Substituted 3-aminosydnone imines and salts thereof
AssigneeCassella Aktiengesellschaft
InventorsKarl Schonafinger, Rudi Beyerle, Helmut Bohn, Melitta Just
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Abstract
The invention relates to pharmacologically active substituted 3-aminosydnone imines of the general formula I ##STR1## in which n denotes 0 or 1, and their pharmacologically acceptable salts and acid addition salts, and to a process for the preparation of the compounds according to the invention and their use.
Claims8
Substituted 3-aminosydnone imines of the formula I ##STR5## in which n denotes 0 or 1, or their pharmacologically acceptable salts or acid addition salts.
3-(2-Carboxypiperidino)sydnone imine hydrochloride.
(S)-3-(2-Carboxypyrrolidino)sydnone imine hydrochloride.
3-(4-Carboxypiperidino)sydnone imine hydrochloride.
3-(2-Carboxypiperidino)sydnone imine.
(S)-3-(2-Carboxypyrrolidino)sydnone imine.
3-(4-Carboxypiperidino)sydnone imine.
Dependencies are inferred from the claim text.