US2016145198A1PendingUtilityA1
Compounds for treating ophthalmic diseases and disorders
Est. expiryOct 22, 2028(~2.3 yrs left)· nominal 20-yr term from priority
A61P 9/00A61P 9/10A61P 43/00C07C 2601/08C07C 215/42C07C 217/58C07C 215/68C07C 335/18C07C 215/08C07C 311/08C07B 2200/05C07C 215/14C07C 217/08C07C 211/52A61K 31/167C07C 311/21C07C 233/62C07C 217/10C07C 311/14C07D 277/28C07B 59/001C07C 275/40C07C 211/49C07C 2601/14C07C 233/36C07C 233/43A61K 31/18C07C 311/10C07C 225/06C07C 233/25A61P 27/02C07C 237/20C07C 311/24C07C 311/33C07C 225/22C07C 2101/14C07C 233/63C07C 233/54C07C 211/48C07C 211/45C07C 211/27A61K 31/426A61K 31/17A61K 31/137A61K 31/136A61K 31/135
50
PatentIndex Score
0
Cited by
0
References
0
Claims
Abstract
Provided are compounds, pharmaceutical compositions thereof, and methods of treating ophthalmic diseases and disorders, such as age-related macular degeneration and Stargardt's Disease, using said compounds and compositions.
Claims
exact text as granted — not AI-modified1 .- 98 . (canceled)
99 . A compound of Formula (I) or tautomer, stereoisomer, geometric isomer or a pharmaceutically acceptable salt or N-oxide thereof:
wherein,
Z is —C(R 9 )(R 10 )—C(R 1 )(R 2 )—;
G is selected from —N(R 42 )C(═O)—R 40 , or —N(R 42 )—C(R 42 )(R 42 )—R 40 ;
R 40 is selected from —C(R 16 )(R 17 )(R 18 );
each R 42 is hydrogen;
R 1 and R 2 are each independently selected from hydrogen, halogen, C 1 -C 5 alkyl; or R 1 and R 2 together form an oxo;
R 3 and R 4 are each hydrogen;
R 9 is OR 19 ;
R 10 is each is selected from hydrogen, halogen, C 1 -C 5 alkyl or —OR 19 ; or R 9 and R 10 form an oxo;
R 11 is hydrogen and R 12 is hydrogen, —CH 3 , or —C(═O)R 23 ;
R 23 is C 1 -C 5 alkyl;
R 19 and R 34 are each independently hydrogen or C 1 -C 5 alkyl;
R 16 and R 17 are each independently selected from hydrogen, C 1 -C 5 alkyl, or halo;
R 18 is selected from hydrogen, C 1 -C 5 alkyl, alkoxy, hydroxy, halo or fluoroalkyl;
each R 33 is independently selected from halogen, OR 34 , C 1 -C 5 alkyl, or fluoroalkyl; and n is 0, 1, or 2.
100 . The compound of claim 99 wherein,
G is selected from —N(R 42 )C(═O)—R 40 ; and R 10 is hydrogen.
101 . The compound of claim 99 wherein,
G is selected from —N(R 42 )C(═O)—R 40 ; and R 9 and R 10 form an oxo.
102 . The compound of claim 100 wherein,
R 11 and R 12 are each hydrogen; and n is 0.
103 . The compound of claim 101 wherein,
R 11 and R 12 are each hydrogen; and n is 0.
104 . The compound of claim 102 wherein,
R 16 and R 17 are each independently selected from hydrogen or C 1 -C 5 alkyl; and
R 18 is selected from hydrogen, C 1 -C 5 alkyl, alkoxy, or hydroxyl.
105 . The compound of claim 103 wherein,
R 16 and R 17 are each independently selected from hydrogen, C 1 -C 5 alkyl; and
R 18 is selected from hydrogen, C 1 -C 5 alkyl, alkoxy, or hydroxyl.
106 . The compound of claim 99 wherein,
G is selected from —N(R 42 )—C(R 42 )(R 42 )—R 40 ; and R 10 is hydrogen.
107 . The compound of claim 99 wherein,
G is selected from —N(R 42 )—C(R 42 )(R 42 )—R 40 ; and R 9 and R 10 form an oxo.
108 . The compound of claim 106 wherein,
R 11 and R 12 are each hydrogen; and n is 0.
109 . The compound of claim 100 wherein,
R 11 and R 12 are each hydrogen; and n is 0.
110 . The compound of claim 108 wherein,
R 11 and R 12 are each hydrogen; and n is 0.
111 . The compound of claim 109 wherein,
R 11 and R 12 are each hydrogen; and n is 0.
112 . The compound of claim 110 wherein,
R 16 and R 17 are each independently selected from hydrogen, —C 1 -C 5 alkyl; and
R 18 is selected from hydrogen, C 1 -C 5 alkyl, alkoxy, or hydroxyl.
113 . The compound of claim 111 wherein,
R 16 and R 17 are each independently selected from hydrogen, C 1 -C 5 alkyl; and
R 18 is selected from hydrogen, C 1 -C 5 alkyl, alkoxy, or hydroxyl.
114 . A compound chosen from:
115 . A pharmaceutical composition comprising a pharmaceutically acceptable carrier and a compound of claim 99 or a tautomer, stereoisomer, geometric isomer, pharmaceutically acceptable salt, or N-oxide thereof.
116 . A pharmaceutical composition comprising a pharmaceutically acceptable carrier and a compound of claim 114 or a tautomer, stereoisomer, geometric isomer, pharmaceutically acceptable salt, or N-oxide thereof.Cited by (0)
No later patents cite this yet.
References (0)
No backward citations on record.