19-nor C3, 3-disubstituted C21-N-pyrazolyl steroids and methods of use thereof
US-9512165-B2 · Dec 6, 2016 · US
US9540414B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9540414-B2 |
| Application number | US-201414449995-A |
| Country | US |
| Kind code | B2 |
| Filing date | Aug 1, 2014 |
| Priority date | Jul 30, 2008 |
| Publication date | Jan 10, 2017 |
| Grant date | Jan 10, 2017 |
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The invention relates to compounds of Formula A: or a salt, solvate, or hydrate thereof. The compounds of formula A are TGR5 modulators useful for the treatment of disease.
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What is claimed: 1. A compound of formula A: or a salt thereof, wherein: R 1 is hydrogen, hydroxy, substituted or unsubstituted alkyl, or halogen; R 2 is hydrogen or a-hydroxy; R 4 is substituted or unsubstituted alkyl, or halogen; R 5 is hydrogen, unsubstituted alkyl, or aryl; R 6 is hydrogen, unsubstituted or substituted alkyl, or R 5 and R 6 taken together with the carbons to which they are attached form a ring of size 3, 4, 5, or 6 atoms; R 7 is hydrogen, substituted or unsubstituted alkyl, or hydroxy; R 11 is hydroxyl, OSO 3 H, OSO 3 − , OCOCH 3 , OPO 3 H, OPO 3 2− or hydrogen; R 12 is hydroxyl, OSO 3 H, OSO 3 − , OCOCH 3 , OPO 3 H, OPO 3 2− or hydrogen, or taken together R 11 and R 12 form a carbonyl; m is 0, 1, or 2; n is 0 or 1; o is 0 or 1; and p is 1; provided that m+n+o=3 or 4 and when m+n+o=3, then at least one of R 5 and R 6 is not hydrogen. 2. A pharmaceutical composition comprising a compound according to claim 1 and at least one pharmaceutically acceptable excipient.
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