FR1528558A - Process for the preparation of bis-quaternary pyridinium salts - Google Patents

Process for the preparation of bis-quaternary pyridinium salts

Info

Publication number
FR1528558A
FR1528558A FR950403A FR950403A FR1528558A FR 1528558 A FR1528558 A FR 1528558A FR 950403 A FR950403 A FR 950403A FR 950403 A FR950403 A FR 950403A FR 1528558 A FR1528558 A FR 1528558A
Authority
FR
France
Prior art keywords
bis
preparation
pyridinium salts
quaternary pyridinium
quaternary
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
FR950403A
Other languages
French (fr)
Inventor
Hermann Engelhard
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 filed Critical
Priority to FR950403A priority Critical patent/FR1528558A/en
Application granted granted Critical
Publication of FR1528558A publication Critical patent/FR1528558A/en
Expired legal-status Critical Current

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
    • C07D213/24—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 substituted hydrocarbon radicals attached to ring carbon atoms
    • C07D213/44—Radicals substituted by doubly-bound oxygen, sulfur, or nitrogen atoms, or by two such atoms singly-bound to the same carbon atom
    • C07D213/53—Nitrogen atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR950403A 1963-10-11 1963-10-11 Process for the preparation of bis-quaternary pyridinium salts Expired FR1528558A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR950403A FR1528558A (en) 1963-10-11 1963-10-11 Process for the preparation of bis-quaternary pyridinium salts

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR950403A FR1528558A (en) 1963-10-11 1963-10-11 Process for the preparation of bis-quaternary pyridinium salts

Publications (1)

Publication Number Publication Date
FR1528558A true FR1528558A (en) 1968-06-14

Family

ID=8814260

Family Applications (1)

Application Number Title Priority Date Filing Date
FR950403A Expired FR1528558A (en) 1963-10-11 1963-10-11 Process for the preparation of bis-quaternary pyridinium salts

Country Status (1)

Country Link
FR (1) FR1528558A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4542125A (en) * 1984-03-23 1985-09-17 Sterling Drug Inc. Antimicrobial surface degerming compositions and method of use thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4542125A (en) * 1984-03-23 1985-09-17 Sterling Drug Inc. Antimicrobial surface degerming compositions and method of use thereof

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