Enantioselective Synthesis of Atropisomers via Vinylidene ortho-Quinone Methides (VQMs)

W Qin, Y Liu, H Yan - Accounts of Chemical Research, 2022 - ACS Publications
Conspectus Atropisomers, arising from conformational restriction, are inherently chiral due
to the intersecting dissymmetric planes. Since there are numerous applications of …

Site-selective cross-coupling of polyhalogenated arenes and heteroarenes with identical halogen groups

V Palani, MA Perea, R Sarpong - Chemical reviews, 2021 - ACS Publications
Methods to functionalize arenes and heteroarenes in a site-selective manner are highly
sought after for rapidly constructing value-added molecules of medicinal, agrochemical, and …

[HTML][HTML] The Genus Cladosporium: A Rich Source of Diverse and Bioactive Natural Compounds

MM Salvatore, A Andolfi, R Nicoletti - Molecules, 2021 - mdpi.com
Fungi are renowned as one of the most fruitful sources of chemodiversity and for their
ubiquitous occurrence. Among the many taxonomic groupings considered for the …

Acetylcholinesterase inhibitors from plants and fungi

PJ Houghton, Y Ren, MJ Howes - Natural product reports, 2006 - pubs.rsc.org
Covering: January 1980 to August 2005This review describes 183 compounds obtained
from plants and fungi which have been shown to inhibit acetylcholinesterase. The …

Regioselective (site-selective) functionalisation of unsaturated halogenated nitrogen, oxygen and sulfur heterocycles by Pd-catalysed cross-couplings and direct …

IJS Fairlamb - Chemical Society Reviews, 2007 - pubs.rsc.org
This tutorial review focuses on several practical synthetic transformations utilising palladium
catalysis that facilitate the synthesis of functionalised unsaturated heterocycles in a …

Gold catalysis for heterocyclic chemistry: a representative case study on pyrone natural products

A Fürstner - Angewandte Chemie International Edition, 2018 - Wiley Online Library
Pyrones and 4‐pyrones are common structural motifs in bioactive natural products.
However, traditional methods for their synthesis, which try to emulate the biosynthetic …

[HTML][HTML] Bioactive Secondary Metabolites of the Genus Diaporthe and Anamorph Phomopsis from Terrestrial and Marine Habitats and Endophytes: 2010–2019

TC Xu, YH Lu, JF Wang, ZQ Song, YG Hou, SS Liu… - Microorganisms, 2021 - mdpi.com
The genus Diaporthe and its anamorph Phomopsis are distributed worldwide in many
ecosystems. They are regarded as potential sources for producing diverse bioactive …

Organocatalytic atroposelective intramolecular [4+ 2] cycloaddition: synthesis of axially chiral heterobiaryls

Y Liu, X Wu, S Li, L Xue, C Shan, Z Zhao… - Angewandte …, 2018 - Wiley Online Library
The enantioselective construction of axially chiral aryl‐naphthopyran skeletons was realized
by organocatalytic atroposelective intramolecular [4+ 2] cycloaddition of in situ generated …

Synthesis of α-pyrones via gold-catalyzed cycloisomerization/[2+ 1] cycloaddition/rearrangement of enyne-amides and sulfur ylides

J Yu, X Wang, M Xu, B Zhang, Z Xiong… - Organic Chemistry …, 2023 - pubs.rsc.org
A novel gold-catalyzed cycloisomerization/[2+ 1] cycloaddition/[1, 3]-sigmatropic
rearrangement sequence of readily available acyclic enyne-amides and sulfur ylides is …

Bufadienolides and their antitumor activity

H Gao, R Popescu, B Kopp, Z Wang - Natural product reports, 2011 - pubs.rsc.org
Covering: 1998 to July 2010 Since 1998, a great number of bufadienolides have been
reported from plants, animals and plant cell suspensions, as well as from fungi and bacteria …