Patent ID: 9688656
Date: 2017-06-27
CPC Classifications: A61K,A61P,C07D

Claim:
1. A compound of Formula (I): or a stereoisomer, a tautomer, a pharmaceutically acceptable salt, a polymorph, a solvate or a hydrate thereof, wherein: ring A is independently phenyl or a 5- to 6-membered heteroaryl comprising carbon atoms and 1-4 heteroatoms selected from N, NR R R R R R R R alternatively, R R R R R R R R R R n, at each occurrence, is independently 0 or 1; m, at each occurrence, is independently 0, 1, 2, 3, or 4; s, at each occurrence, is independently 1, 2, or 3; and t, at each occurrence, is independently 0 or 1.