ES2003836A4 - Procedimiento para la preparacion de acidos beta-aminopropionicos n,n-disustituidos y su utilizacion para la hidrofobacion de cuero y pieles. - Google Patents

Procedimiento para la preparacion de acidos beta-aminopropionicos n,n-disustituidos y su utilizacion para la hidrofobacion de cuero y pieles.

Info

Publication number
ES2003836A4
ES2003836A4 ES87115365T ES87115365T ES2003836A4 ES 2003836 A4 ES2003836 A4 ES 2003836A4 ES 87115365 T ES87115365 T ES 87115365T ES 87115365 T ES87115365 T ES 87115365T ES 2003836 A4 ES2003836 A4 ES 2003836A4
Authority
ES
Spain
Prior art keywords
radical
carbon atoms
alkyl
denotes
acids
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
ES87115365T
Other languages
English (en)
Other versions
ES2003836T3 (es
Inventor
Kurt Dahmen
Richard Mertens
Dolf Stockhausen
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.)
Stockhausen GmbH and Co KG
Original Assignee
Chemische Fabrik Stockhausen GmbH
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=25848810&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2003836(A4) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from DE3717961A external-priority patent/DE3717961C2/de
Application filed by Chemische Fabrik Stockhausen GmbH filed Critical Chemische Fabrik Stockhausen GmbH
Publication of ES2003836A4 publication Critical patent/ES2003836A4/es
Application granted granted Critical
Publication of ES2003836T3 publication Critical patent/ES2003836T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C14—SKINS; HIDES; PELTS; LEATHER
    • C14C—CHEMICAL TREATMENT OF HIDES, SKINS OR LEATHER, e.g. TANNING, IMPREGNATING, FINISHING; APPARATUS THEREFOR; COMPOSITIONS FOR TANNING
    • C14C9/00—Impregnating leather for preserving, waterproofing, making resistant to heat or similar purposes
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C273/00—Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups
    • C07C273/18—Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups of substituted ureas
    • C07C273/1809—Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups of substituted ureas with formation of the N-C(O)-N moiety
    • C07C273/1818—Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups of substituted ureas with formation of the N-C(O)-N moiety from -N=C=O and XNR'R"
    • C07C273/1827—X being H

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Treatment And Processing Of Natural Fur Or Leather (AREA)
  • Detergent Compositions (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
  • Materials Applied To Surfaces To Minimize Adherence Of Mist Or Water (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Electrotherapy Devices (AREA)
  • Preliminary Treatment Of Fibers (AREA)

Abstract

OBTENCION DE COMPUESTOS DE FORMULA GENERAL (I) DONDE R1 ES UN RESTO SATURADO O INSATURADO DE ALQUILO O ALOXIALQUILO DE C1-C22, PREFERENTEMENTE C12-C18. R2 ES UN ALQUILO C1-C18, ALCOXIALQUILO SATURADO O INSATURADO DE C3-C4, UN CARBOXIPENTILO O UN CARBOXILO 8-COOH), R3 ES H O CH3 Y X ES H, METAL ALCALINO O ALCALINOTERRERO, AMONIO, ALQUILAMONIO O ALCANDAMONIO Y A ES >C=O, >SO2, O=C-NH, O ALQUILENO CON 0-3 C. EL PROCEDIMIENTO SE CARACTERIZA PORQUE ALQUILAMINAS DE FORMULA R1-NH2, SIENDO R1 LO INDICADO ANTERIORMENTE, SE UNEN A ACIDO (MET)ACRILICO Y LOS ACIDOS N-ALQUILAMINO PROPIONICOS OBTENIDOS SE HACEN REACCIONAR CON ANHIDRIDOS O CLORUROS DE ACIDOS, CLORUROS DE ACIDOS SULFONICOS, ISOCIANATOS, ACIDOS CARBOXILICOS HALOGENADOS, O ACIDOS (MET) ACRILICOS, Y A CONTINUACION SE NEUTRALIZAN OPCIONALMENTE ALMENOS EN PARTE. LA INVENCION SE REFIERE ADEMAS A NUEVAS N-ALQUIL-N (2-CARBOXIETIL) SULFONAMIDAS Y N-ALQUIL-N (2-CARBOXIETIL) UREAS Y A SU APLICACION COMO EMULSIFICANTES, HUMECTANTES, TENSIOACTIVOS ENDETERGENTES ASI COMO PARA LA PREPARACION DE HIDROFOBIZANTES PARA CUERO.
ES87115365T 1986-10-27 1987-10-21 Procedimiento para la preparacion de acidos beta-aminopropionicos n,n-disustituidos y su utilizacion para la hidrofobacion de cuero y pieles. Expired - Lifetime ES2003836T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3636497 1986-10-27
DE3717961A DE3717961C2 (de) 1986-10-27 1987-05-27 Verfahren zur Herstellung von Gemischen von N,N-disubstituierten ß-Aminopropionsäurederivaten, bestimmte Gemische von N-Alkyl-N(2-carboxyethyl)sulfonamiden und N-Alkyl-N(2-carboxyethyl)harnstoffen und Verwendung der genannten Verbindungen

Publications (2)

Publication Number Publication Date
ES2003836A4 true ES2003836A4 (es) 1988-12-01
ES2003836T3 ES2003836T3 (es) 1994-12-16

Family

ID=25848810

Family Applications (1)

Application Number Title Priority Date Filing Date
ES87115365T Expired - Lifetime ES2003836T3 (es) 1986-10-27 1987-10-21 Procedimiento para la preparacion de acidos beta-aminopropionicos n,n-disustituidos y su utilizacion para la hidrofobacion de cuero y pieles.

Country Status (12)

Country Link
EP (1) EP0265818B1 (es)
JP (1) JP2577011B2 (es)
AT (1) ATE112259T1 (es)
AU (1) AU602171B2 (es)
BR (1) BR8705693A (es)
ES (1) ES2003836T3 (es)
GR (1) GR890300053T1 (es)
LV (1) LV11044B (es)
NZ (1) NZ222310A (es)
PT (1) PT85994B (es)
RU (1) RU2062302C1 (es)
TR (2) TR23997A (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3829859A1 (de) * 1988-09-02 1990-03-22 Basf Ag Verfahren zur herstellung von ss-alanindiessigsaeure oder ihren alkalimetall- oder ammoniumsalzen
DE4400507A1 (de) * 1994-01-12 1995-07-13 Henkel Kgaa Mittel zur fettenden Ausrüstung von Leder
DE4400508A1 (de) * 1994-01-12 1995-07-13 Henkel Kgaa Verwendung von Aminopropionsäurederivaten zur fettenden Ausrüstung von Leder
DE4402929C1 (de) * 1994-02-01 1995-06-22 Henkel Kgaa Pseudoceramide, Verfahren zu ihrer Herstellung und ihre Verwendung
DE4423352A1 (de) * 1994-07-04 1996-01-11 Henkel Kgaa Verwendung Carboxylgruppen-terminierter Di-, Oligo- und/oder Polyester zur fettenden Ausrüstung von Leder
DE4423411A1 (de) * 1994-07-04 1996-01-11 Henkel Kgaa Verwendung Carboxylgruppen-terminierter Oligo- und/oder Polyester zur fettenden Ausrüstung von Leder
DE19636494C2 (de) * 1996-09-09 2000-11-16 Stockhausen Chem Fab Gmbh Restmonomerarme, aminfreie Polymerisate, Verfahren zu ihrer Herstellung und ihre Verwendung bei der Herstellung foggingarmer Leder

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE767071C (de) * 1939-01-28 1952-11-17 Ig Farbenindustrie Ag Verfahren zur Herstellung von Kondensationserzeugnissen
US3300338A (en) * 1964-02-20 1967-01-24 Martin L Fein Process for treating washable leather
DE2005326A1 (de) * 1970-02-06 1971-08-12 Badische Anilin & Soda Fabrik AG, 6700 Ludwigshafen Harnstoffderivate
DE2732557A1 (de) * 1977-07-19 1979-02-01 Bayer Ag Ester von acylierten aminocarbonsaeuren
JPS5640824A (en) * 1979-09-12 1981-04-17 Konishiroku Photo Ind Co Ltd Color developing solution for silver halide color photographic sensitive material
DE3110646A1 (de) * 1981-03-19 1982-10-21 Hoechst Ag, 6000 Frankfurt "verfahren zur isolierung von alkylsulfamidoalkan-carbonsauren oder alkylsulfamidoalkan-sulfonsauren salzen aus ihren gemischen mit kohlenwasserstoffen"
IN163391B (es) * 1981-11-13 1988-09-17 Exxon Research Engineering Co
EP0194548A3 (de) * 1985-03-12 1988-08-17 Dr. Karl Thomae GmbH Neue Sulfonylaminoäthylverbindungen, diese Verbindungen enthaltende Arzneimittel und Verfahren zu ihrer Herstellung

Also Published As

Publication number Publication date
GR890300053T1 (en) 1989-06-22
ATE112259T1 (de) 1994-10-15
EP0265818B1 (de) 1994-09-28
AU602171B2 (en) 1990-10-04
RU2062302C1 (ru) 1996-06-20
LV11044A (lv) 1996-02-20
BR8705693A (pt) 1988-05-31
JPS63112544A (ja) 1988-05-17
AU8010187A (en) 1988-04-28
LV11044B (en) 1996-10-20
TR24291A (tr) 1991-07-30
EP0265818A2 (de) 1988-05-04
PT85994A (de) 1987-11-01
ES2003836T3 (es) 1994-12-16
EP0265818A3 (en) 1990-04-25
NZ222310A (en) 1990-06-26
PT85994B (pt) 1990-08-31
JP2577011B2 (ja) 1997-01-29
TR23997A (tr) 1991-01-15

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