Prolyl hydroxylase inhibitors and methods of use
View Patent ↗The present disclosure relates to HIF-1α prolyl hydroxylase inhibitors, compositions which comprise the HIF-1α prolyl hydroxylase inhibitors described herein and to methods for controlling, inter alia, Peripheral Vascular Disease (PVD), Coronary Artery Disease (CAD), heart failure, ischemia, and anemia.
1. A compound having the formula:
2. A pharmaceutical composition comprising:
A) the compound according to claim 1 ; and
B) one or more pharmaceutically acceptable excipients.
3. A compound having the formula:
4. A pharmaceutical composition comprising:
A) the compound according to claim 3 ; and
B) one or more pharmaceutically acceptable excipients.
5. A compound having the formula:
wherein:
R 6 is hydrogen, methyl, or ethyl;
R 7a and R 7b are each independently:
i) hydrogen; or
ii) methyl.
6. The compound according to claim 5 , wherein the compound is:
{[5-(3-Chlorophenyl)-3-hydroxypyridine-2-carbonyl]amino}acetic acid methyl ester;
{[5-(3-Chlorophenyl)-3-hydroxypyridine-2-carbonyl]amino}acetic acid ethyl ester;
5-(3-Chlorophenyl)-N-(2-amino-2-oxoethyl)-3-hydroxylpyridin-2-yl amide;
5-(3-Chlorophenyl)-N-(2-methylamino-2-oxoethyl)-3-hydroxylpyridin-2-yl amide; and
5-(3-Chlorophenyl)-N-(2-dimethylamino-2-oxoethyl)-3-hydroxylpyridin-2-yl amide.
7. A pharmaceutical composition comprising:
A) one or more compounds according to claim 6 ; and
B) one or more pharmaceutically acceptable excipients.
8. The composition according to claim 7 , wherein the compound is:
{[5-(3-Chlorophenyl)-3-hydroxypyridine-2-carbonyl]amino}acetic acid methyl ester; or
{[5-(3-Chlorophenyl)-3-hydroxypyridine-2-carbonyl]amino}acetic acid ethyl ester.