BE862234A - Procede perfectionne pour alkyler des amines aromatiques a l'azote - Google Patents
Procede perfectionne pour alkyler des amines aromatiques a l'azoteInfo
- Publication number
- BE862234A BE862234A BE2056544A BE2056544A BE862234A BE 862234 A BE862234 A BE 862234A BE 2056544 A BE2056544 A BE 2056544A BE 2056544 A BE2056544 A BE 2056544A BE 862234 A BE862234 A BE 862234A
- Authority
- BE
- Belgium
- Prior art keywords
- alkyling
- nitrogen
- aromatic amines
- perfected process
- perfected
- 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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19762658728 DE2658728A1 (de) | 1976-12-24 | 1976-12-24 | N-alkylierung aromatischer amine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE862234A true BE862234A (fr) | 1978-06-23 |
Family
ID=5996552
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE2056544A BE862234A (fr) | 1976-12-24 | 1977-12-23 | Procede perfectionne pour alkyler des amines aromatiques a l'azote |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US4150054A (xx) |
| BE (1) | BE862234A (xx) |
| DE (1) | DE2658728A1 (xx) |
| FR (1) | FR2375186A1 (xx) |
| GB (1) | GB1553042A (xx) |
| NL (1) | NL7714203A (xx) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4139362A1 (de) * | 1991-11-29 | 1993-06-03 | Basf Ag | Verfahren zur herstellung von n,n-dialkylarylaminen |
| US20080317681A1 (en) * | 2003-07-11 | 2008-12-25 | Petros Gebreselassie | Compositions containing a stain removing complex, and methods of making and using the same |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB399201A (en) * | 1931-04-02 | 1933-10-02 | Roehm & Haas Co | Improvements in and relating to the manufacture of amines |
| US2113241A (en) * | 1931-12-29 | 1938-04-05 | Nat Aniline & Chem Co Inc | Catalytic synthesis of amines |
| US1994852A (en) * | 1932-03-09 | 1935-03-19 | Du Pont | Process of nu-alkylating aromatic amines of the benzene and naphthalene series |
| GB553448A (en) * | 1941-03-04 | 1943-05-21 | American Cyanamid Co | Improvements in preparation of monoethyl aniline |
| US2377233A (en) * | 1941-03-04 | 1945-05-29 | American Cyanamid Co | Preparation of monoethyl aniline |
| US2419718A (en) * | 1944-06-03 | 1947-04-29 | Goodrich Co B F | Production of diaryl nitrosamines |
| GB812058A (en) * | 1954-06-01 | 1959-04-15 | Ind Chemie Thoma G M B H | Process for the alkylation of amines |
| DE2335906C3 (de) * | 1973-07-14 | 1978-06-15 | Basf Ag, 6700 Ludwigshafen | Verfahren zur kontinuierlichen Herstellung von N-Alkylarylaminen |
| DE2348738C3 (de) * | 1973-09-28 | 1979-06-13 | Bayer Ag, 5090 Leverkusen | N-Alkylierung aromatischer Amine |
| JPS51101929A (en) * | 1975-03-05 | 1976-09-08 | Shin Nippon Rika Kk | N*nn jiarukiruhokozokuaminnoseizoho |
| US4036881A (en) * | 1975-06-02 | 1977-07-19 | Texaco Development Corporation | Preparation of polyalkylene polyamines |
| CA1078382A (en) * | 1975-06-02 | 1980-05-27 | Michael E. Brennan | Production of bis-(n,n-disubstituted amino) compounds |
| US4044053A (en) * | 1975-06-02 | 1977-08-23 | Texaco Development Corporation | Preparation of polyalkylene polyamines |
| US4067903A (en) * | 1975-10-04 | 1978-01-10 | Basf Aktiengesellschaft | Manufacture of arylamines |
-
1976
- 1976-12-24 DE DE19762658728 patent/DE2658728A1/de not_active Withdrawn
-
1977
- 1977-12-01 US US05/856,566 patent/US4150054A/en not_active Expired - Lifetime
- 1977-12-19 GB GB52680/77A patent/GB1553042A/en not_active Expired
- 1977-12-21 NL NL7714203A patent/NL7714203A/xx not_active Application Discontinuation
- 1977-12-23 FR FR7739096A patent/FR2375186A1/fr active Granted
- 1977-12-23 BE BE2056544A patent/BE862234A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NL7714203A (nl) | 1978-06-27 |
| FR2375186A1 (fr) | 1978-07-21 |
| US4150054A (en) | 1979-04-17 |
| DE2658728A1 (de) | 1978-06-29 |
| GB1553042A (en) | 1979-09-19 |
| FR2375186B1 (xx) | 1981-07-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| BE860595A (fr) | Procede perfectionne pour l'obtention d'azote pratiquement pur par adsorption sur un tamis moleculaire | |
| BE860281A (fr) | Procede pour l'alkylation d'amines aliphatiques secondaires | |
| FR2300964A1 (fr) | Procede d'ali | |
| FR2338190A1 (fr) | Ensacheuse et procede d'ensachage | |
| FR2339696A1 (fr) | Procede perfectionne pour le nettoyage des textiles | |
| BE856542A (fr) | Procede d'hydroformylation perfectionne | |
| BE848121A (fr) | Procede et machine d'ensachage, | |
| FR2350628A1 (fr) | Procede d'alignement d'un cache a l'aide de reperes | |
| BE855682A (fr) | Procede d'encapsulement | |
| RO72636A (ro) | Procedeu de obtinere a unor polizaharide continind azot | |
| FR2349602A1 (fr) | Procede perfectionne d'obtention de 7-ceto-5-steroides | |
| FR2347433A1 (fr) | Procede d'elimination des mercaptans | |
| FR2302334A1 (fr) | Procede pour preserver, a l'aide de 1, | |
| FR2422623B1 (fr) | Procede pour la preparation des n-phenyl-para-phenylene-diamines asymetriques substituees sur l'atome d'azote n' | |
| BE862234A (fr) | Procede perfectionne pour alkyler des amines aromatiques a l'azote | |
| RO73519A (ro) | Procedeu de obtinere a unor corticoide | |
| FR2312510A1 (fr) | Procede perfectionne pour preparer des agents d'acylation a base d'acides succiniques | |
| BE857842A (fr) | Composition fongicide a base de 2,4,5,6-tetrachloro-1,3-dicyanobenzene et de pyrimidinemethanol, procede pour sa preparation | |
| BE858817A (fr) | Additif pour procede perfectionne d'electrodeposition | |
| RO72038A (ro) | Procedeu de schimb izotopic cu doua temperaturi | |
| BE855037R (fr) | Procede d'ammonoxydation | |
| PT66182A (fr) | Procede d'obtention de nouvelles propylenediamines | |
| FR2341596A1 (fr) | Procede perfectionne de preparation d'un latex | |
| RO72712A (ro) | Procedeu de prepararea n-(1'-alilpirolidinil-2'-metil)-2-metoxi-4,5-azimidobenzamidei | |
| RO71889A (ro) | Procedeu pentru cultivarea basidiomycetelor |