BE817615A - Preparation de n-alkylarylamines par un procede continu - Google Patents
Preparation de n-alkylarylamines par un procede continuInfo
- Publication number
- BE817615A BE817615A BE146526A BE146526A BE817615A BE 817615 A BE817615 A BE 817615A BE 146526 A BE146526 A BE 146526A BE 146526 A BE146526 A BE 146526A BE 817615 A BE817615 A BE 817615A
- Authority
- BE
- Belgium
- Prior art keywords
- alkylarylamines
- preparation
- continuous process
- continuous
- 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
- C07C209/04—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)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2335906A DE2335906C3 (de) | 1973-07-14 | 1973-07-14 | Verfahren zur kontinuierlichen Herstellung von N-Alkylarylaminen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE817615A true BE817615A (fr) | 1975-01-13 |
Family
ID=5886924
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE146526A BE817615A (fr) | 1973-07-14 | 1974-07-12 | Preparation de n-alkylarylamines par un procede continu |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3957874A (fr) |
| JP (1) | JPS5761022B2 (fr) |
| BE (1) | BE817615A (fr) |
| DE (1) | DE2335906C3 (fr) |
| FR (1) | FR2236839B1 (fr) |
| GB (1) | GB1466914A (fr) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1535787A (en) * | 1975-05-01 | 1978-12-13 | Bp Chem Int Ltd | Polymerizable unsaturated polyester composition |
| US4029707A (en) * | 1975-09-02 | 1977-06-14 | Eastman Kodak Company | Preparation of n-alkylated aromatic amines |
| JPS52103818U (fr) * | 1976-02-05 | 1977-08-06 | ||
| JPS5326118U (fr) * | 1976-08-12 | 1978-03-06 | ||
| DE2658728A1 (de) * | 1976-12-24 | 1978-06-29 | Bayer Ag | N-alkylierung aromatischer amine |
| CH633520A5 (de) * | 1978-06-30 | 1982-12-15 | Lonza Ag | Verfahren zur herstellung von n-alkylarylaminen. |
| DE3803661A1 (de) * | 1988-02-06 | 1989-08-17 | Bayer Ag | Verfahren zur herstellung von n-alkylierten anilinen |
| DE3924999A1 (de) * | 1989-07-28 | 1991-01-31 | Bayer Ag | Verfahren zur herstellung von n-alkylierten anilinen |
| EP0433811B1 (fr) * | 1989-12-21 | 1995-06-28 | Bayer Ag | Procédé pour la préparation d'amines aromatiques N-alkylés |
| RU2472774C1 (ru) | 2011-09-28 | 2013-01-20 | Закрытое Акционерное Общество "Ифохим" | Способ селективного получения n-метил-пара-анизидина |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH163007A (de) * | 1931-04-02 | 1933-07-31 | Roehm & Haas Co | Verfahren zur Herstellung von Aminen. |
| DE617990C (de) * | 1931-04-02 | 1935-08-30 | Roehm & Haas Company | Verfahren zur Herstellung von Aminen |
| US2991311A (en) * | 1954-06-01 | 1961-07-04 | Biller Michaelis & Co | Method of alkylating amines |
| DE2205597C3 (de) * | 1972-02-07 | 1978-08-31 | Basf Ag, 6700 Ludwigshafen | Verfahren zur Herstellung von N-Alkylderivaten cyclischer Alkylenimine |
-
1973
- 1973-07-14 DE DE2335906A patent/DE2335906C3/de not_active Expired
-
1974
- 1974-07-10 US US05/487,236 patent/US3957874A/en not_active Expired - Lifetime
- 1974-07-11 FR FR7424156A patent/FR2236839B1/fr not_active Expired
- 1974-07-12 BE BE146526A patent/BE817615A/fr not_active IP Right Cessation
- 1974-07-12 GB GB3091074A patent/GB1466914A/en not_active Expired
- 1974-07-15 JP JP49080302A patent/JPS5761022B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2236839A1 (fr) | 1975-02-07 |
| JPS5040534A (fr) | 1975-04-14 |
| DE2335906B2 (de) | 1977-10-27 |
| GB1466914A (en) | 1977-03-09 |
| DE2335906A1 (de) | 1975-02-13 |
| US3957874A (en) | 1976-05-18 |
| FR2236839B1 (fr) | 1979-03-23 |
| DE2335906C3 (de) | 1978-06-15 |
| JPS5761022B2 (fr) | 1982-12-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RE | Patent lapsed |
Owner name: BASF A.G. Effective date: 19850731 |