Catalytic enantioselective alkylation of prochiral enolates
TB Wright, PA Evans - Chemical Reviews, 2021 - ACS Publications
The asymmetric alkylation of enolates is a particularly versatile method for the construction
of α-stereogenic carbonyl motifs, which are ubiquitous in synthetic chemistry. Over the past …
of α-stereogenic carbonyl motifs, which are ubiquitous in synthetic chemistry. Over the past …
A tutorial on asymmetric electrocatalysis
Electrochemistry has emerged as a powerful means to enable redox transformations in
modern chemical synthesis. This tutorial review delves into the unique advantages of …
modern chemical synthesis. This tutorial review delves into the unique advantages of …
Time-dependent enantiodivergent synthesis via sequential kinetic resolution
HF Tu, P Yang, ZH Lin, C Zheng, SL You - Nature chemistry, 2020 - nature.com
The preparation of both enantiomers of chiral molecules is among the most fundamental
tasks in organic synthesis, medicinal chemistry and materials science. Achieving this goal …
tasks in organic synthesis, medicinal chemistry and materials science. Achieving this goal …
Sharpless asymmetric dihydroxylation: an impressive gadget for the synthesis of natural products: a review
Sharpless asymmetric dihydroxylation is an important reaction in the enantioselective
synthesis of chiral vicinal diols that involves the treatment of alkene with osmium tetroxide …
synthesis of chiral vicinal diols that involves the treatment of alkene with osmium tetroxide …
A practical and scalable system for heteroaryl amino acid synthesis
RA Aycock, DB Vogt, NT Jui - Chemical Science, 2017 - pubs.rsc.org
A robust system for the preparation of β-heteroaryl α-amino acid derivatives has been
developed using photoredox catalysis. This system operates via regiospecific activation of …
developed using photoredox catalysis. This system operates via regiospecific activation of …
[PDF][PDF] An auxiliary approach for the stereoselective synthesis of topologically chiral catenanes
Catenanes, molecules in which two rings are threaded through one another like links in a
chain, can form as two structures related like an object and its mirror image but otherwise …
chain, can form as two structures related like an object and its mirror image but otherwise …
Chiral metal‐organic frameworks and their application in asymmetric catalysis and stereoselective separation
G Nickerl, A Henschel, R Grünker… - Chemie Ingenieur …, 2011 - Wiley Online Library
The targeted synthesis of a desired stereomer plays a key role in life sciences, especially in
the production of drugs. Up to date, this area is dominated by homogeneous chiral catalysts …
the production of drugs. Up to date, this area is dominated by homogeneous chiral catalysts …
Asymmetric Hydrative Aldol Reaction (HAR) via Vinyl‐Gold Promoted Intermolecular Ynamide Addition to Aldehydes
Herein, we reported an intermolecular asymmetric hydrative aldol reaction through vinyl‐
gold intermediate under ambient conditions. This tandem alkyne hydration and sequential …
gold intermediate under ambient conditions. This tandem alkyne hydration and sequential …
Hydrogenation of imino bonds with half-sandwich metal catalysts
C Wang, B Villa-Marcos, J Xiao - Chemical communications, 2011 - pubs.rsc.org
Imines can be reduced to afford synthetically important amines via a number of means, of
which half-sandwich metal complex-effected reduction has gained particular prominence in …
which half-sandwich metal complex-effected reduction has gained particular prominence in …
Biocompatible Photoinduced Alkylation of Dehydroalanine for the synthesis of unnatural α-amino acids
JAC Delgado, JTM Correia, EF Pissinati… - Organic …, 2021 - ACS Publications
A site-selective alkylation of dehydroalanine to access protected unnatural amino acids is
described. The protocol is characterized by the wide nature of alkyl radicals employed, mild …
described. The protocol is characterized by the wide nature of alkyl radicals employed, mild …