Cyclic derivatives as modulators of chemokine receptor activity
申请人:Carter H. Percy
公开号:US20050054627A1
公开(公告)日:2005-03-10
The present application describes modulators of MCP-1 of formula (I):
or pharmaceutically acceptable salt forms thereof, useful for the treatment of rheumatoid arthritis, multiple sclerosis, atherosclerosis and asthma.
γ-Lactams as glycinamide replacements in cyclohexane-based CC chemokine receptor 2 (CCR2) antagonists
作者:Robert J. Cherney、Ruowei Mo、Dayton T. Meyer、Matthew E. Voss、Michael G. Yang、Joseph B. Santella、John V. Duncia、Yvonne C. Lo、Gengjie Yang、Persymphonie B. Miller、Peggy A. Scherle、Qihong Zhao、Sandhya Mandlekar、Mary Ellen Cvijic、Joel C. Barrish、Carl P. Decicco、Percy H. Carter
DOI:10.1016/j.bmcl.2010.03.035
日期:2010.4
We describe the design, synthesis, and evaluation, of γ-lactams as glycinamide replacements within a series of di- and trisubstituted cyclohexane CCR2 antagonists. The lactam-containing trisubstituted cyclohexanes proved to be more potent than the disubstituted analogs, as trisubstituted analog, lactam 13, displayed excellent activity (CCR2 binding IC50 = 1.0 nM and chemotaxis IC50 = 0.5 nM) and improved
CYCLIC DERIVATIVES AS MODULATORS OF CHEMOKINE RECEPTOR ACTIVITY
申请人:Carter Percy H.
公开号:US20090124668A1
公开(公告)日:2009-05-14
The present application describes modulators of MCP-1 of formula (I):
or pharmaceutically acceptable salt forms thereof, useful for the treatment of rheumatoid arthritis, multiple sclerosis, atherosclerosis and asthma.
Enantioselective synthesis of substituted octalones
作者:Lúcia C. Sequeira、Paulo R.R. Costa、Alexandre Neves、Pierre Esteves
DOI:10.1016/0957-4166(94)80104-5
日期:1994.8
The octalones (R)-(-)-1a and (S)-(-)-1b were prepared from the Michael adducts 7a and 7b respectively. These intermediates were obtained by the ''deracemizing alkylation'' of cyclanones 3a and 3b.