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ES368557A1 - Procedimiento para la preparacion de nuevos compuestos de amonio. - Google Patents

Procedimiento para la preparacion de nuevos compuestos de amonio.

Info

Publication number
ES368557A1
ES368557A1 ES368557A ES368557A ES368557A1 ES 368557 A1 ES368557 A1 ES 368557A1 ES 368557 A ES368557 A ES 368557A ES 368557 A ES368557 A ES 368557A ES 368557 A1 ES368557 A1 ES 368557A1
Authority
ES
Spain
Prior art keywords
formula
methenamine
quaternary ammonium
ammonium salts
hexamethylene
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
ES368557A
Other languages
English (en)
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.)
Cilag GmbH International
Original Assignee
Schweiz Serum und Impfinstitut und Institut zur Erforschung der Infektionskrankheiten
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 Schweiz Serum und Impfinstitut und Institut zur Erforschung der Infektionskrankheiten filed Critical Schweiz Serum und Impfinstitut und Institut zur Erforschung der Infektionskrankheiten
Publication of ES368557A1 publication Critical patent/ES368557A1/es
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D487/00Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
    • C07D487/12Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00 in which the condensed system contains three hetero rings
    • C07D487/18Bridged systems

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
ES368557A 1968-06-27 1969-06-19 Procedimiento para la preparacion de nuevos compuestos de amonio. Expired ES368557A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH964168A CH505121A (de) 1968-06-27 1968-06-27 Verfahren zur Herstellung von neuen Ammoniumverbindungen

Publications (1)

Publication Number Publication Date
ES368557A1 true ES368557A1 (es) 1971-05-01

Family

ID=4354107

Family Applications (1)

Application Number Title Priority Date Filing Date
ES368557A Expired ES368557A1 (es) 1968-06-27 1969-06-19 Procedimiento para la preparacion de nuevos compuestos de amonio.

Country Status (9)

Country Link
US (1) US3574209A (es)
AT (1) AT291223B (es)
BE (1) BE735338A (es)
BR (1) BR6908634D0 (es)
CH (1) CH505121A (es)
ES (1) ES368557A1 (es)
FR (1) FR2011711A1 (es)
GB (1) GB1199268A (es)
SE (1) SE340100B (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1514585A (en) * 1975-11-11 1978-06-14 Ici Ltd Quaternary ammonium salts and the preparation of 3-phenoxybenzaldehyde therefrom
CN118791496B (zh) * 2024-06-04 2025-10-03 湖北三峡实验室 一种乌洛托品季铵盐的制备方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1363240A (fr) * 1963-04-18 1964-06-12 Bayer Ag Procédé de préparation de produits de réaction de l'hexaméthylène tétramine

Also Published As

Publication number Publication date
SE340100B (es) 1971-11-08
DE1932704A1 (de) 1970-01-02
GB1199268A (en) 1970-07-22
US3574209A (en) 1971-04-06
CH505121A (de) 1971-03-31
FR2011711A1 (es) 1970-03-06
BR6908634D0 (pt) 1973-02-08
BE735338A (es) 1969-12-29
AT291223B (de) 1971-07-12

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