NEW THERAPY OF TRANSTHYRETIN-ASSOCIATED AMYLOIDOSIS Russian patent published in 2021 - IPC A61K31/12 A61P25/28 

Abstract RU 2747536 C2

FIELD: medicine; neurology.

SUBSTANCE: invention can be used for disintegration of amyloid fibrils from TTR (transthyretine). Method involves administering to a subject in need thereof a therapeutically effective amount of at least one catechol-O-methyltransferase (COMT) inhibitor of formula I or its pharmaceutically acceptable salt

where R is selected from a group consisting of -C(O)-PhCH3, -CH=C(CN)-C(O)-NEt2 and -CH=C(C(O)CH3)2.

EFFECT: use of the invention enables to achieve considerable disintegration and high inhibitory activity on formation of amyloid fibrils from TTR.

17 cl, 6 tbl, 6 ex, 4 dwg

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RU 2 747 536 C2

Authors

Gavalda Batalla Nuria

Reig Bolano Nuria

Insa Boronat Raul

Centellas Casado Marc

Dates

2021-05-06Published

2012-10-23Filed