GALANTAMINE DERIVATIVES AND PHARMACEUTICAL COMPOSITION Russian patent published in 1998 - IPC

Abstract RU 2109743 C1

FIELD: medicine. SUBSTANCE: present invention describes galantamine as acetylcholineesterase inhibitors, more particularly present invention describes compounds of formula I: wherein R1, R2 and R3 are as defined above for treating memory disorders characterized by reduced cholineergic function, pharmaceutical composition which comprise said compound, and methods for preparing and using said compounds. EFFECT: improved properties of the pharmaceutical composition. 11 cl, 3 tbl

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RU 2 109 743 C1

Authors

Rajmond V.Koslej

Larri Dehvis[Us]

Veronika Taberna[Uy]

Dates

1998-04-27Published

1994-10-13Filed