3-phenylpropylamine derivative

A compound selected from the group consisting of:

• (3RS)-3-[5-(4-{[(4R)-4′-{[{2-[(4R)-4-(4-Methoxyphenyl)-2,2-dimethyloxan-4-yl]ethyl}(3,3,3-trifluoro-2,2-dimethylpropyl)amino]methyl}-2,3,4,5-tetrahydro[1,1′-biphenyl]-4-yl]methyl}piperazine-1-carbonyl)-3-methyl-2-oxo-2,3-dihydro-1H-benzimidazol-1-yl]piperidine-2,6-dione,
• (3R)-3-[5-(4-{[(4R)-4′-{[{2-[(4R)-4-(4-Methoxyphenyl)-2,2-dimethyloxan-4-yl]ethyl}(3,3,3-trifluoro-2,2-dimethylpropyl)amino]methyl}-2,3,4,5-tetrahydro[1,1′-biphenyl]-4-yl]methyl}piperazine-1-carbonyl)-3-methyl-2-oxo-2,3-dihydro-1H-benzimidazol-1-yl]piperidine-2,6-dione,
• (3S)-3-[5-(4-{[(4R)-4′-{[{2-[(4R)-4-(4-Methoxyphenyl)-2,2-dimethyloxan-4-yl]ethyl}(3,3,3-trifluoro-2,2-dimethylpropyl)amino]methyl}-2,3,4,5-tetrahydro[1,1′-biphenyl]-4-yl]methyl}piperazine-1-carbonyl)-3-methyl-2-oxo-2,3-dihydro-1H-benzimidazol-1-yl]piperidine-2,6-dione,
• (3RS)-3-[7-(4-{[(4R)-4′-{[{2-[(4R)-4-(4-Methoxyphenyl)-2,2-dimethyloxan-4-yl]ethyl}(3,3,3-trifluoro-2,2-dimethylpropyl)amino]methyl}-2,3,4,5-tetrahydro[1,1′-biphenyl]-4-yl]methyl}piperazine-1-carbonyl)-2-oxo-5,6-dihydro-4H-imidazo[4,5,1-ij]quinolin-1(2H)-yl]piperidine-2,6-dione,
• (3R)-3-[7-(4-{[(4R)-4′-{[{2-[(4R)-4-(4-Methoxyphenyl)-2,2-dimethyloxan-4-yl]ethyl}(3,3,3-trifluoro-2,2-dimethylpropyl)amino]methyl}-2,3,4,5-tetrahydro[1,1′-biphenyl]-4-yl]methyl}piperazine-1-carbonyl)-2-oxo-5,6-dihydro-4H-imidazo[4,5,1-ij]quinolin-1(2H)-yl]piperidine-2,6-dione,
• (3S)-3-[7-(4-{[(4R)-4′-{[{2-[(4R)-4-(4-Methoxyphenyl)-2,2-dimethyloxan-4-yl]ethyl}(3,3,3-trifluoro-2,2-dimethylpropyl)amino]methyl}-2,3,4,5-tetrahydro[1,1′-biphenyl]-4-yl]methyl}piperazine-1-carbonyl)-2-oxo-5,6-dihydro-4H-imidazo[4,5,1-ij]quinolin-1(2H)-yl]piperidine-2,6-dione,
• (3RS)-3-[7-({1-[(4R)-2′-Fluoro-4′-{[{2-[(4R)-4-(4-methoxyphenyl)-2,2-dimethyloxan-4-yl]ethyl}(3,3,3-trifluoro-2,2-dimethylpropyl)amino]methyl}-2,3,4,5-tetrahydro[1,1′-biphenyl]-4-carbonyl]piperidin-4-yl}amino)-2-oxo-5,6-dihydro-4H-imidazo[4,5,1-ij]quinolin-1(2H)-yl]piperidine-2,6-dione,
• (3R)-3-[7-({1-[(4R)-2′-Fluoro-4′-{[{2-[(4R)-4-(4-methoxyphenyl)-2,2-dimethyloxan-4-yl]ethyl}(3,3,3-trifluoro-2,2-dimethylpropyl)amino]methyl}-2,3,4,5-tetrahydro[1,1′-biphenyl]-4-carbonyl]piperidin-4-yl}amino)-2-oxo-5,6-dihydro-4H-imidazo[4,5,1-ij]quinolin-1(2H)-yl]piperidine-2,6-dione,
• (3S)-3-[7-({1-[(4R)-2′-Fluoro-4′-{[{2-[(4R)-4-(4-methoxyphenyl)-2,2-dimethyloxan-4-yl]ethyl}(3,3,3-trifluoro-2,2-dimethylpropyl)amino]methyl}-2,3,4,5-tetrahydro[1,1′-biphenyl]-4-carbonyl]piperidin-4-yl}amino)-2-oxo-5,6-dihydro-4H-imidazo[4,5,1-ij]quinolin-1(2H)-yl]piperidine-2,6-dione,
• (3RS)-3-[7-(4-{[(4R)-4′-{[{2-[(4R)-4-(4-Methoxyphenyl)-2,2-dimethyloxan-4-yl]ethyl}(3,3,3-trifluoro-2,2-dimethylpropyl)amino]methyl}-2,3,4,5-tetrahydro[1,1′-biphenyl]-4-yl]methyl}piperazine-1-carbonyl)-2-oxo-5,6-dihydro-4H-imidazo[1,5,4-de]quinoxalin-1(2H)-yl]piperidine-2,6-dione,
• (3R)-3-[7-(4-{[(4R)-4′-{[{2-[(4R)-4-(4-Methoxyphenyl)-2,2-dimethyloxan-4-yl]ethyl}(3,3,3-trifluoro-2,2-dimethylpropyl)amino]methyl}-2,3,4,5-tetrahydro[1,1′-biphenyl]-4-yl]methyl}piperazine-1-carbonyl)-2-oxo-5,6-dihydro-4H-imidazo[1,5,4-de]quinoxalin-1(2H)-yl]piperidine-2,6-dione, and
• (3S)-3-[7-(4-{[(4R)-4′-{[{2-[(4R)-4-(4-Methoxyphenyl)-2,2-dimethyloxan-4-yl]ethyl}(3,3,3-trifluoro-2,2-dimethylpropyl)amino]methyl}-2,3,4,5-tetrahydro[1,1′-biphenyl]-4-yl]methyl}piperazine-1-carbonyl)-2-oxo-5,6-dihydro-4H-imidazo[1,5,4-de]quinoxalin-1(2H)-yl]piperidine-2,6-dione,
• or a pharmaceutically acceptable salt thereof.