N-Methyl-N-[trans-2-(1-pyrrolidinyl)cyclohexyl]-1-phenylcyclopropanecarboxylic amides — analogs of U50488 with much reduced opiate affinity and loss of κ-selectivity
[EN] PYRROLIDINE AND AZETIDINE COMPOUNDS AS CCR5 ANTAGONISTS<br/>[FR] COMPOSES DE PYRROLIDINE ET D'AZETIDINE SERVANT D'ANTAGONISTES DE CCR5
申请人:SMITHKLINE BEECHAM CORP
公开号:WO2004055016A1
公开(公告)日:2004-07-01
The present invention relates to compounds of formula (I), or pharmaceutically acceptable derivatives thereof, useful in the treatment of CCR5-related diseases and disorders, for example, useful in the inhibition of HIV replication, the prevention or treatment of an HIV infection, and in the treatment of the resulting acquired immune deficiency syndrome (AIDS).
Synthesis of (1′, 2′-trans)-3-phenyl-1-[2′-(N-pyrrolidinyl)cyclohexyl]-pyrrolid-2-ones as κ-selective opiates
作者:Chen-Yu Cheng、Hrong-Yow Lu、Fung-Mel Lee、S. William Tam
DOI:10.1002/jps.2600790821
日期:1990.8
(1',2'-trans)-3-Phenyl-1-[2'-(N-pyrrolidinyl)cyclohexyl]pyrrolid-2 -ones (1 and 2) and their 3,4-dichlorophenyl analogues (4 and 5) were synthesized as lactam analogues of U-50,488 (I; a kappa-opiate analgesic developed by Upjohn Company). Compounds 1 and 2 were found to be oxidized by air, in the presence of a strong base, to the 3-hydroxylated derivative 3. Compound 4 gave slightly higher kappa-affinity
Pyrrolidine and azetidine compounds as ccr5 antagonists
申请人:Yang Hanbiao
公开号:US20060058284A1
公开(公告)日:2006-03-16
The present invention relates to compounds of formula (I), or pharmaceutically acceptable derivatives thereof, useful in the treatment of CCR5-related diseases and disorders, for example, useful in the inhibition of HIV replication, the prevention or treatment of an HIV infection, and in the treatment of the resulting acquired immune deficiency syndrome (AIDS).
Pyrrolidine and azetidine compounds as CCR5 antagonists
申请人:SmithKline Beecham Corporation
公开号:US07271172B2
公开(公告)日:2007-09-18
The present invention relates to compounds of formula (I), or pharmaceutically acceptable derivatives thereof, useful in the treatment of CCR5-related diseases and disorders, for example, useful in the inhibition of HIV replication, the prevention or treatment of an HIV infection, and in the treatment of the resulting acquired immune deficiency syndrome (AIDS).
Discovery of Bioavailable 4,4-Disubstituted Piperidines as Potent Ligands of the Chemokine Receptor 5 and Inhibitors of the Human Immunodeficiency Virus-1
作者:Wieslaw M. Kazmierski、Christopher Aquino、Brian A. Chauder、Felix Deanda、Robert Ferris、Deborah K. Jones-Hertzog、Terrence Kenakin、Cecilia S. Koble、Christian Watson、Pat Wheelan、Hanbiao Yang、Michael Youngman
DOI:10.1021/jm800598a
日期:2008.10.23
We describe robust chemical approaches toward putative CCR5 scaffolds designed in our laboratories. Evaluation of analogues in the (125)I-[MIP-1 beta] binding and Ba-L-HOS antiviral assays resulted in the discovery of 64 and 68 in the 4,4-disubstitited piperidine class H, both potent CCR5 ligands (pIC(50) = 8.30 and 9.00, respectively) and HIV-1 inhibitors (pIC(50) = 7.80 and 7.84, respectively, in Ba-L-HOS assay). In addition, 64 and 68 were bioavailable in rodents, establishing them as lead molecules for further optimization toward CCR5 clinical candidates.