Recent advances in enantioselective Pd-catalyzed allylic substitution: from design to applications

O Pamies, J Margalef, S Canellas, J James… - Chemical …, 2021 - ACS Publications
This Review compiles the evolution, mechanistic understanding, and more recent advances
in enantioselective Pd-catalyzed allylic substitution and decarboxylative and oxidative allylic …

Organocatalyzed coupling of carbon dioxide with epoxides for the synthesis of cyclic carbonates: catalyst design and mechanistic studies

M Alves, B Grignard, R Méreau, C Jerome… - Catalysis Science & …, 2017 - pubs.rsc.org
The coupling of carbon dioxide (CO2) with epoxides with the formation of cyclic carbonates
is a highly attractive 100% atom economic reaction. It represents a greener and safer …

Catalytic Strategies for the Cycloaddition of Pure, Diluted, and Waste CO2 to Epoxides under Ambient Conditions

RR Shaikh, S Pornpraprom, V D'Elia - Acs Catalysis, 2018 - ACS Publications
Cyclic organic carbonates represent a relevant class of chemicals that can be prepared from
CO2 by cycloaddition to epoxides. The application of efficient catalysts is crucial in allowing …

Enantio‐and Diastereodivergent Synthesis of Spirocycles through Dual‐Metal‐Catalyzed [3+ 2] Annulation of 2‐Vinyloxiranes with Nucleophilic Dipoles

Y Peng, X Huo, Y Luo, L Wu, W Zhang - Angewandte Chemie, 2021 - Wiley Online Library
The development of efficient and straightforward methods for obtaining all optically active
isomers of structurally rigid spirocycles from readily available starting materials is of great …

Catalytic transformations of functionalized cyclic organic carbonates

W Guo, JE Gómez, À Cristòfol, J Xie… - Angewandte Chemie …, 2018 - Wiley Online Library
Functionalized cyclic organic carbonates and related heterocycles have emerged as highly
versatile heterocyclic substrates for ring‐opening and decarboxylative catalytic …

Near-infrared light and tumor microenvironment dual responsive size-switchable nanocapsules for multimodal tumor theranostics

Z Wang, Y Ju, Z Ali, H Yin, F Sheng, J Lin… - Nature …, 2019 - nature.com
Smart drug delivery systems (SDDSs) for cancer treatment are of considerable interest in the
field of theranostics. However, developing SDDSs with early diagnostic capability, enhanced …

Advances in stereoconvergent catalysis from 2005 to 2015: transition-metal-mediated stereoablative reactions, dynamic kinetic resolutions, and dynamic kinetic …

V Bhat, ER Welin, X Guo, BM Stoltz - Chemical reviews, 2017 - ACS Publications
Stereoconvergent catalysis is an important subset of asymmetric synthesis that
encompasses stereoablative transformations, dynamic kinetic resolutions, and dynamic …

Enantioselective trapping of Pd-containing 1, 5-dipoles by photogenerated ketenes: access to 7-membered lactones bearing chiral quaternary stereocenters

Y Wei, S Liu, MM Li, Y Li, Y Lan, LQ Lu… - Journal of the American …, 2018 - ACS Publications
An enantioselective [5+ 2] cycloaddition of vinylethylene carbonates and α-diazoketones
was achieved for the first time by merging photoactivation and asymmetric Pd catalysis. The …

Polymers Based on Cyclic Carbonates as Trait d'Union Between Polymer Chemistry and Sustainable CO2 Utilization

N Yadav, F Seidi, D Crespy, V D'Elia - ChemSusChem, 2019 - Wiley Online Library
Given the large amount of anthropogenic CO2 emissions, it is advantageous to use CO2 as
feedstock for the fabrication of everyday products, such as fuels and materials. An attractive …

Highly enantioselective [5+ 2] annulations through cooperative N-heterocyclic carbene (NHC) organocatalysis and palladium catalysis

S Singha, T Patra, CG Daniliuc… - Journal of the American …, 2018 - ACS Publications
The highly enantioselective [5+ 2] annulation of enals with vinylethylene carbonates through
a cooperative N-heterocyclic carbene (NHC)/Pd catalytic system is reported. The use of a …