The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 21, 2020
Filed:
Dec. 22, 2015
Applicant:
Forendo Pharma Ltd, Turku, FI;
Inventors:
Leena Hirvelä, Oulu, FI;
Pasi Koskimies, Turku, FI;
Risto Lammintausta, Turku, FI;
Marjo Hakola, Kempele, FI;
Maire Eloranta, Oulu, FI;
Assignee:
Forendo Pharma LTD, , FI;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07J 43/00 (2006.01); C07J 51/00 (2006.01); A61P 3/04 (2006.01); A61P 5/24 (2006.01); A61P 13/02 (2006.01); A61P 17/02 (2006.01); A61P 19/02 (2006.01); A61P 27/12 (2006.01); A61P 35/00 (2006.01);
U.S. Cl.
CPC ...
C07J 43/003 (2013.01); A61P 3/04 (2018.01); A61P 5/24 (2018.01); A61P 13/02 (2018.01); A61P 17/02 (2018.01); A61P 19/02 (2018.01); A61P 27/12 (2018.01); A61P 35/00 (2018.01); C07J 51/00 (2013.01);
Abstract
The present invention accordingly provides novel compounds of formula (I) wherein R1, R2, R3 and R4 are as defined in the claims. The invention further relates to their 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.