FR2367735A1 - Procede de preparation de n-alkylanilines - Google Patents
Procede de preparation de n-alkylanilinesInfo
- Publication number
- FR2367735A1 FR2367735A1 FR7731008A FR7731008A FR2367735A1 FR 2367735 A1 FR2367735 A1 FR 2367735A1 FR 7731008 A FR7731008 A FR 7731008A FR 7731008 A FR7731008 A FR 7731008A FR 2367735 A1 FR2367735 A1 FR 2367735A1
- Authority
- FR
- France
- Prior art keywords
- alkylanilines
- preparing
- reaction
- aniline
- hydrogenation
- 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 abstract 2
- PAYRUJLWNCNPSJ-UHFFFAOYSA-N Aniline Chemical compound NC1=CC=CC=C1 PAYRUJLWNCNPSJ-UHFFFAOYSA-N 0.000 abstract 2
- 238000006243 chemical reaction Methods 0.000 abstract 2
- 239000003054 catalyst Substances 0.000 abstract 1
- 238000006356 dehydrogenation reaction Methods 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 125000004435 hydrogen atom Chemical class [H]* 0.000 abstract 1
- 238000005984 hydrogenation reaction Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 125000000075 primary alcohol group Chemical group 0.000 abstract 1
- 150000003333 secondary alcohols Chemical class 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)
- 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 |
|---|---|---|---|
| DE2646379A DE2646379C3 (de) | 1976-10-14 | 1976-10-14 | Verfahren zur Herstellung von N-Alkylanilinen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2367735A1 true FR2367735A1 (fr) | 1978-05-12 |
| FR2367735B1 FR2367735B1 (oth) | 1980-08-29 |
Family
ID=5990441
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7731008A Granted FR2367735A1 (fr) | 1976-10-14 | 1977-10-14 | Procede de preparation de n-alkylanilines |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US4196147A (oth) |
| BE (1) | BE859689A (oth) |
| DE (1) | DE2646379C3 (oth) |
| FR (1) | FR2367735A1 (oth) |
| GB (1) | GB1587962A (oth) |
| NL (1) | NL7711156A (oth) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH633520A5 (de) * | 1978-06-30 | 1982-12-15 | Lonza Ag | Verfahren zur herstellung von n-alkylarylaminen. |
| EP0031089B1 (de) * | 1979-12-20 | 1984-02-15 | Hoechst Aktiengesellschaft | Verfahren zur Herstellung von N,N'-Diarylalkylendiaminen oder N,N',N"-Triaryldialkylen-triaminen |
| US4404399A (en) * | 1982-09-30 | 1983-09-13 | The Halcon Sd Group, Inc. | Coproduction of aniline and diphenylamine |
| DE3309354C2 (de) * | 1983-03-16 | 1994-02-24 | Basf Ag | Verfahren zur Herstellung von 2-substituierten 6-Methylanilinen |
| CN100408179C (zh) * | 2005-05-20 | 2008-08-06 | 中国科学院大连化学物理研究所 | 用于苯胺与醇气相合成n-烷基苯胺的过渡金属催化剂 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE361696A (oth) * | 1929-01-26 | 1929-07-31 | Alais & Froges & Camarque Cie | |
| FR1324155A (fr) * | 1962-06-04 | 1963-04-12 | Basf Ag | Procédé pour la production d'amines aromatiques alcoylées |
| FR2066157A5 (oth) * | 1969-10-23 | 1971-08-06 | Basf Ag | |
| US3819709A (en) * | 1970-12-09 | 1974-06-25 | New Japan Chem Co Ltd | Synthesis of n-methylaniline |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2813124A (en) * | 1955-04-18 | 1957-11-12 | Rip G Rice | Preparation of secondary aromatic amines |
| DE1155136B (de) * | 1961-06-08 | 1963-10-03 | Basf Ag | Verfahren zur Herstellung von N, N'-Dialkyl-aryldiaminen |
| US3316261A (en) * | 1963-10-28 | 1967-04-25 | Jefferson Chem Co Inc | Process for making a 2-aminoketone |
| JPS5140060B1 (oth) * | 1969-12-15 | 1976-11-01 | ||
| US4082802A (en) * | 1970-04-28 | 1978-04-04 | Sumitomo Chemical Company, Limited | Process for the preparation of aromatic secondary or tertiary amino compounds |
-
1976
- 1976-10-14 DE DE2646379A patent/DE2646379C3/de not_active Expired
-
1977
- 1977-09-29 US US05/837,938 patent/US4196147A/en not_active Expired - Lifetime
- 1977-10-11 NL NL7711156A patent/NL7711156A/xx not_active Application Discontinuation
- 1977-10-13 GB GB42621/77A patent/GB1587962A/en not_active Expired
- 1977-10-13 BE BE181711A patent/BE859689A/xx not_active IP Right Cessation
- 1977-10-14 FR FR7731008A patent/FR2367735A1/fr active Granted
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE361696A (oth) * | 1929-01-26 | 1929-07-31 | Alais & Froges & Camarque Cie | |
| FR1324155A (fr) * | 1962-06-04 | 1963-04-12 | Basf Ag | Procédé pour la production d'amines aromatiques alcoylées |
| FR2066157A5 (oth) * | 1969-10-23 | 1971-08-06 | Basf Ag | |
| US3819709A (en) * | 1970-12-09 | 1974-06-25 | New Japan Chem Co Ltd | Synthesis of n-methylaniline |
Also Published As
| Publication number | Publication date |
|---|---|
| GB1587962A (en) | 1981-04-15 |
| NL7711156A (nl) | 1978-04-18 |
| BE859689A (fr) | 1978-04-13 |
| FR2367735B1 (oth) | 1980-08-29 |
| DE2646379C3 (de) | 1982-04-08 |
| DE2646379B2 (de) | 1981-06-11 |
| DE2646379A1 (de) | 1978-04-27 |
| US4196147A (en) | 1980-04-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |