摘要:
We have designed and synthesized a novel series of 3-biphenylamino acid amides as cathepsin K inhibitors based on compound I. in these inhibitors, we have discovered 4-aminophenoxyacetic acids 43 and 47 with good IC50 values, although lipophilic groups are favorable for the hydrophobic S1' pocket. (C) 2005 Elsevier Ltd. All rights reserved.