Oxopiperazinium salts, their preparation and their use

Drug – bio-affecting and body treating compositions – Antigen – epitope – or other immunospecific immunoeffector – Bacterium or component thereof or substance produced by said...

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544384, C07D24108, A61K 31495, A01N 922

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active

041706501

ABSTRACT:
Quaternary ammonium salts of the formula ##STR1## where R, R' and R" are typically individually alkyl or inertly-substituted alkyl radicals and Y.sup..crclbar. is a neutralizing anion, are readily prepared by quaternizing the nonamide ring nitrogen of an N-alkyl piperazinone. These quaternary ammonium salts demonstrate biological activity.

REFERENCES:
patent: 2653153 (1953-09-01), Benneville
patent: 3072658 (1963-01-01), Faneher
patent: 3365453 (1968-01-01), Archer
patent: 3390139 (1968-06-01), Benneville
Melandri et al., Chem. Abs. 62, 10435c (1965).
Durand et al., Chem. Abs. 64, 3532 (1964).

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