Discovery of novel and potent aryl diamines as leukotriene A4 hydrolase inhibitors
摘要:
The synthesis and biological evaluation of a series of aryl diamines as inhibitors of LTA(4)-h inhibitors are described. The optimization which led to the identification of the optimal para-substitution on the diphenyl ether moiety and diamine spacer is discussed. The resulting compounds such as 31 have excellent enzyme and cellular potency as well as desirable pharmacokinetic properties. (C) 2008 Elsevier Ltd. All rights reserved.