SULFONAMIDE-SUBSTITUTED COMPOUNDS AND PHARMACEUTICAL COMPOSITION BASED ON THEREOF Russian patent published in 2004 - IPC

Abstract RU 2220965 C2

FIELD: organic chemistry, pharmacy. SUBSTANCE: invention relates to new sulfonamide-substituted compounds of the formula (I) wherein R(1)-R(9) and B have values indicated in the description that show K⁺-channel-blocking effect and to pharmaceutical composition based on thereof. Invention provides preparing new compounds that are used for preparing medicines with K⁺-channel-blocking effect for therapy and prophylaxis of diseases associated with K⁺-channels. EFFECT: valuable medicinal properties of compounds. 7 cl, 1 tbl, 27 ex

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RU 2 220 965 C2

Authors

Brendel Joakhim

Gerlakh Uve

Lang Khans Jokhen

Vajdmann Klaus

Dates

2004-01-10—Published

1998-09-24—Filed