Substituted dihydroisoquinolinone compounds
View Patent ↗This invention relates to compounds of general formula (I) in which R 1 , R 2 , R 3 , R 4 , L, X and Z are as defined herein, and the pharmaceutically acceptable salts thereof, to pharmaceutical compositions comprising such compounds and salts, and to methods of using such compounds, salts and compositions for the treatment of abnormal cell growth, including cancer.
1. A compound that is 5,8-dichloro-2-[(4-methoxy-6-methyl-2-oxo-1,2-dihydropyridin-3-yl)methyl]-7-[(R)-methoxy(oxetan-3-yl)methyl]-3,4-dihydroisoquinolin-1(2H)-one.
2. A compound that is 5,8-dichloro-2-[(4-methoxy-6-methyl- 2-oxo-1,2-dihydropyridin-3-yl)methyl]-7-[(R)-methoxy(oxetan-3-yl) methyl]-3,4-dihydroisoquinolin-1(2H)-one, or a pharmaceutically acceptable salt thereof.
3. A compound that is 5,8-dichloro-2-[(4-methoxy-6-methyl-2-oxo-1,2-dihydropyridin-3-yl)methyl]-7-[(S)-methoxy(oxetan-3-yl) methyl]-3,4-dihydroisoquinolin-1(2H)-one, or a pharmaceutically acceptable salt thereof.
4. A compound according to claim 3 that is 5,8-dichloro- 2-[(4-methoxy-6-methyl-2-oxo-1,2-dihydropyridin-3-yl)methyl]-7-[(S)-methoxy(oxetan-3-yl)methyl]-3,4-dihydroisoquinolin-1(2H)-one.
5. A compound that is 5,8-dichloro-2-[(4-methoxy-6-methyl-2-oxo-1,2-dihydropyridin-3-yl)methyl]-7-[methoxy(oxetan-3-yl) methyl]-3,4-dihydroisoquinolin-1(2H)-one, or a pharmaceutically acceptable salt thereof.
6. A compound according to claim 5 , that is 5,8-dichloro-2-[(4-methoxy-6-methyl-2-oxo-1,2-dihydropyridin- 3 -yl) methyl]-7-[methoxy(oxetan-3-yl)methyl]-3,4-dihydroisoquinolin-1(2H)-one.
7. A pharmaceutical composition comprising a compound of claim 2 , or a pharmaceutically acceptable salt thereof, and a pharmaceutically acceptable carrier or excipient.
8. A method for the treatment of abnormal cell growth in a subject, comprising administering to the subject a therapeutically effective amount of a compound of claim 2 , or a pharmaceutically acceptable salt thereof.