Patent ID: 11958837
Assignee: RIBON THERAPEUTICS, INC.
Field: Organic fine chemistry (Chemistry)
Classification: CPC C  A | IPC A  C

Claim 44:
45. The compound of claim 1, or a pharmaceutically acceptable salt thereof, selected from:
(R)-5-fluoro-2-(((tetrahydro-2H-pyran-4-yl)thio)methyl)-7-((tetrahydrofuran-2-yl)methoxy)quinazolin-4(3H)-one;
(S)-5-fluoro-2-(((tetrahydro-2H-pyran-4-yl)thio)methyl)-7-((tetrahydrofuran-2-yl)methoxy)quinazolin-4(3H)-one;
5,6-difluoro-2-(((tetrahydro-2H-pyran-4-yl)thio)methyl)-7-(((tetrahydrofuran-3-yl)methyl)amino)quinazolin-4(3H)-one;
(S)-5,6-difluoro-2-(((tetrahydro-2H-pyran-4-yl)thio)methyl)-7-(((tetrahydrofuran-3-yl)methyl)amino)quinazolin-4(3H)-one;
(R)-5,6-difluoro-2-(((tetrahydro-2H-pyran-4-yl)thio)methyl)-7-(((tetrahydrofuran-3-yl)methyl)amino)quinazolin-4(3H)-one;
5-fluoro-7-(((trans)-3-fluoro-1-methylpiperidin-4-yl)methoxy)-2-(((tetrahydro-2H-pyran-4-yl)thio)methyl)quinazolin-4(3H)-one;
5-fluoro-7-(((3S,4S)-3-fluoro-1-methylpiperidin-4-yl)methoxy)-2-(((tetrahydro-2H-pyran-4-yl)thio)methyl)quinazolin-4(3H)-one;
5-fluoro-7-(((3R,4R)-3-fluoro-1-methylpiperidin-4-yl)methoxy)-2-(((tetrahydro-2H-pyran-4-yl)thio)methyl)quinazolin-4(3H)-one;
5,6-difluoro-7-(((cis)-3-methoxycyclobutyl)amino)-2-(((tetrahydro-2H-pyran-4-yl)thio)methyl)quinazolin-4(3H)-one;
7-(((cis)-3-ethoxycyclobutyl)amino)-5,6-difluoro-2-(((tetrahydro-2H-pyran-4-yl)thio)methyl)quinazolin-4(3H)-one;
7-((1-acetylpiperidin-4-yl)methoxy)-5-fluoro-2-(((tetrahydro-2H-pyran-4-yl)thio)methyl)quinazolin-4(3H)-one;
7-((cyclopropylmethyl)amino)-5,6-difluoro-2-(((tetrahydro-2H-pyran-4-yl)thio)methyl)quinazolin-4(3H)-one;
5,6-difluoro-7-(((tetrahydro-2H-pyran-4-yl)methyl)amino)-2-(((tetrahydro-2H-pyran-4-yl)thio)methyl)quinazolin-4(3H)-one;
7-((cyclobutylmethyl)amino)-2-(((1,1-dioxidotetrahydro-2H-thiopyran-4-yl)thio)methyl)-5,6-difluoroquinazolin-4(3H)-one;
5-fluoro-7-(oxetan-3-ylmethoxy)-2-(((tetrahydro-2H-pyran-4-yl)thio)methyl)quinazolin-4(3H)-one;
7-((1,4-dioxan-2-yl)methoxy)-5-fluoro-2-(((tetrahydro-2H-pyran-4-yl)thio)methyl)quinazolin-4(3H)-one;
7-((2,2-difluorocyclohexyl)amino)-5-fluoro-2-(((tetrahydro-2H-pyran-4-yl)thio)methyl)quinazolin-4(3H)-one;
5,6-difluoro-7-(((trans)-4-(4-methylpiperazin-1-yl)cyclohexyl)amino)-2-(((tetrahydro-2H-pyran-4-yl)thio)methyl)quinazolin-4(3H)-one;
5,6-difluoro-7-(((cis)-4-(4-methylpiperazin-1-yl)cyclohexyl)amino)-2-(((tetrahydro-2H-pyran-4-yl)thio)methyl)quinazolin-4(3H)-one;
(R)-5,6-difluoro-7-((tetrahydro-2H-pyran-3-yl)amino)-2-(((tetrahydro-2H-pyran-4-yl)thio)methyl)quinazolin-4(3H)-one;
7-((1,1-dioxidotetrahydro-2H-thiopyran-4-yl)methoxy)-5-fluoro-2-(((tetrahydro-2H-pyran-4-yl)thio)methyl)quinazolin-4(3H)-one;
5-fluoro-7-(((trans)-3-fluoropiperidin-4-yl)methoxy)-2-(((tetrahydro-2H-pyran-4-yl)thio)methyl)quinazolin-4(3H)-one;
5-chloro-7-((tetrahydro-2H-pyran-4-yl)methoxy)-2-(((tetrahydro-2H-pyran-4-yl)thio)methyl)quinazolin-4(3H)-one;
5-fluoro-2-(((4-methyltetrahydro-2H-pyran-4-yl)thio)methyl)-7-((tetrahydro-2H-pyran-4-yl)methoxy)quinazolin-4(3H)-one;
5-fluoro-7-(((cis)-2-hydroxycyclopentyl)methoxy)-2-(((tetrahydro-2H-pyran-4-yl)thio)methyl)quinazolin-4(3H)-one;
(trans)-4-((5,6-difluoro-4-oxo-2-(((tetrahydro-2H-pyran-4-yl)thio)methyl)-3,4-dihydroquinazolin-7-yl)amino)cyclohexane-1-carbonitrile;
(cis)-4-((5,6-difluoro-4-oxo-2-(((tetrahydro-2H-pyran-4-yl)thio)methyl)-3,4-dihydroquinazolin-7-yl)amino)cyclohexane-1-carbonitrile;
5,6-difluoro-7-(((trans)-3-methoxycyclobutyl)amino)-2-(((tetrahydro-2H-pyran-4-yl)thio)methyl)quinazolin-4(3H)-one;
5-methyl-7-((tetrahydro-2H-pyran-4-yl)methoxy)-2-(((tetrahydro-2H-pyran-4-yl)thio)methyl)quinazolin-4(3H)-one;
7-((1-acetylpyrrolidin-3-yl)methoxy)-5-fluoro-2-(((tetrahydro-2H-pyran-4-yl)thio)methyl)quinazolin-4(3H)-one;
7-(2-cyclohexylethyl)-5-fluoro-2-(((tetrahydro-2H-pyran-4-yl)thio)methyl)quinazolin-4(3H)-one;
7-(((1-acetylpiperidin-4-yl)methyl)amino)-5,6-difluoro-2-(((tetrahydro-2H-pyran-4-yl)thio)methyl)quinazolin-4(3H)-one;
5-fluoro-7-(((tetrahydro-2H-pyran-4-yl)methyl)thio)-2-(((tetrahydro-2H-pyran-4-yl)thio)methyl)quinazolin-4(3H)-one;
5-fluoro-7-(((cis)-4-fluoropyrrolidin-3-yl)methoxy)-2-(((tetrahydro-2H-pyran-4-yl)thio)methyl)quinazolin-4(3H)-one;
5-fluoro-7-(((cis)-4-fluoro-1-methylpyrrolidin-3-yl)methoxy)-2-(((tetrahydro-2H-pyran-4-yl)thio)methyl)quinazolin-4(3H)-one;
5-bromo-2-(((tetrahydro-2H-pyran-4-yl)thio)methyl)-7-((tetrahydrofuran-3-yl)methoxy)quinazolin-4(3H)-one;
4-oxo-2-(((tetrahydro-2H-pyran-4-yl)thio)methyl)-7-((tetrahydrofuran-3-yl)methoxy)-3,4-dihydroquinazoline-5-carbonitrile;
5,6-difluoro-7-(neopentylamino)-2-(((tetrahydro-2H-pyran-4-yl)thio)methyl)quinazolin-4(3H)-one;
5-fluoro-7-(((cis)-3-hydroxy-3-methylcyclobutyl)methoxy)-2-(((tetrahydro-2H-pyran-4-yl)thio)methyl)quinazolin-4(3H)-one;
5-fluoro-7-(((trans)-3-hydroxy-3-methylcyclobutyl)methoxy)-2-(((tetrahydro-2H-pyran-4-yl)thio)methyl)quinazolin-4(3H)-one;
5-fluoro-7-(((cis)-3-fluoro-1-methylpiperidin-4-yl)methoxy)-2-(((tetrahydro-2H-pyran-4-yl)thio)methyl)quinazolin-4(3H)-one;
7-((1-(cyclopropanecarbonyl)piperidin-4-yl)methoxy)-5-fluoro-2-(((tetrahydro-2H-pyran-4-yl)thio)methyl)quinazolin-4(3H)-one;
7-(1-cyclopentylethoxy)-5-fluoro-2-(((tetrahydro-2H-pyran-4-yl)thio)methyl)-5,6,7,8-tetrahydroquinazolin-4(3H)-one;
5-fluoro-7-((1-isobutyrylpiperidin-4-yl)methoxy)-2-(((tetrahydro-2H-pyran-4-yl)thio)methyl)quinazolin-4(3H)-one;
5-fluoro-7-((1-propionylpiperidin-4-yl)methoxy)-2-(((tetrahydro-2H-pyran-4-yl)thio)methyl)quinazolin-4(3H)-one;
5-fluoro-7-(piperidin-4-ylmethoxy)-2-(((tetrahydro-2H-pyran-4-yl)thio)methyl)quinazolin-4(3H)-one;
5,6-difluoro-7-((1-(tetrahydro-2H-pyran-4-yl)ethyl)amino)-2-(((tetrahydro-2H-pyran-4-yl)thio)methyl)quinazolin-4(3H)-one;
7-((1-acetylpiperidin-3-yl)methoxy)-5-fluoro-2-(((tetrahydro-2H-pyran-4-yl)thio)methyl)quinazolin-4(3H)-one;
5,6-difluoro-2-(((tetrahydro-2H-pyran-4-yl)thio)methyl)-7-(((cis)-3-(trifluoromethoxy)cyclobutyl)amino)quinazolin-4(3H)-one;
7-amino-5,6-difluoro-2-(((tetrahydro-2H-pyran-4-yl)thio)methyl)quinazolin-4(3H)-one;
5,6-difluoro-7-((tetrahydro-2H-pyran-4-yl)methoxy)-2-(((tetrahydro-2H-pyran-4-yl)thio)methyl)quinazolin-4(3H)-one;
5,6-difluoro-7-((2-methoxy-2-methylpropyl)amino)-2-(((tetrahydro-2H-pyran-4-yl)thio)methyl)quinazolin-4(3H)-one;
5,6-difluoro-7-((((cis)-3-fluoro-1-methylpiperidin-4-yl)methyl)amino)-2-(((tetrahydro-2H-pyran-4-yl)thio)methyl)quinazolin-4(3H)-one;
methyl 4-(((5-fluoro-4-oxo-2-(((tetrahydro-2H-pyran-4-yl)thio)methyl)-3,4-dihydroquinazolin-7-yl)oxy)methyl)piperidine-1-carboxylate;
7-(cyclopentylamino)-5-fluoro-2-((((trans)-3-fluoro-1-methylpiperidin-4-yl)thio)methyl)quinazolin-4(3H)-one;
7-(cyclopentylamino)-5-fluoro-2-((((cis)-3-fluoro-1-methylpiperidin-4-yl)thio)methyl)quinazolin-4(3H)-one;
5-fluoro-7-((4-methylmorpholin-2-yl)methoxy)-2-(((tetrahydro-2H-pyran-4-yl)thio)methyl)quinazolin-4(3H)-one;
5-fluoro-7-((1-methylpiperidin-4-yl)methoxy)-2-(((tetrahydro-2H-pyran-4-yl)thio)methyl)quinazolin-4(3H)-one;
5-fluoro-7-(neopentyloxy)-2-(((tetrahydro-2H-pyran-4-yl)thio)methyl)quinazolin-4(3H)-one;
5,6-difluoro-7-(methylamino)-2-(((tetrahydro-2H-pyran-4-yl)thio)methyl)quinazolin-4(3H)-one;
5-fluoro-2-(((tetrahydro-2H-pyran-4-yl)thio)methyl)-7-(3,3,3-trifluoro-2,2-dimethylpropoxy)quinazolin-4(3H)-one;
7-((1-acetylpiperidin-4-yl)methoxy)-5-chloro-2-(((tetrahydro-2H-pyran-4-yl)thio)methyl)quinazolin-4(3H)-one;
5-fluoro-7-((1-(2-methoxyacetyl)piperidin-4-yl)methoxy)-2-(((tetrahydro-2H-pyran-4-yl)thio)methyl)quinazolin-4(3H)-one;
5,6-difluoro-7-((((trans)-3-fluoro-1-methylpiperidin-4-yl)methyl)amino)-2-(((tetrahydro-2H-pyran-4-yl)thio)methyl)quinazolin-4(3H)-one; and
7-((3,3-difluoro-1-methylpiperidin-4-yl)methoxy)-5-fluoro-2-(((tetrahydro-2H-pyran-4-yl)thio)methyl)quinazolin-4(3H)-one.