[EN] HEXAHYDROCYCLOPENTA[f]INDAZOLE 5-YL ETHANOLS AND DERIVATIVES THEREOF AS SELECTIVE GLUCOCORTICOID RECEPTOR MODULATORS<br/>[FR] ETHANOLS D'HEXAHYDROCYCLOPENTA[F]INDAZOLE 5-YLE ET LEURS DÉRIVÉS UTILISÉS COMME MODULATEURS SÉLECTIFS DES RÉCEPTEURS DES GLUCOCORTICOÏDES
申请人:MERCK SHARP & DOHME
公开号:WO2011031574A1
公开(公告)日:2011-03-17
The present invention encompasses compounds of Formula (I) or pharmaceutically acceptable salts or hydrates thereof, which are useful as selective glucocorticoid receptor ligands for treating a variety of autoimmune and inflammatory diseases or conditions. Pharmaceutical compositions and methods of use are also included.
Proof of the Absolute Configuration of (?)-(S)-2-Hydroxy-?-ionone by correlation with ursolic acid and with (?)-trans-verbenol
作者:Sina Escher、Wolfgang Giersch、G�nther Ohloff
DOI:10.1002/hlca.19810640402
日期:1981.6.10
(−)-(S)-2-Hydroxy-β-ionone (33), (+)-(2 S, 6 S)-2-hydroxy-α-ionone (34), and their acetates 35 and 36 have been synthesized from (+)-(S)-6-methylbicyclo [4.3.0]-non-1-ene-3, 7-dione (3). The key intermediate (+)-(1 R, 3 S, 6 S)-2, 2, 6-trimethyl-7-oxobicyclo [4.3.0]non-3-yl acetate (7) was correlated with a degradation product of the pentacyclic triterpene ursolic acid (16). Compound 33 was also synthesized
[EN] HEXAHYDROCYCLOPENTYL[F]INDAZOLE PYRIDYL ETHANOLS AND DERIVATIVES THEREOF AS SELECTIVE GLUCOCORTICOID RECEPTOR MODULATORS<br/>[FR] HEXAHYDROCYCLOPENTYL[F]INDAZOLEPYRIDYL ÉTHANOLS ET LEUR DÉRIVÉS COMME MODULATEURS SÉLECTIFS DES RÉCEPTEURS AUX GLUCOCORTICOÏDES
申请人:MERCK SHARP & DOHME
公开号:WO2011053567A1
公开(公告)日:2011-05-05
The present invention encompasses compounds of Formula (I): or pharmaceutically acceptable salts or hydrates thereof, which are useful as selective glucocorticoid receptor ligands for treating a variety of autoimmune and inflammatory diseases or conditions. Pharmaceutical compositions and methods of use are also included.
Arg-Gly-Asp (RGD) mimics were synthesized and their anti-platelet activity was evaluated. A concise method was developed for the synthesis of the target compounds from dehydroepiandrosterone and Wieland–Miescher and Hajos–Parrish ketones, which are suitable for readily available platform. Among the synthesized compounds, the perhydronaphthalene framework with a 3-(4-piperidinyl)propoxyl structure 3e possessed the highest anti-aggregative activity. The IC50 values of 3e were 0.91 mM (ADP initiation) and 0.54 mM (collagen initiation).
efficient construction of a series of chiral phenanthrenone derivatives bearing an all‐carbon quaternary center. The effectiveness of this method in the synthesis of terpenes and steroids was demonstrated by a highly efficient synthesis of a kaurene intermediate, the facile construction of the skeleton of the anabolic steroid boldenone, and the enantioselective totalsynthesis of the antimicrobial diterpene