PubMed Health⌕ Search

PubMed · 11790605

Virtual screening and fast automated docking methods.

Abstract

Recent advances in high-throughput protein structure determination and in computational chemistry have refocused attention on virtual screening and fast automated docking methods. This review provides a brief introduction to the basic ideas and outlines computational tools currently used. We also provide several examples of where virtual screening has proved successful, highlighting the usefulness of the approach.

Explore related subjects

Keep this discovery

Explore connections, maps & timelines

BibTeXRIS

Gisbert Schneider, Hans-Joachim Böhm. 2002-01-01. Virtual screening and fast automated docking methods.. https://doi.org/10.1016/s1359-6446(01)02091-8

Cite the original work for its findings. Save a collection to share your selection of sources.

KEEP EXPLORING

Related citations

A fresh look at pharmaceutical screening library design.

Most current methods for the design of pharmaceutical screening libraries centre around compound diversity. We present arguments for a different approach, involving a fixed number of analogs around a set of medicinally relevant scaffolds. Most current approaches to screening library design emphasize wide coverage of chemical space at the expense of poor local representation. We propose constructing uniform libraries around fixed ring scaffolds with "adequate" representation so as not to miss potentially active series.

Combinatorial Chemistry Techniques↗

Preparation of perhydroisoquinolines via the intramolecular Diels-Alder reaction of N-3,5-hexadienoyl ethyl acrylimidates: a formal synthesis of (+/-)-reserpine.

The intramolecular Diels-Alder reaction of N-3,5-hexadienoyl ethyl acrylimidates provides an efficient method for the synthesis of cis-fused hexahydroisoquinolones. As a demonstration of the stereochemical control offered by this cycloaddition, two approaches to the construction of the DE rings of reserpine are reported. In the second entry, N-((4-(trimethylsilyl)ethoxymethoxy)methyl-6-benzyloxy-3Z,5E-hexadienoyl)-1-aza-2-ethoxy-1,3-butadiene (40) undergoes cycloaddition to produce as the major product (4aS,7R,8aS)-7-benzyloxy-5-((2-trimethylsilyl)ethoxymethoxy)methyl-3,4,4a,7,8,8a-hexahydroisoquinol-3-one (41). Cycloadduct 41 is then stereospecifically elaborated to (4aS,5S,6R,7R,8aR)-6-methoxy-5-methoxycarbonyl-7-(3,4,5-trimethoxy)benzoyldecahydroisoquinoline-2-carboxylic acid methyl ester (3), a key intermediate previously transformed to reserpine.

Combinatorial Chemistry Techniques↗