Flavonoid compounds

摘要

The present invention relates to compounds, compositions, and methods for treatment of conditions related to mitochondrial function. In various aspects, the present invention comprises administering one or more epicatechin derivatives in an amount effective to stimulate mitochondrial function in cells. The compounds, compositions, and methods described herein provide for reducing infarct size in the heart following permanent ischemia or ischemia/reperfusion event or method for delaying, attenuating or preventing adverse cardiac remodeling, and can assist in prevention of impaired mitochondria biogenesis and thus prevention of the consequences of impaired mitochondrial biogenesis in various diseases and conditions, as well as provide for the active therapy of mitochondrial depletion that may have already occurred.

主权项

1. A compound selected from the group consisting of:
i. 2-(4-Hydroxy-3-propoxy-phenyl)-chroman-3,5,7-triol; ii. 2-(3-Hydroxy-4-propoxy-phenyl)-chroman-3,5,7-triol; iii. 2-(3-ethoxy-4-Hydroxy-phenyl)-chroman-3,5,7-triol; iv. 2-(4-ethoxy-3-Hydroxy-phenyl)-chroman-3,5,7-triol; v. 2-(3,4-Dihydroxy-phenyl)-3-propoxy-chroman-5,7-diol; vi. methyl 4-((2R,3R)-3-hydroxy-5,7-dimethoxychroman-2-yl)-2-methoxybenzoate; vii. methyl 5-((2R,3R)-3-hydroxy-5,7-dimethoxychroman-2-yl)-2-methoxybenzoate; viii. (4-((2R,3R)-3-hydroxy-5,7-dimethoxychroman-2-yl)-2-methoxyphenyl)(4-methylpiperazin-1-yl)methanone; ix. ethyl 2-(4-((2R,3R)-3-hydroxy-5,7-dimethoxychroman-2-yl)-2-methoxyphenoxy)acetate; x. ethyl 2-(5-((2R,3R)-3-hydroxy-5,7-dimethoxychroman-2-yl)-2-methoxyphenoxy)acetate; xi. 2-(4-((2R,3R)-3-hydroxy-5,7-dimethoxychroman-2-yl)-2-methoxyphenoxy) acetic acid; xii. ethyl 2-(2-hydroxy-4-((2R,3R)-3,5,7-dimethoxychroman-2-yl)phenoxy)acetate; xiii. ethyl 2-(2-hydroxy-5-((2R,3R)-3,5,7-dimethoxychroman-2-yl)phenoxy)acetate; xiv. (2R,3R)-2-(3,4-dihydroxyphenyl)-3-methoxychroman-5,7-diol; xv. (2R,3R)-2-(3,4-dihydroxyphenyl)-5,7-dihydroxychroman-3-yl acetate; xvi. 1-(((2R,3R)-2-(3,4-dihydroxyphenyl)-5,7-dihydroxychroman-3-yl)oxy)ethyl isobutyrate; xvii. (((2R,3R)-2-(3,4-dihydroxyphenyl)-5,7-dihydroxychroman-3-yl)oxy)methyl diisopropylcarbamate; xviii. tert-butyl ((((2R,3R)-2-(3,4-dihydroxyphenyl)-5,7-dihydroxychroman-3-yl)oxy)methyl)carbonate; xix. 4-((2R,3R)-3,5,7-trihydroxychroman-2-yl)-1,2-phenylene dioctanoate; xx. (2R,3R)-2-(3,4-dihydroxyphenyl)-5,7-dihydroxychroman-3-yl octanoate; xxi. (2R,3R)-2-(3,4-diacetoxyphenyl)chroman-3,5,7-triyl triacetate; xxii. 4-((2R,3R)-3,5,7-trihydroxychroman-2-yl)-1 phenylene diacetate; xxiii. 4-((2R,3R)-3,5,7-trihydroxychroman-2-yl)-1,2-phenylene diacetate; xxiv. (2R,3R)-2-(3,4-dihydroxyphenyl)-3-methylchroman-3,5,7-triol; and xxv. a racemic mixture or a pharmaceutically acceptable salt thereof of any of (i) to (xxiv).