Therapeutically active estratrienthiazole derivatives as inhibitors of 17.beta-hydroxy-steroid dehydrogenase, type 1

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United States of America Patent

PATENT NO 9850272
SERIAL NO

14392290

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Abstract

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The invention relates to compounds of formula (I) and pharmaceutically acceptable salts thereof wherein R2, R3, R4, R7 and R8 are as defined in the claims. The invention further relates to their use as inhibitors of 17β-HSD1 and in treatment or prevention of steroid hormone dependent diseases or disorders, such as steroid hormone dependent diseases or disorders requiring the inhibition of the 17β-HSD1 enzyme and/or requiring the lowering of the endogenous estradiol concentration. The present invention also relates to the preparation of the aforementioned compounds and to pharmaceutical compositions comprising as an active ingredient(s) one or more of the aforementioned compounds or pharmaceutically acceptable salts thereof.

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Patent Owner(s)

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FORENDO PHARMA LTDITAINEN PITKAKATU 4 B TURKU FI-20520

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hirvelä, Leena Oulu, FI 11 6
Kangas, Lauri Lieto, FI 34 231
Koskimies, Pasi Turku, FI 20 36
Lammintausta, Risto Turku, FI 22 326
Unkila, Mikko Piikkiö, FI 11 31

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