Patent ID: 7332490

Claim:
A compound having the formula: or a salt, a diastereomeric mixture, an enantiomer, a tautomer, or a racemic mixture thereof; wherein: G is NH or NMe; E is N or CH; X 1 is selected from m-F, m-Cl, m-Br, m-l, m-NO 2 , m-CN, m-CF 3 , m-C(O)OEt, or m-C(O)ONa; X 2 is selected from p-OCH 3 , p-OEt, p-O-n-Pr, p-O-i-Pr, p-OCF 3 , p-OC(O)Me, p-NH 2 , p-NHMe, p-NMe 2 , p-Me, p-Et, p-OH, p-ONa, p-OP(O)(OH) 2 , p-OCH 2 OP(O)(OH) 2 , p-OCH 2 OP(O)(OH)(ONa), p-OCH 2 OP(O)(O-t-Bu) 2 , p-OCH 2 OP(O)(OCH 2 Ph) 2 , p-OCH 2 SMe, p-OCH 2 OMe, p-O(CH 2 CH 2 O) 3 CH 2 CH 2 OH, p-OC(O)(CH 2 CH 2 O) 4 CH 2 CH 2 OH, or p-OC(O)(CH 2 CH 2 O) 4 CH 2 CH 2 OMe, R 1 is H; z is 0, 1, or 2; either: a) A is NH or NMe, and Y 1 is selected from or b) AY 1 in combination is selected from either: a) D is NH, NMe, or O, and Y 2 is selected from —H, or b) DY 2 in combination is selected from