 1978-03-11 | Verfahren zur Herstellung von p-Amino-diphenylamin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CS203035B2 true CS203035B2 (en) | 1981-02-27 |
Family
ID=6034193
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CS791503A CS203035B2 (en) | 1978-03-11 | 1979-03-06 | Process for preparing p-aminodiphenylamine |
Country Status (19)
| Country | Link |
|---|---|
| JP (1) | JPS54128530A (fr) |
| AT (1) | AT367017B (fr) |
| BE (1) | BE874713A (fr) |
| BR (1) | BR7901401A (fr) |
| CA (1) | CA1127666A (fr) |
| CH (1) | CH639937A5 (fr) |
| CS (1) | CS203035B2 (fr) |
| DD (1) | DD142331A5 (fr) |
| DE (1) | DE2810666B2 (fr) |
| ES (1) | ES478478A1 (fr) |
| FR (1) | FR2419276A1 (fr) |
| GB (1) | GB2015998B (fr) |
| HU (1) | HU180419B (fr) |
| IT (1) | IT1114098B (fr) |
| NL (1) | NL7901809A (fr) |
| PL (1) | PL113863B1 (fr) |
| RO (1) | RO76866A (fr) |
| SU (1) | SU828961A3 (fr) |
| ZA (1) | ZA791041B (fr) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2515238C (fr) | 2003-07-04 | 2011-06-28 | Nongyue Wang | Procede de preparation de 4-aminodiphenylamine |
| JP4546958B2 (ja) | 2003-07-04 | 2010-09-22 | チアンス・シノケム・テクノロジー・カンパニー・リミテッド | ４−アミノジフェニルアミンの製造方法 |
| US8686188B2 (en) | 2003-07-04 | 2014-04-01 | Jiangsu Sinorgchem Technology Co., Ltd. | Process for preparing 4-aminodiphenylamine |
| US8486223B2 (en) | 2003-07-04 | 2013-07-16 | Jiangsu Sinorgchem Technology Co., Ltd. | Falling film evaporator |
| CN102259029B (zh) | 2010-05-24 | 2014-12-10 | 江苏圣奥化学科技有限公司 | 固体碱催化剂 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1296211A (fr) * | 1969-01-27 | 1972-11-15 | ||
| DE2355737C2 (de) * | 1973-11-08 | 1982-10-21 | Bayer Ag, 5090 Leverkusen | Verfahren zur Herstellung von 4-Amino-diphenylamin |
-
1978
- 1978-03-11 DE DE2810666A patent/DE2810666B2/de not_active Withdrawn
-
1979
- 1979-03-06 CS CS791503A patent/CS203035B2/cs unknown
- 1979-03-06 ZA ZA791041A patent/ZA791041B/xx unknown
- 1979-03-07 NL NL7901809A patent/NL7901809A/xx not_active Application Discontinuation
- 1979-03-07 CH CH221879A patent/CH639937A5/de not_active IP Right Cessation
- 1979-03-08 BR BR7901401A patent/BR7901401A/pt unknown
- 1979-03-08 DD DD79211479A patent/DD142331A5/de unknown
- 1979-03-08 CA CA323,034A patent/CA1127666A/fr not_active Expired
- 1979-03-09 AT AT0180079A patent/AT367017B/de not_active IP Right Cessation
- 1979-03-09 RO RO7996829A patent/RO76866A/fr unknown
- 1979-03-09 HU HU79AO475A patent/HU180419B/hu unknown
- 1979-03-09 JP JP2680779A patent/JPS54128530A/ja active Pending
- 1979-03-09 ES ES478478A patent/ES478478A1/es not_active Expired
- 1979-03-09 IT IT48277/79A patent/IT1114098B/it active
- 1979-03-09 SU SU792738051A patent/SU828961A3/ru active
- 1979-03-09 BE BE0/193920A patent/BE874713A/fr not_active IP Right Cessation
- 1979-03-09 GB GB7908332A patent/GB2015998B/en not_active Expired
- 1979-03-09 FR FR7906137A patent/FR2419276A1/fr active Pending
- 1979-03-10 PL PL1979214043A patent/PL113863B1/pl unknown
Also Published As
| Publication number | Publication date |
|---|---|
| ES478478A1 (es) | 1979-06-01 |
| JPS54128530A (en) | 1979-10-05 |
| ATA180079A (de) | 1981-10-15 |
| DD142331A5 (de) | 1980-06-18 |
| GB2015998A (en) | 1979-09-19 |
| DE2810666B2 (de) | 1981-01-29 |
| FR2419276A1 (fr) | 1979-10-05 |
| CH639937A5 (de) | 1983-12-15 |
| GB2015998B (en) | 1982-07-14 |
| SU828961A3 (ru) | 1981-05-07 |
| BR7901401A (pt) | 1979-10-09 |
| DE2810666A1 (de) | 1979-09-27 |
| PL214043A1 (fr) | 1979-11-05 |
| RO76866A (fr) | 1982-03-24 |
| AT367017B (de) | 1982-05-25 |
| ZA791041B (en) | 1980-03-26 |
| HU180419B (en) | 1983-03-28 |
| NL7901809A (nl) | 1979-09-13 |
| PL113863B1 (en) | 1981-01-31 |
| BE874713A (fr) | 1979-07-02 |
| CA1127666A (fr) | 1982-07-13 |
| IT7948277A0 (it) | 1979-03-09 |
| IT1114098B (it) | 1986-01-27 |
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