GB784058A - Improvements in the production of ester amides - Google Patents

Improvements in the production of ester amides

Info

Publication number
GB784058A
GB784058A GB777555A GB777555A GB784058A GB 784058 A GB784058 A GB 784058A GB 777555 A GB777555 A GB 777555A GB 777555 A GB777555 A GB 777555A GB 784058 A GB784058 A GB 784058A
Authority
GB
United Kingdom
Prior art keywords
hydrocarbon radical
diacetyl
radical
ethanolamine
ester amides
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
GB777555A
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.)
BASF SE
Original Assignee
BASF SE
Badische Anilin and Sodafabrik 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 SE, Badische Anilin and Sodafabrik AG filed Critical BASF SE
Publication of GB784058A publication Critical patent/GB784058A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
    • C08G69/44—Polyester-amides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Polyamides (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)

Abstract

Ester amides of the formula R1-CO-N(R)-CH2CH2-OOC-R1 and <FORM:0784058/IV (a)/1> wherein R is a hydrocarbon radical (e.g. an alkyl, cycloalkyl, aryl or aralkyl radical), R1 is a saturated (C1-C4) aliphatic hydrocarbon radical and R2 is an unpolymerizable hydrocarbon radical (e.g. an alkylene, cycloalkylene or arylene radical), are prepared by reacting a substituted ethyleneimine <FORM:0784058/IV (a)/2> wherein X represents a hydrocarbon radical and Y is hydrogen or <FORM:0784058/IV (a)/3> with an anhydride of a saturated aliphatic monocarboxylic acid containing 2 to 5 C. Specified anhydrides are those of acetic, propionic, butyric and valeric acids, or mixed anhydrides thereof. The reaction is preferably conducted at a temperature between -20 DEG C. and 220 DEG C. in an inert solvent. The examples describe the preparation of N-butyl-O : N-diacetyl ethanolamine, N - cyclohexyl O : N - diacetyl ethanolamine and N : N1-diacetyl-N : N1-di - (b - acetoxyethyl) - hexamethylene diamine. Specification 466,270, [Group IV], is referred to.
GB777555A 1954-03-18 1955-03-17 Improvements in the production of ester amides Expired GB784058A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB49025A DE1094454B (en) 1954-03-18 1954-03-18 Process for the preparation of polyester amides by reacting carboxylic acid anhydrides with basic ethylene imines substituted on the nitrogen atom

Publications (1)

Publication Number Publication Date
GB784058A true GB784058A (en) 1957-10-02

Family

ID=6968754

Family Applications (2)

Application Number Title Priority Date Filing Date
GB777555A Expired GB784058A (en) 1954-03-18 1955-03-17 Improvements in the production of ester amides
GB2697856A Expired GB784059A (en) 1954-03-18 1955-03-17 Improvements in the production of polyester amides

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB2697856A Expired GB784059A (en) 1954-03-18 1955-03-17 Improvements in the production of polyester amides

Country Status (3)

Country Link
DE (1) DE1094454B (en)
FR (1) FR1129932A (en)
GB (2) GB784058A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5428810A (en) * 1977-08-01 1979-03-03 American Home Prod Pharmaceutical composition for eye disease containing 1*33dioxoo1hhbenzo *d * e* isoquinolinee2*3h**acetic acid

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2382185A (en) * 1945-08-14 Nitrogenous condensation products
DE711408C (en) * 1935-08-17 1941-10-01 I G Farbenindustrie Akt Ges Process for the preparation of nitrogen-containing products from alkyleneimines or their polymerization products

Also Published As

Publication number Publication date
GB784059A (en) 1957-10-02
DE1094454B (en) 1960-12-08
FR1129932A (en) 1957-01-29

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