(3aR, 4aS, 6aR, 9aR, E)-3-ARYLIDEN-8a-METHYL-5-METHYLENE-DECAHYDRONAPHTO [2,3-b]FURAN-2(3H)-ONES, POSSESSING ANTI-ULCER ACTIVITY Russian patent published in 2011 - IPC C07D307/92 A61K31/343 A61P1/04 

Abstract RU 2413724 C1

FIELD: medicine, pharmaceutics.

SUBSTANCE: invention relates to novel chemical compounds of formula R1=R2=H, R3=OCH3 (la), R1=H, R2=R3=OCH3 (Ib), R1=NH2, R2=R3=H (Ic) R1=R2=H, R3=F (Id), possessing high anti-ulcer activity.

EFFECT: obtained and described are novel compounds, which can be applied in medicine.

1 cl, 8 ex, 1 tbl

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RU 2 413 724 C1

Authors

Shul'Ts Ehl'Vira Ehduardovna

Belovodskij Aleksandr Vladimirovich

Tolstikova Tat'Jana Genrikhovna

Dolgikh Margarita Petrovna

Morozova Ekaterina Aleksandrovna

Tolstikov Genrikh Aleksandrovich

Dates

2011-03-10Published

2009-10-07Filed