SUBSTITUTED BENZOYL GUANIDINES, METHOD OF PREPARING THEREOF, INHIBITION METHOD, AND PHARMACEUTICAL AGENT Russian patent published in 2000 - IPC

Abstract RU 2159762 C2

FIELD: pharmaceutical industry. SUBSTANCE: described are new substituted benzoyl guanidines of formula I: wherein R(1) is hydrogen or R(5)-Som; m is 0,1 or 2; R(5) is (C1-C8) alkyl; R(2) is -CF2R(14),-CF[R(15)][R(16)]6; R(14) is (C1-C4) alkyl; R(15) and R(16) are independently hydrogen or (C1-C4) alkyl; R(3) is defined as R(1); R(4) is hydrogen, -(CH2)5-(CF2)t-CF3; S is 0 or 1; t is 0,1 or 2, and also pharmaceutically tolerable salts thereof. Said compounds are exceptional agents for treating diseases of heart circulation system. Also described are method of preparing compounds of formula I, inhibition method of pharmaceutical agent. EFFECT: improved properties of the title compounds. 9 cl

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RU 2 159 762 C2

Authors

Andreas Vajkhert

Khajnts-Verner Kleemann

Khans-Jokhen Lang

Jan-Robert Shvark

Udo Al'Bus

Vol'Fgang Shol'Ts

Dates

2000-11-27Published

1995-09-07Filed