BE774202A - Procede de preparation de la n,n,n',n'-tetraacetyl-ethylene- diamine - Google Patents

Procede de preparation de la n,n,n',n'-tetraacetyl-ethylene- diamine

Info

Publication number
BE774202A
BE774202A BE774202A BE774202A BE774202A BE 774202 A BE774202 A BE 774202A BE 774202 A BE774202 A BE 774202A BE 774202 A BE774202 A BE 774202A BE 774202 A BE774202 A BE 774202A
Authority
BE
Belgium
Prior art keywords
tetraacetyl
diamine
ethylene
preparation
Prior art date
Application number
BE774202A
Other languages
English (en)
Original Assignee
Basf 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 Basf Ag filed Critical Basf Ag
Publication of BE774202A publication Critical patent/BE774202A/fr

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C233/00—Carboxylic acid amides
    • C07C233/90—Carboxylic acid amides having nitrogen atoms of carboxamide groups further acylated
BE774202A 1970-10-28 1971-10-20 Procede de preparation de la n,n,n',n'-tetraacetyl-ethylene- diamine BE774202A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2052822A DE2052822C3 (de) 1970-10-28 1970-10-28 Verfahren zur Herstellung von N,N,N',N'-Tetraacetyläthylendiamin

Publications (1)

Publication Number Publication Date
BE774202A true BE774202A (fr) 1972-04-20

Family

ID=5786344

Family Applications (1)

Application Number Title Priority Date Filing Date
BE774202A BE774202A (fr) 1970-10-28 1971-10-20 Procede de preparation de la n,n,n',n'-tetraacetyl-ethylene- diamine

Country Status (6)

Country Link
US (1) US3824287A (fr)
BE (1) BE774202A (fr)
CA (1) CA974256A (fr)
DE (1) DE2052822C3 (fr)
GB (1) GB1357595A (fr)
NL (1) NL7113860A (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3886212A (en) * 1973-02-19 1975-05-27 Wacker Chemie Gmbh Process for preparing N,N,N{40 ,N{40 -tetraacetyl compounds
US4144225A (en) * 1975-08-18 1979-03-13 Kanebo, Ltd. Novel aromatic diamine compounds and flame-resistant polyamide compositions containing said compounds
ES479375A1 (es) * 1978-04-14 1979-07-16 Hoechst Ag Procedimiento mejorado para la preparacion de n,n,n',n'-te- traacetiletilendiamina.
DE2828765A1 (de) * 1978-06-30 1980-01-10 Hoechst Ag Verfahren zur herstellung von n,n'-diacetylethylendiamin
GB2143522B (en) * 1980-06-27 1985-09-25 Warwick Chemical Limited Production of amines
GB2078716B (en) * 1980-06-27 1985-04-24 Warwick Chem Ltd Production of amines
DE3127435A1 (de) * 1981-07-11 1983-02-03 Bayer Ag, 5090 Leverkusen Verfahren zur herstellung von gereinigtem tetraacetylethylendiamin (taed)
DK156052C (da) * 1987-02-11 1989-11-06 Cheminova As Fremgangsmaade til fremstilling af n,n,n',n'-tetraacetylethylendiamin
IT1245724B (it) * 1990-11-09 1994-10-14 Caffaro Spa Ind Chim Procedimento di purificazione della taed

Also Published As

Publication number Publication date
US3824287A (en) 1974-07-16
CA974256A (en) 1975-09-09
DE2052822A1 (de) 1972-05-04
NL7113860A (fr) 1972-05-03
DE2052822B2 (de) 1978-08-24
DE2052822C3 (de) 1979-04-19
GB1357595A (en) 1974-06-26

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