Substituted isoxazole analogs of farnesoid X receptor (FXR) agonist GW4064.
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Bass JY, Caldwell RD, Caravella JA, Chen L, Creech KL, Deaton DN, Madauss KP, Marr HB, McFadyen RB, Miller AB, Parks DJ, Todd D, Williams SP, Wisely GB
Substituted isoxazole analogs of farnesoid X receptor (FXR) agonist GW4064.
Bioorg Med Chem Lett. 2009 Jun 1;19(11):2969-73. doi: 10.1016/j.bmcl.2009.04.047. Epub 2009 Apr 18.
- PubMed ID
- 19410460 [ View in PubMed]
- Abstract
Starting from the known FXR agonist GW 4064 1a, a series of alternately 3,5-substituted isoxazoles was prepared. Several of these analogs were potent full FXR agonists. A subset of this series, with a tether between the isoxazole ring and the 3-position aryl substituent, were equipotent FXR agonists to GW 4064 1a, with the 2,6-dimethyl phenol analog 1t having greater FRET FXR potency than GW 4064 1a.