Recent advances towards the synthesis of dihydrobenzofurans and dihydroisobenzofurans

AB Dapkekar, C Sreenivasulu… - Asian Journal of …, 2022 - Wiley Online Library
Abstract The 2, 3‐dihydrobenzofuran heterocyclic systems are found in various biologically
active natural and pharmaceutical products of biological relevance such as Phalarine …

Photoassisted cobalt-catalyzed asymmetric reductive Grignard-type addition of aryl iodides

X Jiang, H Jiang, Q Yang, Y Cheng, LQ Lu… - Journal of the …, 2022 - ACS Publications
Grignard addition is one of the most important methods used for syntheses of alcohol
compounds and has been known for over a hundred years. However, research on …

Recent advances in the asymmetric catalytic construction of oxa-quaternary carbon centers

YP He, D Tian, XZ Li, H Wu - Organic Chemistry Frontiers, 2023 - pubs.rsc.org
Compounds bearing oxa-quaternary carbon centers, such as chiral tertiary alcohols, ethers,
esters, and acetals, are widely found in a number of bioactive compounds, natural products …

Nickel-Catalyzed Enantioselective Reductive Arylation and Heteroarylation of Aldimines via an Elementary 1, 4-Addition

L Zhang, X Wang, M Pu, C Chen, P Yang… - Journal of the …, 2023 - ACS Publications
Nickel catalysts of chiral pyrox ligands promoted enantioselective reductive arylation and
heteroarylation of aldimines, using directly (hetero) aryl halides and sulfonates. The catalytic …

Cobalt-catalyzed enantioselective reductive arylation, heteroarylation, and alkenylation of Michael acceptors via an elementary mechanism of 1, 4-addition

M Zhao, W Xu, YD Wu, X Yang, J Wang… - Journal of the American …, 2024 - ACS Publications
Cobalt complexes with chiral quinox ligands effectively promote the enantioselective
conjugate addition of enones using aryl, heteroaryl, and alkenyl halides and sulfonates …

Parallel paired electrolysis-enabled asymmetric catalysis: simultaneous synthesis of aldehydes/aryl bromides and chiral alcohols

B Sun, ZH Wang, YZ Wang, YC Gu, C Ma, TS Mei - Science Bulletin, 2023 - Elsevier
Metal-catalyzed asymmetric electro-reductive couplings have emerged as a powerful tool for
organic synthesis, wherein a sacrificial anode is typically required. Herein, a parallel paired …

Design and Synthesis of Tunable Chiral 2, 2′‐Bipyridine Ligands: Application to the Enantioselective Nickel‐Catalyzed Reductive Arylation of Aldehydes

S Zhang, S Perveen, Y Ouyang, L Xu… - Angewandte Chemie …, 2022 - Wiley Online Library
A new class of chiral 2, 2′‐bipyridine ligands, SBpy, featuring minimized short‐range steric
hindrance and structural tunability was rationally designed and developed, and the …

Nickel‐Catalyzed Intermolecular Asymmetric Addition of Aryl Iodides across Aldehydes

Z Zhu, J Xiao, M Li, Z Shi - Angewandte Chemie International …, 2022 - Wiley Online Library
Enantioenriched alcohols comprise much of the framework of organic molecules. Here, we
first report that chiral nickel complexes can catalyze the intermolecular enantioselective …

Ni‐Catalyzed Divergent Synthesis of 2‐Benzazepine Derivatives via Tunable Cyclization and 1, 4‐Acyl Transfer Triggered by Amide N‐C Bond Cleavage

Y Ping, X Li, Q Pan, W Kong - … Chemie International Edition, 2022 - Wiley Online Library
Ligand‐directed divergent synthesis can transform common starting materials into distinct
molecular scaffolds by simple tuning different ligands. This strategy enables the rapid …

Nickel‐Catalyzed Desymmetric Reductive Cyclization/Coupling of 1, 6‐Dienes: An Enantioselective Approach to Chiral Tertiary Alcohol

TY Zhao, LJ Xiao, QL Zhou - Angewandte Chemie, 2022 - Wiley Online Library
We have developed a nickel‐catalyzed desymmetric reductive cyclization/coupling of 1, 6‐
dienes. The reaction provides an efficient method for constructing a chiral tertiary alcohol …