N-substituted aminotetralins as ligands for the neuropeptide Y Y5
申请人:Ortho-McNeil Pharmaceutical, Inc.
公开号:US06140354A1
公开(公告)日:2000-10-31
.beta.-Aminotetralin derivatives of the formula: ##STR1## which are ligands for the neuropeptide Y Y5 (NPY5) receptor, methods of preparation and pharmaceutical compositions containing a .beta.-aminotetralin derivative as the active ingredient are described. The .beta.-aminotetralins are useful in the treatment of disorders and diseases associated with NPY receptor subtype Y5.
α-Substituted <i>N</i>-(Sulfonamido)alkyl-β-aminotetralins: Potent and Selective Neuropeptide Y Y5 Receptor Antagonists
作者:Mark A. Youngman、James J. McNally、Timothy W. Lovenberg、Allen B. Reitz、Nicole M. Willard、Diane H. Nepomuceno、Sandy J. Wilson、Jeffrey J. Crooke、Daniel Rosenthal、Anil H. Vaidya、Scott L. Dax
DOI:10.1021/jm990468g
日期:2000.2.1
Octahydrophenanthrene-2,7-diol Analogues as Dissociated Glucocorticoid Receptor Agonists: Discovery and Lead Exploration
作者:Ralph P. Robinson、Leonard Buckbinder、Amber I. Haugeto、Patricia A. McNiff、Michele L. Millham、Matthew R. Reese、Jean F. Schaefer、Yuriy A. Abramov、Jon Bordner、Yves A. Chantigny、Edward F. Kleinman、Ellen R. Laird、Bradley P. Morgan、John C. Murray、Eben D. Salter、Matthew D. Wessel、Sue A. Yocum
DOI:10.1021/jm801512v
日期:2009.3.26
As exemplified by the lead compound 2, octahydrophenanthrene-2,7-diol analogues exhibit the profile of a pathway-selective or "dissociated" agonist of the glucocorticoid receptor (GR), retaining the potent activity that glucocorticoids have for transrepression (as measured by inhibition of IL-1 induced MMP-13 expression) but showing an attenuated capacity for transactivation (as measured in an MMTV luciferase reporter assay). With the guidance of a homology model of the GR ligand binding domain, structural modifications to 2 were carried out that were successful in replacing the allyl and propynyl side chains with groups likely to be more chemically stable and less likely to produce toxic metabolites. Key to success was the introduction of an additional hydroxyl group onto the tricyclic carbon framework of the series.
US6140354A
申请人:——
公开号:US6140354A
公开(公告)日:2000-10-31
The Synthesis of Novel<i>cis</i>-α-Substituted-β-aminotetralins
作者:Mark A. Youngman、Nicole M. Willard、Scott L. Dax、James J. McNally
DOI:10.1081/scc-120021500
日期:2003.1.7
Teteralones were converted, in 1 to 3 steps, to alpha-substituted tetralones. Subsequent reductive amination with ammonium acetate/sodium cyanoborohydride gave the corresponding alpha-substituted-beta-aminotetralins, on a multigram scale, with minimal chromatography for the entire transformation.