Patent ID: 6864265

Claim:
A compound of the formula and the salts and pro-drug forms thereof wherein: A is a six membered carbocyclic, saturated ring R 1 is halo, nitro, cyano, optionally substituted hydroxy, optionally substituted thiol, optionally substituted amino, carboxylate, carboxamide, sulfonate, sulfonamide, C 2-4 alkanoyl, alkylsulfonyl, or aroyl; k is 0-1; L 1 is a covalent bond or C 1-6 alkylene, optionally containing one N, or O; Ar is phenylene; each n is independently 0-2; each R is independently H or alkyl (1-6C); and Y is a 6-membered heterocyclic group with one N or a 5-membered heterocyclic group; with the proviso that said compound is other than AMD7222: N-(1-methylbenzimidazol-2-ylmethyl)-N′-(2-pyridinylmethyl)-N-(5,6,7,8-tetrahydro-8-quinolinyl)-1,4-benzenedimethanamine, or AMD8907: N-(2-pyridinylmethyl)-N′-(1H-benzimidazol-2-ylmethyl)-N′-(5,6,7,8-tetrahydro-8-quinolinyl)-1,4-benzenedimethanamine.