ZA895931B - An improved process for the preparation of n,n'-bis=(alkozyalkyl)-pyridine-2,4-dicarboxamides - Google Patents

An improved process for the preparation of n,n'-bis=(alkozyalkyl)-pyridine-2,4-dicarboxamides

Info

Publication number
ZA895931B
ZA895931B ZA895931A ZA895931A ZA895931B ZA 895931 B ZA895931 B ZA 895931B ZA 895931 A ZA895931 A ZA 895931A ZA 895931 A ZA895931 A ZA 895931A ZA 895931 B ZA895931 B ZA 895931B
Authority
ZA
South Africa
Prior art keywords
alkozyalkyl
dicarboxamides
pyridine
bis
preparation
Prior art date
Application number
ZA895931A
Inventor
Ekkehard Baader
Baader Ekkehard
Harald Burghard
Burghard Harald
Martin Bickel
Bickel Martin
Volkmar Guenzler-Pukall
Guenzler-Pukall Volkmar
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 ZA895931B publication Critical patent/ZA895931B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
    • C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
    • C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D213/60—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D213/78—Carbon atoms having three bonds to hetero atoms, with at the most one bond to halogen, e.g. ester or nitrile radicals
    • C07D213/81—Amides; Imides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pyridine Compounds (AREA)
ZA895931A 1988-08-04 1989-08-03 An improved process for the preparation of n,n'-bis=(alkozyalkyl)-pyridine-2,4-dicarboxamides ZA895931B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3826471A DE3826471A1 (en) 1988-08-04 1988-08-04 Improved process for the preparation of N,N'-bis(alkoxyalkyl)pyridine-2,4-dicarboximides

Publications (1)

Publication Number Publication Date
ZA895931B true ZA895931B (en) 1990-04-25

Family

ID=6360216

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA895931A ZA895931B (en) 1988-08-04 1989-08-03 An improved process for the preparation of n,n'-bis=(alkozyalkyl)-pyridine-2,4-dicarboxamides

Country Status (2)

Country Link
DE (1) DE3826471A1 (en)
ZA (1) ZA895931B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3924093A1 (en) 1989-07-20 1991-02-07 Hoechst Ag N, N'-BIS (ALKOXY-ALKYL) -PYRIDINE-2,4-DICARBONESAUREDIAMIDES, METHOD FOR THE PRODUCTION AND USE THEREOF
DE4020570A1 (en) 1990-06-28 1992-01-02 Hoechst Ag 2,4- AND 2,5-SUBSTITUTED PYRIDINE-N-OXIDES, METHOD FOR THE PRODUCTION AND USE THEREOF

Also Published As

Publication number Publication date
DE3826471A1 (en) 1990-02-22

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