Synthesis and screening of small-molecule α-helix mimetic libraries targeting protein–protein interactions
H Moon, HS Lim - Current opinion in chemical biology, 2015 - Elsevier
Highlights•We highlight recent development of small-molecule α-helix mimetics.•We review
solid-phase synthesis of small-molecule α-helix mimetics.•We highlight HTS methods for the …
solid-phase synthesis of small-molecule α-helix mimetics.•We highlight HTS methods for the …
Design, solid-phase synthesis, and evaluation of a phenyl-piperazine-triazine scaffold as α-helix mimetics
α-Helices play a critical role in mediating many protein–protein interactions (PPIs) as
recognition motifs. Therefore, there is a considerable interest in developing small molecules …
recognition motifs. Therefore, there is a considerable interest in developing small molecules …
Converting one-face α-helix mimetics into amphiphilic α-helix mimetics as potent inhibitors of protein–protein interactions
Many biologically active α-helical peptides adopt amphiphilic helical structures that contain
hydrophobic residues on one side and hydrophilic residues on the other side. Therefore, α …
hydrophobic residues on one side and hydrophilic residues on the other side. Therefore, α …
Solid-phase synthesis of tris-benzamides as α-helix mimetics
TK Lee, JM Ahn - ACS Combinatorial Science, 2011 - ACS Publications
Small molecules mimicking α-helices are of great interest since numerous protein− protein
interactions use helical structures at the interface. With a goal of generating libraries of α …
interactions use helical structures at the interface. With a goal of generating libraries of α …
Bridged α-helix mimetic small molecules
Herein, we report a strategy for generating conformationally restricted α-helix mimetic small
molecules by introducing covalent bridges that limit rotation about the central axis of α-helix …
molecules by introducing covalent bridges that limit rotation about the central axis of α-helix …
Synthetic non-peptide mimetics of α-helices
JM Davis, LK Tsou, AD Hamilton - Chemical Society Reviews, 2007 - pubs.rsc.org
Proteins in nature fold into native conformations in which combinations of peripherally
projected aliphatic, aromatic and ionic functionalities direct a wide range of properties. α …
projected aliphatic, aromatic and ionic functionalities direct a wide range of properties. α …
Recapitulating the α-helix: nonpeptidic, low-molecular-weight ligands for the modulation of helix-mediated protein–protein interactions
M Lanning, S Fletcher - Future medicinal chemistry, 2013 - Taylor & Francis
Protein–protein interactions play critical roles in a wide variety of biological processes, and
their dysregulations contribute to the pathogenesis of several diseases, including cancer …
their dysregulations contribute to the pathogenesis of several diseases, including cancer …
Oligophenylenaminones as scaffolds for α-helix mimicry
MJ Adler, AD Hamilton - The Journal of Organic Chemistry, 2011 - ACS Publications
The design and synthesis of small molecule α-helix mimetics has been a productive field
over the past decade. These compounds have performed well in a variety of biological …
over the past decade. These compounds have performed well in a variety of biological …
[PDF][PDF] Facile synthesis of pyridazine-based α-helix mimetics
L Moisan, TJ Dale, N Gombosuren… - …, 2007 - triggered.stanford.clockss.org
The synthesis of an amphiphilic, nonpeptidic scaffold that mimics the presentation of i, i+ 4,
and i+ 7 residues of an α-helix is presented. The approach uses a pyridazine core, and …
and i+ 7 residues of an α-helix is presented. The approach uses a pyridazine core, and …
Solid-phase synthesis of short α-helices stabilized by the hydrogen bond surrogate approach
Stabilized α-helices and nonpeptidic helix mimetics have emerged as powerful molecular
scaffolds for the discovery of protein–protein interaction inhibitors. Protein-protein …
scaffolds for the discovery of protein–protein interaction inhibitors. Protein-protein …