Patent ID: 7767670

Claim:
A compound of formula (IV): wherein: Z 1 is N; Z 2 is O; R 4 , is H, alkyl, cycloalkyl, heteroaryl or aryl; K is such that K can attach to the isoxazole moiety through either the right side or left side of K; Y is O or S, n is independently 0 or 1; and each R 2 is independently H or alkyl; each R 1 is independently H, halogen, alkyl, alkoxy, cycloalkyl, heterocyclyl, aryl, heteroaryl, —OR c , —OC(O)R c , —NO 2 , —N(R c ) 2 , —SR c , S(O) j R c where j is 1 or 2, —NR c C(O)R c , —C(O)N(R c ) 2 , —C(O) 2 R c , or —C(O)R c ; where each R c is independently H, alkyl, cycloalkyl, aryl or heteroaryl; L is —C(O)NH—; and T is a bi-, or tricyclic, cycloalkyl, heterocyclyl, aryl, or heteroaryl.