Chiral organosulfur ligands/catalysts with a stereogenic sulfur atom: applications in asymmetric synthesis

S Otocka, M Kwiatkowska, L Madalinska… - Chemical …, 2017 - ACS Publications
Asymmetric synthesis, in which chiral organocatalysts or metal complexes with chiral ligands
are used, has become the most valuable methodology for the preparation of …

The vinylogous aldol and related addition reactions: ten years of progress

G Casiraghi, L Battistini, C Curti, G Rassu… - Chemical …, 2011 - ACS Publications
The Vinylogous Aldol and Related Addition Reactions: Ten Years of Progress | Chemical
Reviews ACS ACS Publications C&EN CAS Find my institution Log In Chemical Reviews …

Syntheses and transformations of sulfoximines

W Zheng, X Chen, F Chen, Z He… - The Chemical Record, 2021 - Wiley Online Library
Sulfoximines are widely used as medicines, agricultural chemicals, chiral precursors, and
chiral ligands in asymmetric synthesis, as well as pivotal intermediates for the construction of …

Enantioselective allylic C− H oxidation of terminal olefins to isochromans by palladium (ii)/chiral sulfoxide catalysis

SE Ammann, W Liu, MC White - … Chemie International Edition, 2016 - Wiley Online Library
The enantioselective synthesis of isochroman motifs has been accomplished by palladium
(II)‐catalyzed allylic C− H oxidation from terminal olefin precursors. Critical to the success of …

Enantioselective construction of stereogenic-at-sulfur (IV) centres via catalytic acyl transfer sulfinylation

T Wei, HL Wang, Y Tian, MS Xie, HM Guo - Nature Chemistry, 2024 - nature.com
Chiral sulfur pharmacophores are crucial for drug discovery in bioscience and medicinal
chemistry. While the catalytic asymmetric synthesis of sulfoxides and sulfinate esters with …

C–H to C–N cross-coupling of sulfonamides with olefins

R Ma, MC White - Journal of the American Chemical Society, 2018 - ACS Publications
Cross-coupling of nitrogen with hydrocarbons under fragment coupling conditions stands to
significantly impact chemical synthesis. Herein, we disclose a C (sp3)–N fragment coupling …

Asymmetric direct vinylogous aldol reaction of furanone derivatives catalyzed by an axially chiral guanidine base.

H Ube, N Shimada, M Terada - Angewandte Chemie (International …, 2010 - europepmc.org
Highly Enantioselective Aldol Reaction with 2-Trimethylsilyloxyfuran: The First Catalytic
Asymmetric Autoinductive Aldol Reaction The authors wish to thank JC Jullian for his help in …

Asymmetric vinylogous aldol reaction of silyloxy furans with a chiral organic salt

RP Singh, BM Foxman, L Deng - Journal of the American …, 2010 - ACS Publications
Despite their synthetic significance there is a general lack of asymmetric vinylogous aldol
reactions that tolerate variations of both the silyloxy furans and aldehydes. We have …

Catalytic asymmetric cascade vinylogous Mukaiyama 1, 6-Michael/Michael addition of 2-silyloxyfurans with azoalkenes: direct approach to fused butyrolactones

J Li, R Huang, YK Xing, G Qiu, HY Tao… - Journal of the American …, 2015 - ACS Publications
An unprecedented cascade vinylogous Mukaiyama 1, 6-MA/MA of 2-silyloxyfurans and
azoalkenes was realized with a Cu (II)/t Bu-Box complex. An array of fused butyrolactones …

The Direct Asymmetric Vinylogous Aldol Reaction of Furanones with α‐Ketoesters: Access to Chiral γ‐Butenolides and Glycerol Derivatives

J Luo, H Wang, X Han, LW Xu, J Kwiatkowski… - Angewandte Chemie …, 2011 - infona.pl
Twice as good: The title reaction using the tryptophan‐derived bifunctional organic catalyst 1
has been developed. The reported method led to the synthesis of chiral γ‐substituted …