Synthesis and SAR of heterocyclic carboxylic acid isosteres based on 2-biarylethylimidazole as bombesin receptor subtype-3 (BRS-3) agonists for the treatment of obesity
作者:Mark Hadden、Allan Goodman、Cheng Guo、Peter R. Guzzo、Alan J. Henderson、Kevin Pattamana、Megan Ruenz、Bruce J. Sargent、Brian Swenson、Larry Yet、Jian Liu、Shuwen He、Iyassu K. Sebhat、Linus S. Lin、Constantin Tamvakopoulos、Qianping Peng、Yanqing Kan、Oksana Palyha、Theresa M. Kelly、Xiao-Ming Guan、Joseph M. Metzger、Marc L. Reitman、Ravi P. Nargund
DOI:10.1016/j.bmcl.2010.03.028
日期:2010.5
SAR around non-peptidic potent bombesin receptor subtype-3 (BRS-3) agonist lead 2 is presented. Attempts to replace the carboxylic acid with heterocyclic isosteres to improve oral bioavailability and brain penetration are described. (C) 2010 Elsevier Ltd. All rights reserved.