Stereoselective Construction of (E,Z)‐1,3‐Dienes and Its Application in Natural Product Synthesis

P Hubert, E Seibel, C Beemelmanns… - Advanced Synthesis …, 2020 - Wiley Online Library
Abstract The E, Z‐configured 1, 3‐diene unit is a common motif in numerous bioactive
natural products. Although several powerful methods are available to produce these motifs …

Recent applications of Stille reaction in total synthesis of natural products: An update

MM Heravi, L Mohammadkhani - Journal of Organometallic Chemistry, 2018 - Elsevier
Stille reaction is one of the most common, efficient and selective Pd-catalyzed cross-
coupling reactions for the construction of CC bonds in the art of organic synthesis. It was …

Structure of the inhibited state of the Sec translocon

SF Gerard, BS Hall, AM Zaki, KA Corfield… - Molecular cell, 2020 - cell.com
Protein secretion in eukaryotes and prokaryotes involves a universally conserved protein
translocation channel formed by the Sec61 complex. Unrelated small-molecule natural …

Ipomoeassin F binds Sec61α to inhibit protein translocation

G Zong, Z Hu, S O'keefe, D Tranter… - Journal of the …, 2019 - ACS Publications
Ipomoeassin F is a potent natural cytotoxin that inhibits growth of many tumor cell lines with
single-digit nanomolar potency. However, its biological and pharmacological properties …

Kinetically controlled stereoselective access to branched 1, 3-dienes by Ru-catalyzed remote conjugative isomerization

S Scaringi, C Mazet - ACS Catalysis, 2021 - ACS Publications
A Ru-catalyzed conjugative isomerization of remote alkenes that affords branched 1, 3-
dienes is described. These kinetic products are obtained in high yields, good levels of …

Metathesis reactions in natural product fragments and total syntheses

W Ahmed, V Jayant, S Alvi, N Ahmed… - Asian Journal of …, 2022 - Wiley Online Library
The passion of total‐and fragments syntheses of natural products always remained one of
the top priorities among the synthetic chemists worldwide. Due their curiosity toward the …

Inhibition of the SEC61 translocon by mycolactone induces a protective autophagic response controlled by EIF2S1-dependent translation that does not require ULK1 …

BS Hall, SJ Dos Santos, LTH Hsieh, M Manifava… - Autophagy, 2022 - Taylor & Francis
The Mycobacterium ulcerans exotoxin, mycolactone, is responsible for the
immunosuppression and tissue necrosis that characterizes Buruli ulcer. Mycolactone inhibits …

[HTML][HTML] Exploring Mycolactone—The Unique Causative Toxin of Buruli Ulcer: Biosynthetic, Synthetic Pathways, Biomarker for Diagnosis, and Therapeutic Potential

GA Akolgo, KB Asiedu, RK Amewu - Toxins, 2024 - mdpi.com
Mycolactone is a complex macrolide toxin produced by Mycobacterium ulcerans, the
causative agent of Buruli ulcer. The aim of this paper is to review the chemistry, biosynthetic …

The chemistry of the carbon-transition metal double and triple bond: Annual survey covering the year 2017

JW Herndon - Coordination Chemistry Reviews, 2018 - Elsevier
This is a review of papers published in the year 2017 that focus on the synthesis, reactivity,
or properties of compounds containing a carbon-transition metal double or triple bond …

Total Syntheses of Mycolactone A/B and its Analogues for the Exploration of the Biology of Buruli Ulcer

S Saint-Auret, AC Chany, V Casarotto, C Tresse… - Chimia, 2017 - ojs.chimia.ch
Buruli ulcer, classified as a neglected tropical disease by the World Health Organization, is
caused by a mycobacterium which secretes a macrolidic exotoxin called mycolactone A/B. In …