Modern aldol methods for the total synthesis of polyketides

B Schetter, R Mahrwald - Angewandte Chemie International …, 2006 - Wiley Online Library
The aldol reaction is one of the most important methods for the stereoselective construction
of polyketide natural products, not only for nature but also for synthetic chemistry. The …

[HTML][HTML] A triple-aldol cascade reaction for the rapid assembly of polyketides

BJ Albert, H Yamamoto - Angewandte Chemie (International ed. in …, 2010 - ncbi.nlm.nih.gov
Polyketides have long provided synthetic organic chemists with a variety of complex
architectures to construct and develop new chemical tools for, and provided medicine with …

Recent advances in vinylogous aldol reactions and their applications in the syntheses of natural products

M Kalesse - Natural Products Synthesis II: Targets, Methods …, 2005 - Springer
The synthesis of complex natural products still remains as the bottleneck for the biological
evaluation of such compounds. In contrast to the biosyntheses, vinylogous aldol reactions …

The vinylogous Mukaiyama aldol reaction (VMAR) in natural product synthesis

M Kalesse, M Cordes, G Symkenberg… - Natural Product …, 2014 - pubs.rsc.org
Covering: 1973 to the end of 2013 The vinylogous Mukaiyama aldol reaction (VMAR) allows
efficient access to larger segments for complex natural product synthesis, primarily …

An exceptionally mild catalytic thioester aldol reaction inspired by polyketide biosynthesis

G Lalic, AD Aloise, MD Shair - Journal of the American Chemical …, 2003 - ACS Publications
This report details our discovery of a new catalytic ester aldol reaction using malonic acid
half thioesters (MAHTs) that directly affords β-hydroxythioesters. The reaction is catalyzed by …

Catalytic enantioselective aldol addition reactions

EM Carreira, A Fettes, C MartI - Organic Reactions, 2004 - Wiley Online Library
The aldol addition reaction has become a strategically important, reliable transformation that
is widely employed in the asymmetric synthesis of complex molecules. It can be counted on …

A General Solution to the Modular Synthesis of Polyketide Building Blocks by Kanemasa Hydroxy‐Directed Nitrile Oxide Cycloadditions

JW Bode, N Fraefel, D Muri… - Angewandte Chemie …, 2001 - Wiley Online Library
The abundance, structural diversity, and significant biological activity of polyketide-derived
natural products has placed at the forefront of chemistry and biology the identification and …

Direct amino acid-catalyzed asymmetric synthesis of polyketide sugars

J Casas, M Engqvist, I Ibrahem, B Kaynak… - Angewandte Chemie …, 2005 - diva-portal.org
The ability of amino acids to form nucleophilic enamines with aldehydes and ketones has
been used in the development of asymmetric α-oxidation reactions with electrophilic …

Iterative strategies for the synthesis of deoxypropionates

B ter Horst, BL Feringa, AJ Minnaard - Chemical communications, 2010 - pubs.rsc.org
This feature article gives an overview of iterative synthetic methods for the construction of
deoxypropionates, an important class of polyketides. The catalytic and non-catalytic …

Stereoselective synthesis of 1, 3-diols

SE Bode, M Wolberg, M Mueller - Synthesis, 2006 - thieme-connect.com
Many polyketide-derived natural products contain a syn-or anti-1, 3-diol unit. No general and
simple approach exists for the flexible synthesis of polyols and other polyketide-derived …