Bioisostere of valtrate, anti-HIV principle by inhibition for nuclear export of Rev

Based on the design from the MO calculation, 5,6-dihydrovaltrate ( 2) was synthesized and revealed to be the bioisostere of valtrate ( 1) showing anti-HIV activity by inhibition for nuclear export of Rev. Rational design by the MO calculation disclosed 5,6-dihydrovaltrate ( 2) as the bioisostere of...

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Veröffentlicht in:Bioorganic & medicinal chemistry letters 2010-04, Vol.20 (7), p.2159-2162
Hauptverfasser: Tamura, Satoru, Shimizu, Nobuhiro, Fujiwara, Katsuaki, Kaneko, Masafumi, Kimura, Tominori, Murakami, Nobutoshi
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container_end_page 2162
container_issue 7
container_start_page 2159
container_title Bioorganic & medicinal chemistry letters
container_volume 20
creator Tamura, Satoru
Shimizu, Nobuhiro
Fujiwara, Katsuaki
Kaneko, Masafumi
Kimura, Tominori
Murakami, Nobutoshi
description Based on the design from the MO calculation, 5,6-dihydrovaltrate ( 2) was synthesized and revealed to be the bioisostere of valtrate ( 1) showing anti-HIV activity by inhibition for nuclear export of Rev. Rational design by the MO calculation disclosed 5,6-dihydrovaltrate ( 2) as the bioisostere of valtrate ( 1), the Rev-export inhibitor with anti-HIV activity. The synthesis of 2 was accomplished by ingenious use of asymmetric Diels–Alder reaction and stereoselective epoxidation associated with the adjacent hydroxyl group. Because of similar biological potency to 1, the analog 2 should be recognized as a promising scaffold for new anti-HIV agents with an unprecedented mechanism of action, inhibition for nuclear export of Rev protein, in the conventional remedy.
doi_str_mv 10.1016/j.bmcl.2010.02.038
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subjects Active Transport, Cell Nucleus - drug effects
Anti-HIV
Anti-HIV Agents - chemistry
Anti-HIV Agents - pharmacology
Antibiotics. Antiinfectious agents. Antiparasitic agents
Antiviral agents
Bioisostere
Biological and medical sciences
Gene Products, rev - metabolism
HeLa Cells
HIV Infections - drug therapy
Human immunodeficiency virus
Humans
Iridoid
Iridoids - chemistry
Iridoids - pharmacology
Medical sciences
Molecular Conformation
Pharmacology. Drug treatments
Rev-export inhibitor
Valtrate
title Bioisostere of valtrate, anti-HIV principle by inhibition for nuclear export of Rev
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