ES410827A1 - Process for the preparation of alkylene-bis-amides - Google Patents

Process for the preparation of alkylene-bis-amides

Info

Publication number
ES410827A1
ES410827A1 ES410827A ES410827A ES410827A1 ES 410827 A1 ES410827 A1 ES 410827A1 ES 410827 A ES410827 A ES 410827A ES 410827 A ES410827 A ES 410827A ES 410827 A1 ES410827 A1 ES 410827A1
Authority
ES
Spain
Prior art keywords
alkyl
general formula
amides
bis
signifies hydrogen
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
ES410827A
Other languages
Spanish (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.)
Cassella Farbwerke Mainkur AG
Original Assignee
Cassella Farbwerke Mainkur 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 Cassella Farbwerke Mainkur AG filed Critical Cassella Farbwerke Mainkur AG
Publication of ES410827A1 publication Critical patent/ES410827A1/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C233/00—Carboxylic acid amides
    • C07C233/01—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms
    • C07C233/12—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms having the nitrogen atom of at least one of the carboxamide groups bound to a carbon atom of a hydrocarbon radical substituted by halogen atoms or by nitro or nitroso groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C233/00—Carboxylic acid amides
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C271/00—Derivatives of carbamic acids, i.e. compounds containing any of the groups, the nitrogen atom not being part of nitro or nitroso groups
    • C07C271/06—Esters of carbamic acids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Phenolic Resins Or Amino Resins (AREA)

Abstract

Process for obtaining alkylene-bis-amides of general formula I ** formula ** in which R1 signifies hydrogen, alkyl, cycloalkyl, alkoxy, cycloalkoxy, aryl, aralkyl, hetaryl, R2 signifies hydrogen, alkyl, R3 signifies hydrogen, alkyl, alkenyl, aryl, aralkyl, aralkenyl, hetaryl, carboxyl, characterized in that 2 moles of a compound of general formula II ** formula ** is heated to melt with at least 1 mole of an aldehyde of general formula III R3-CHO III under water separation by distillation. (Machine-translation by Google Translate, not legally binding)
ES410827A 1972-01-21 1973-01-20 Process for the preparation of alkylene-bis-amides Expired ES410827A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722202831 DE2202831A1 (en) 1972-01-21 1972-01-21 METHOD FOR PREPARING ALKYLIDEN BIS-AMIDES

Publications (1)

Publication Number Publication Date
ES410827A1 true ES410827A1 (en) 1975-12-16

Family

ID=5833629

Family Applications (1)

Application Number Title Priority Date Filing Date
ES410827A Expired ES410827A1 (en) 1972-01-21 1973-01-20 Process for the preparation of alkylene-bis-amides

Country Status (10)

Country Link
AT (1) AT327160B (en)
BE (1) BE794335A (en)
CA (1) CA1018182A (en)
CH (1) CH579027A5 (en)
DE (1) DE2202831A1 (en)
ES (1) ES410827A1 (en)
FR (1) FR2168594B1 (en)
GB (1) GB1410722A (en)
IT (1) IT972735B (en)
NL (1) NL7300523A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2172894B (en) * 1985-03-29 1989-05-10 Muirhead Data Communications L Melamine/formaldehyde and urea/formaldehyde resinous materials
EP0973719A4 (en) 1997-02-13 2000-05-17 Monsanto Co Method of preparing amino carboxylic acids
US9267094B2 (en) 2013-01-22 2016-02-23 Flowchem, Ltd. Drag reducing compositions and methods of manufacture and use

Also Published As

Publication number Publication date
AT327160B (en) 1976-01-26
BE794335A (en) 1973-07-19
GB1410722A (en) 1975-10-22
FR2168594B1 (en) 1977-12-30
CH579027A5 (en) 1976-08-31
ATA43873A (en) 1975-04-15
DE2202831A1 (en) 1973-08-23
IT972735B (en) 1974-05-31
NL7300523A (en) 1973-07-24
FR2168594A1 (en) 1973-08-31
CA1018182A (en) 1977-09-27

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