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 …

Iridium-catalyzed asymmetric allylic substitution reactions

Q Cheng, HF Tu, C Zheng, JP Qu, G Helmchen… - Chemical …, 2018 - ACS Publications
In this review, we summarize the origin and advancements of iridium-catalyzed asymmetric
allylic substitution reactions during the past two decades. Since the first report in 1997, Ir …

Iridium-catalyzed asymmetric synthesis of functionally rich molecules enabled by (phosphoramidite, olefin) ligands

SL Rossler, DA Petrone… - Accounts of Chemical …, 2019 - ACS Publications
Conspectus The catalytic, asymmetric synthesis of complex molecules has been a core
focus of our research program for some time because developments in the area can have an …

Asymmetric Synthesis of Chiral 1, 2‐Bis (Boronic) Esters Featuring Acyclic, Non‐Adjacent 1, 3‐Stereocenters

XM Jiang, CL Ji, JF Ge, JH Zhao, XY Zhu… - Angewandte …, 2024 - Wiley Online Library
The construction of acyclic, non‐adjacent 1, 3‐stereogenic centers, prevalent motifs in drugs
and bioactive molecules, has been a long‐standing synthetic challenge due to acyclic …

Stereodivergent Pd/Cu catalysis for the dynamic kinetic asymmetric transformation of racemic unsymmetrical 1, 3-disubstituted allyl acetates

R He, X Huo, L Zhao, F Wang, L Jiang… - Journal of the …, 2020 - ACS Publications
A stereodivergent Pd/Cu catalyst system has been developed for the unprecedented
dynamic kinetic asymmetric transformation (DyKAT) of racemic unsymmetrical 1, 3 …

Stereodivergent construction of tertiary fluorides in vicinal stereogenic pairs by allylic substitution with iridium and copper catalysts

ZT He, X Jiang, JF Hartwig - Journal of the American Chemical …, 2019 - ACS Publications
Although much effort has been spent on the enantioselective synthesis of tertiary alkyl
fluorides, the synthesis of compounds containing such a stereogenic center within an array …

Ir‐Catalyzed Enantioselective Synthesis of gem‐Diborylalkenes Enabled by 1,2‐Boron Shift

JF Ge, XZ Zou, XR Liu, CL Ji, XY Zhu… - Angewandte Chemie …, 2023 - Wiley Online Library
Asymmetric cross‐couplings based on 1, 2‐carbon migration from B‐ate complexes have
been developed efficiently to access valuable organoboronates. However, enantioselective …

Recent advances in iridium-catalyzed enantioselective allylic substitution using phosphoramidite-alkene ligands

T Sawano, R Takeuchi - Catalysis Science & Technology, 2022 - pubs.rsc.org
Enantioselective allylic substitution is one of the most important and reliable reactions for the
synthesis of chiral building blocks. While various transition metal catalysts have been …

Diastereo‐and Enantioselective Construction of Vicinal All‐Carbon Quaternary Stereocenters via Iridium/Europium Bimetallic Catalysis

W Wang, F Zhang, Y Liu, X Feng - Angewandte Chemie, 2022 - Wiley Online Library
The diastereo‐and enantioselective construction of vicinal all‐carbon quaternary
stereocenters is a formidable task. We here report a synergistic bimetallic catalysis via a …

Sequence‐Dependent Stereodivergent Allylic Alkylation/Fluorination of Acyclic Ketones

XJ Liu, S Jin, WY Zhang, QQ Liu, C Zheng… - Angewandte …, 2020 - Wiley Online Library
The stereodivergent iridium‐catalyzed allylic alkylation and fluorination of acyclic ketones is
described. α‐Pyridyl‐α‐fluoroketones with vicinal tertiary and quaternary stereocenters were …