ZA805924B - N,n-dialkylaminoalkyl-ethylenediamines and process for their manufacture - Google Patents

N,n-dialkylaminoalkyl-ethylenediamines and process for their manufacture

Info

Publication number
ZA805924B
ZA805924B ZA00805924A ZA805924A ZA805924B ZA 805924 B ZA805924 B ZA 805924B ZA 00805924 A ZA00805924 A ZA 00805924A ZA 805924 A ZA805924 A ZA 805924A ZA 805924 B ZA805924 B ZA 805924B
Authority
ZA
South Africa
Prior art keywords
formula
ethylenediamines
dialkylaminoalkyl
manufacture
hydroxyalkyl
Prior art date
Application number
ZA00805924A
Inventor
W Wagemann
H Diery
Original Assignee
Hoechst 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 Hoechst Ag filed Critical Hoechst Ag
Publication of ZA805924B publication Critical patent/ZA805924B/en

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
    • C07C209/24—Preparation of compounds containing amino groups bound to a carbon skeleton by reductive alkylation of ammonia, amines or compounds having groups reducible to amino groups, with carbonyl compounds
    • C07C209/26—Preparation of compounds containing amino groups bound to a carbon skeleton by reductive alkylation of ammonia, amines or compounds having groups reducible to amino groups, with carbonyl compounds by reduction with hydrogen

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)
  • Cephalosporin Compounds (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)

Abstract

1. Claims for the Contracting states : BE, CH, DE, FR, GB, IT, LI, NL, SE N,N'-dialkylaminoalkyl-ethylenediamines of the formula 1 R1 -NH-(CH2 )m -NH-(CH2 )2 -NH-(CH2 )n -NH-R2 wherein R1 and R2 are identical or different and mean alkyl, 2-hydroxyalkyl or alkenyl with from 8 to 30 carbon atoms each or C8 -C24 -alkoxy-propyl and m and n are 2 or 3. 1. Claims for the Contracting state : AT Process for the manufacture of N,N'-dialkylaminoalkyl-ethylenediamines of the formula 1 R1 -NH-(CH2 )m -NH-(CH2 )2 -NH-(CH2 )n -NH-R2 wherein R1 and R2 are identical or different and mean alkyl, 2-hydroxyalkyl or alkenyl with from 8 to 30 carbon atoms each or C8 -C24 -alkoxy-propyl and m and n are 2 or 3, which comprises first condensing alkyl-alkylenediamines of the formula 2 R1 -NH-(CH2 )m -NH2 or R2 -NH-(CH2 )n -NH2 with glyoxal to give bisaldimines of the formula 3 R1 -NH-(CH2 )m(n) -N=CH-CH=N-(CH2 )n(m) -NH-R2 and subsequently hydrogenating same catalytically to give the compound of the formula 1.
ZA00805924A 1979-09-25 1980-09-24 N,n-dialkylaminoalkyl-ethylenediamines and process for their manufacture ZA805924B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19792938710 DE2938710A1 (en) 1979-09-25 1979-09-25 N, N'-DIALKYLAMINOALKYLETHYLENE DIAMINE AND METHOD FOR THE PRODUCTION THEREOF

Publications (1)

Publication Number Publication Date
ZA805924B true ZA805924B (en) 1981-09-30

Family

ID=6081771

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA00805924A ZA805924B (en) 1979-09-25 1980-09-24 N,n-dialkylaminoalkyl-ethylenediamines and process for their manufacture

Country Status (9)

Country Link
EP (1) EP0025997B1 (en)
JP (1) JPS5657742A (en)
AT (1) ATE3030T1 (en)
AU (1) AU6266880A (en)
BR (1) BR8006096A (en)
CA (1) CA1155460A (en)
DE (2) DE2938710A1 (en)
ES (1) ES495180A0 (en)
ZA (1) ZA805924B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NZ223340A (en) * 1987-02-03 1991-03-26 Merrell Dow Pharma Polyamine derivatives and pharmaceutical compositions
US4967008A (en) * 1990-01-12 1990-10-30 Sherex Chemical Company, Inc. Polyamines and their preparation
FR2714052B1 (en) * 1993-12-22 1996-02-02 Synthelabo Preparation of substituted polyamines on the two terminal nitrogen.
US8198395B2 (en) * 2007-02-07 2012-06-12 Air Products And Chemicals, Inc. Alkylated aminopropylated ethylenediamines and uses thereof

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2641836C2 (en) * 1976-09-17 1978-11-16 Th. Goldschmidt Ag, 4300 Essen Alkylated polyamines, their production and use as microbicides & tgr
US4126640A (en) * 1977-08-01 1978-11-21 General Mills Chemicals, Inc. N-alkyl polyamines and curing of epoxy resins therewith
DE2738538A1 (en) * 1977-08-26 1979-03-01 Henkel Kgaa DISPERSING PIGMENTS

Also Published As

Publication number Publication date
CA1155460A (en) 1983-10-18
DE2938710A1 (en) 1981-04-09
ES8105693A1 (en) 1981-06-16
BR8006096A (en) 1981-04-07
JPS5657742A (en) 1981-05-20
ATE3030T1 (en) 1983-04-15
EP0025997A1 (en) 1981-04-01
AU6266880A (en) 1981-04-09
ES495180A0 (en) 1981-06-16
DE3062759D1 (en) 1983-05-19
EP0025997B1 (en) 1983-04-13

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