Patent ID: 9597323
Date: 2017-03-21
CPC Classifications: A61K,A61P,C07D

Claim:
1. A compound of formula (I): wherein each R n is an integer ranging from 1 to 3; each R m is an integer ranging from 1 to 3; R each R k is 0 or an integer ranging from 1 to 3; W W L is a bond or a —(CH L wherein [3] and [4] represent, respectively the point of attachment of group L L L X is a group of formula X wherein [1] represents at each occurrence the point of attachment of the group X to L2, [2a] represents at each occurrence the point of attachment to L-W and wherein R R A is a group of formula (i) to (v): wherein R an N-oxide on the pyridine ring thereof, a deuterated derivative thereof, or a pharmaceutically acceptable salt thereof.