CA1054633A - Diamides of dicarboxylic acids - Google Patents

Diamides of dicarboxylic acids

Info

Publication number
CA1054633A
CA1054633A CA232090A CA232090A CA1054633A CA 1054633 A CA1054633 A CA 1054633A CA 232090 A CA232090 A CA 232090A CA 232090 A CA232090 A CA 232090A CA 1054633 A CA1054633 A CA 1054633A
Authority
CA
Canada
Prior art keywords
dicarboxylic acid
ammonolysis
acid
atmospheres
process according
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
CA232090A
Other languages
English (en)
French (fr)
Other versions
CA232090S (en
Inventor
Hans-Georg Zengel
Manfred Bergfeld
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.)
Akzona Inc
Original Assignee
Akzona Inc
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 Akzona Inc filed Critical Akzona Inc
Application granted granted Critical
Publication of CA1054633A publication Critical patent/CA1054633A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C233/00—Carboxylic acid amides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Polyamides (AREA)
CA232090A 1974-08-03 1975-07-23 Diamides of dicarboxylic acids Expired CA1054633A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742437470 DE2437470B2 (de) 1974-08-03 1974-08-03 Verfahren zur herstellung von diamiden aromatischer und cycloaliphatischer dicarbonsaeuren

Publications (1)

Publication Number Publication Date
CA1054633A true CA1054633A (en) 1979-05-15

Family

ID=5922364

Family Applications (1)

Application Number Title Priority Date Filing Date
CA232090A Expired CA1054633A (en) 1974-08-03 1975-07-23 Diamides of dicarboxylic acids

Country Status (13)

Country Link
JP (1) JPS5837304B2 (cs)
BE (1) BE832029A (cs)
CA (1) CA1054633A (cs)
CH (1) CH595321A5 (cs)
DD (1) DD119576A5 (cs)
DE (1) DE2437470B2 (cs)
ES (1) ES439980A1 (cs)
FR (1) FR2280629A1 (cs)
GB (1) GB1501688A (cs)
IT (1) IT1040937B (cs)
NL (1) NL7508288A (cs)
SE (1) SE422053B (cs)
SU (1) SU613717A3 (cs)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4486603A (en) 1977-03-11 1984-12-04 Akzona Incorporated Preparation of trans cyclohexane 1,4-diamine

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02248526A (ja) * 1989-03-20 1990-10-04 Natl House Ind Co Ltd アンカーボルト装置
JPH0346541U (cs) * 1989-09-18 1991-04-30
CN112225671A (zh) * 2020-11-09 2021-01-15 东莞理工学院 一种乳酰胺的制备方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49132027A (cs) * 1973-02-21 1974-12-18

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4486603A (en) 1977-03-11 1984-12-04 Akzona Incorporated Preparation of trans cyclohexane 1,4-diamine

Also Published As

Publication number Publication date
DE2437470B2 (de) 1976-09-16
DD119576A5 (cs) 1976-05-05
GB1501688A (en) 1978-02-22
ES439980A1 (es) 1977-03-01
CH595321A5 (cs) 1978-02-15
SE422053B (sv) 1982-02-15
SU613717A3 (ru) 1978-06-30
DE2437470A1 (de) 1976-02-19
FR2280629A1 (fr) 1976-02-27
JPS5837304B2 (ja) 1983-08-15
NL7508288A (nl) 1976-02-05
IT1040937B (it) 1979-12-20
BE832029A (fr) 1975-12-01
AU8290575A (en) 1977-01-13
FR2280629B1 (cs) 1982-02-12
JPS5141336A (en) 1976-04-07
SE7508715L (sv) 1976-02-04

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