ES8105693A1 - Procedimiento para la preparacion de n,n'-dialcohilaminoal- cohiletilendiaminas - Google Patents

Procedimiento para la preparacion de n,n'-dialcohilaminoal- cohiletilendiaminas

Info

Publication number
ES8105693A1
ES8105693A1 ES495180A ES495180A ES8105693A1 ES 8105693 A1 ES8105693 A1 ES 8105693A1 ES 495180 A ES495180 A ES 495180A ES 495180 A ES495180 A ES 495180A ES 8105693 A1 ES8105693 A1 ES 8105693A1
Authority
ES
Spain
Prior art keywords
formula
dialkylaminoalkylethylene
diamines
production
ethylenediamines
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.)
Expired
Application number
ES495180A
Other languages
English (en)
Other versions
ES495180A0 (es
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.)
Hoechst AG
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 ES495180A0 publication Critical patent/ES495180A0/es
Publication of ES8105693A1 publication Critical patent/ES8105693A1/es
Expired 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
    • C07C209/24—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

PROCEDIMIENTO PARA LA OBTENCION DE N,N''-DIALCOHIL-AMINO-ALCOHIL-ETILENDIAMINAS DE FORMULA (I), EN LA QUE R1 Y R2 SON ALCOHILO, 2-HIDROXIALCOHILO O ALQUENILO, EN CADA CASO CON 8 A 30 ATOMOS DE CARBONO O ALCOXI C8-24-PROPILO Y "M" Y "N" VALEN 2 3 . SE CONDENSAN ALCOHILALCOHILENDIAMINAS DE FORMULA R1-NH-(CH2)M-NH2 O R2-NH-(CH2)N-NH2 EN DISOLVENTE INERTE CON GLIOXAL A TEMPERATURAS POR DEBAJO DE 50 GC, FORMANDOSE BISALDIMINAS DE FORMULA (II) DE MODO INSTANTANEO. ESTAS BISALDIMINAS SE SOMETEN A HIDROGENACION CATALITICA A TEMPERATURAS INFERIORES A 100 GC Y PRESIONES DE HIDROGENO DE 50 A 100 KG/CM.2. LOS PRODUCTOS SE AISLAN Y PURIFICAN FILTRANDO Y DESTILANDO EL DISOLVENTE. ESTOS COMPUESTOS SE EMPLEAN COMO PRODUCTOS DE PARTIDA PARA LA SINTESIS DE TENSOACTIVOS. *FORMULA*
ES495180A 1979-09-25 1980-09-19 Procedimiento para la preparacion de n,n'-dialcohilaminoal- cohiletilendiaminas Expired ES8105693A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19792938710 DE2938710A1 (de) 1979-09-25 1979-09-25 N,n'-dialkylaminoalkylethylendiamine und verfahren zu deren herstellung

Publications (2)

Publication Number Publication Date
ES495180A0 ES495180A0 (es) 1981-06-16
ES8105693A1 true ES8105693A1 (es) 1981-06-16

Family

ID=6081771

Family Applications (1)

Application Number Title Priority Date Filing Date
ES495180A Expired ES8105693A1 (es) 1979-09-25 1980-09-19 Procedimiento para la preparacion de n,n'-dialcohilaminoal- cohiletilendiaminas

Country Status (9)

Country Link
EP (1) EP0025997B1 (es)
JP (1) JPS5657742A (es)
AT (1) ATE3030T1 (es)
AU (1) AU6266880A (es)
BR (1) BR8006096A (es)
CA (1) CA1155460A (es)
DE (2) DE2938710A1 (es)
ES (1) ES8105693A1 (es)
ZA (1) ZA805924B (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA88600B (en) * 1987-02-03 1988-07-28 Merrell Dow Pharmaceuticals Inc. Novel polyamine derivatives
US4967008A (en) * 1990-01-12 1990-10-30 Sherex Chemical Company, Inc. Polyamines and their preparation
FR2714052B1 (fr) * 1993-12-22 1996-02-02 Synthelabo Préparation de polyamines substituées sur les deux azotes terminaux.
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 (de) * 1976-09-17 1978-11-16 Th. Goldschmidt Ag, 4300 Essen Alkylierte Polyamine, deren Herstellung und Verwendung als Mikrobicide &tgr
US4126640A (en) * 1977-08-01 1978-11-21 General Mills Chemicals, Inc. N-alkyl polyamines and curing of epoxy resins therewith
DE2738538A1 (de) * 1977-08-26 1979-03-01 Henkel Kgaa Dispergieren von pigmenten

Also Published As

Publication number Publication date
BR8006096A (pt) 1981-04-07
ES495180A0 (es) 1981-06-16
EP0025997A1 (de) 1981-04-01
DE3062759D1 (en) 1983-05-19
EP0025997B1 (de) 1983-04-13
ZA805924B (en) 1981-09-30
CA1155460A (en) 1983-10-18
ATE3030T1 (de) 1983-04-15
DE2938710A1 (de) 1981-04-09
AU6266880A (en) 1981-04-09
JPS5657742A (en) 1981-05-20

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