Discovery and Structure−Activity Relationships of Piperidinone- and Piperidine-Constrained Phenethylamines as Novel, Potent, and Selective Dipeptidyl Peptidase IV Inhibitors
作者:Zhonghua Pei、Xiaofeng Li、Thomas W. von Geldern、Kenton Longenecker、Daisy Pireh、Kent D. Stewart、Bradley J. Backes、Chunqiu Lai、Thomas H. Lubben、Stephen J. Ballaron、David W. A. Beno、Anita J. Kempf-Grote、Hing L. Sham、James M. Trevillyan
DOI:10.1021/jm061436d
日期:2007.4.1
DipeptidylpeptidaseIV (DPP4) inhibitors are emerging as a new class of therapeutic agents for the treatment of type 2 diabetes. They exert their beneficial effects by increasing the levels of active glucagon-like peptide-1 and glucose-dependent insulinotropic peptide, which are two important incretins for glucose homeostasis. Starting from a high-throughput screening hit, we were able to identify
Synthesis and SAR of potent and orally bioavailable tert-butylpyrrolidine archetype derived melanocortin subtype-4 receptor modulators
作者:Liangqin Guo、Zhixiong Ye、Feroze Ujjainwalla、Heather L. Sings、Iyassu K. Sebhat、John Huber、David H. Weinberg、Rui Tang、Tanya MacNeil、Constantin Tamvakopoulos、Qianping Peng、Euan MacIntyre、Lex H.T. van der Ploeg、Mark T. Goulet、Matthew J. Wyvratt、Ravi P. Nargund
DOI:10.1016/j.bmcl.2008.04.049
日期:2008.6
Discovery of a series of tert-butyl pyrrolidine derived, potent and orally bioavailable melanocortin receptor subtype-4 (MC4R) selective modulators is disclosed. (C) 2008 Elsevier Ltd. All rights reserved.