FR2375186A1 - Procede perfectionne pour alkyler des amines aromatiques a l'azote - Google Patents

Procede perfectionne pour alkyler des amines aromatiques a l'azote

Info

Publication number
FR2375186A1
FR2375186A1 FR7739096A FR7739096A FR2375186A1 FR 2375186 A1 FR2375186 A1 FR 2375186A1 FR 7739096 A FR7739096 A FR 7739096A FR 7739096 A FR7739096 A FR 7739096A FR 2375186 A1 FR2375186 A1 FR 2375186A1
Authority
FR
France
Prior art keywords
aromatic amines
alkyling
nitrogen
perfected process
phosphoric acid
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
Application number
FR7739096A
Other languages
English (en)
French (fr)
Other versions
FR2375186B1 (enExample
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bayer AG
Original Assignee
Bayer AG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Bayer AG filed Critical Bayer AG
Publication of FR2375186A1 publication Critical patent/FR2375186A1/fr
Application granted granted Critical
Publication of FR2375186B1 publication Critical patent/FR2375186B1/fr
Granted legal-status Critical Current

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)
FR7739096A 1976-12-24 1977-12-23 Procede perfectionne pour alkyler des amines aromatiques a l'azote Granted FR2375186A1 (fr)

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 (2)

Publication Number Publication Date
FR2375186A1 true FR2375186A1 (fr) 1978-07-21
FR2375186B1 FR2375186B1 (enExample) 1981-07-24

Family

ID=5996552

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7739096A Granted FR2375186A1 (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 (enExample)
BE (1) BE862234A (enExample)
DE (1) DE2658728A1 (enExample)
FR (1) FR2375186A1 (enExample)
GB (1) GB1553042A (enExample)
NL (1) NL7714203A (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
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

Citations (1)

* Cited by examiner, † Cited by third party
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

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
DE1031796B (de) * 1955-03-10 1958-06-12 Bayer Ag Verfahren zum Alkylieren von aromatischen Aminen
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

Patent Citations (1)

* Cited by examiner, † Cited by third party
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

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
HOUBEN-WEYL: METHODEN DER ORGANISCHEN CHEMIE BAND XI/1: STICKSTOFFVERBINDUNGEN II, 1957, STUTTGART *

Also Published As

Publication number Publication date
BE862234A (fr) 1978-06-23
US4150054A (en) 1979-04-17
GB1553042A (en) 1979-09-19
DE2658728A1 (de) 1978-06-29
NL7714203A (nl) 1978-06-27
FR2375186B1 (enExample) 1981-07-24

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Legal Events

Date Code Title Description
ST Notification of lapse