CH219652A - Verfahren zur Darstellung einer quaternären Ammoniumverbindung. - Google Patents

Verfahren zur Darstellung einer quaternären Ammoniumverbindung.

Info

Publication number
CH219652A
CH219652A CH219652DA CH219652A CH 219652 A CH219652 A CH 219652A CH 219652D A CH219652D A CH 219652DA CH 219652 A CH219652 A CH 219652A
Authority
CH
Switzerland
Prior art keywords
preparation
quaternary ammonium
ammonium compound
compound
quaternary
Prior art date
Application number
Other languages
English (en)
Inventor
A-G J R Geigy
Original Assignee
Geigy Ag J R
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 Geigy Ag J R filed Critical Geigy Ag J R
Publication of CH219652A publication Critical patent/CH219652A/de

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
    • C07D213/06—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 containing only hydrogen and carbon atoms in addition to the ring nitrogen atom
    • C07D213/16—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 containing only hydrogen and carbon atoms in addition to the ring nitrogen atom containing only one pyridine ring
    • C07D213/20—Quaternary compounds thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
CH219652D 1940-11-30 1940-11-30 Verfahren zur Darstellung einer quaternären Ammoniumverbindung. CH219652A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH219652T 1940-11-30

Publications (1)

Publication Number Publication Date
CH219652A true CH219652A (de) 1942-02-28

Family

ID=4451280

Family Applications (1)

Application Number Title Priority Date Filing Date
CH219652D CH219652A (de) 1940-11-30 1940-11-30 Verfahren zur Darstellung einer quaternären Ammoniumverbindung.

Country Status (1)

Country Link
CH (1) CH219652A (de)

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