GUZI, Timothy, Kamil PARUCH, Alan MALLAMS, Jocelyn RIVERA, Ronald DOLL, Viyyoor GIRIJAVALLABHAN, Jonathan PACHTER, Yi-Tsung LIU and Anil SAKSENA. 17beta Hydroxysteroid Dehydrogenase Type 3 Inhibitors for the Treatment of Androgen Dependent Diseases. 2003.
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Basic information
Original name 17beta Hydroxysteroid Dehydrogenase Type 3 Inhibitors for the Treatment of Androgen Dependent Diseases
Name in Czech 17beta Hydroxysteroid Dehydrogenase Type 3 Inhibitors for the Treatment of Androgen Dependent Diseases
Authors GUZI, Timothy (840 United States of America), Kamil PARUCH (203 Czech Republic, guarantor), Alan MALLAMS (840 United States of America), Jocelyn RIVERA (840 United States of America), Ronald DOLL (840 United States of America), Viyyoor GIRIJAVALLABHAN (840 United States of America), Jonathan PACHTER (840 United States of America), Yi-Tsung LIU (840 United States of America) and Anil SAKSENA (840 United States of America).
Edition Number: WO 2003/22835 A1, Publisher: World Intellectual Property Organization, Place of publication: USA, Owner's name: Schering-Plough, 2003.
Other information
Original language English
Type of outcome Patent
Field of Study 10401 Organic chemistry
Country of publisher United States of America
Confidentiality degree is not subject to a state or trade secret
RIV identification code RIV/00216224:14310/03:00036034
Organization unit Faculty of Science
Keywords (in Czech) hydroxysteroid dehydrogenase; inhibitor; prostate cancer
Keywords in English hydroxysteroid dehydrogenase; inhibitor; prostate cancer
Tags hydroxysteroid dehydrogenase, inhibitor, prostate cancer
Changed by Changed by: doc. Mgr. Kamil Paruch, Ph.D., učo 108413. Changed: 25/6/2009 14:58.
Abstract
The title compds. [I; R1, R2 = (un)substituted (hetero)aryl, (hetero)arylakyl; R3 = H, OH, alkoxy, alkyl, provided that when X = N, R3 is not OH or alkoxy; R4, R5, R7, R8 = H, OH, alkyl, etc.; R6 = COR15, SO2R15; R9, R10 = H, F, CF3, etc.; R15 = alkyl, cycloalkyl, aryl, etc.; X, Z = C, N] which are useful as inhibitors of Type 3 17.beta.-hydroxysteroid dehydrogenase, were prepd. Thus, treating the amine II.2HCl [X = H] (multi-step synthesis given) with TMSNCO in the presence of TEA in CH2Cl2 afforded 61% II [X = CONH2]. Compds. I have a range of 17.beta.-hydrosteroid dehydrogenase type 3 binding activity from about 0.005 nM to about > 100 nM.
Abstract (in Czech)
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