Stereospecific 1, 2‐Migrations of Boronate Complexes Induced by Electrophiles

H Wang, C Jing, A Noble… - Angewandte Chemie …, 2020 - Wiley Online Library
Abstract The stereospecific 1, 2‐migration of boronate complexes is one of the most
representative reactions in boron chemistry. This process has been used extensively to …

Recent advances on transition-metal-catalyzed asymmetric tandem reactions with organoboron reagents

X Yang, SJ Kalita, S Maheshuni, YY Huang - Coordination Chemistry …, 2019 - Elsevier
The in-depth research on merging organoboron reagents with unique characteristics and
asymmetric tandem reaction strategy has inspired particular interest on account of the …

Decarboxylation of β-boryl NHPI esters enables radical 1,2-boron shift for the assembly of versatile organoborons

Y Guo, X Wang, C Li, J Su, J Xu, Q Song - Nature Communications, 2023 - nature.com
Abstract In recent years, numerous 1, 2-R shift (R= aliphatic or aryl) based on
tetracoordinate boron species have been well investigated. In the contrary, the …

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 …

Diastereoselective and enantioselective conjunctive cross-coupling enabled by boron ligand design

JA Myhill, CA Wilhelmsen, L Zhang… - Journal of the American …, 2018 - ACS Publications
Enantio-and diastereoselective conjunctive cross-coupling of β-substituted alkenylboron
“ate” complexes is studied. Whereas β-substitution shifts the chemoselectivity of the catalytic …

Photoinduced transition-metal-free alkynylation of alkyl pinacol boronates

D Shi, C Xia, C Liu - CCS Chemistry, 2021 - chinesechemsoc.org
An unprecedented visible-light-induced transition-metal-free alkynylation of alkyl pinacol
boronates has been demonstrated with alkynyl phenylsulfones as the alkynylation reagents …

Transition‐Metal‐Free Deaminative Vinylation of Alkylamines

J Hu, B Cheng, X Yang, TP Loh - Advanced Synthesis & …, 2019 - Wiley Online Library
The amino group is one of the most fundamental structural motifs in natural products and
synthetic chemicals. However, amines potential as effective alkylating agents in organic …

Stereoselective Base‐Catalyzed 1, 1‐Silaboration of Terminal Alkynes

Y Gu, Y Duan, Y Shen, R Martin - Angewandte Chemie, 2020 - Wiley Online Library
A base‐catalyzed reaction that enables stereoselective 1, 1‐silaboration of terminal alkynes
is described. This method not only offers a new strategy to functionalize simple and readily …

Enantiospecific Three‐Component Alkylation of Furan and Indole

M Silvi, R Schrof, A Noble… - Chemistry–A European …, 2018 - Wiley Online Library
Furan‐and indole‐derived boronate complexes react with alkyl iodides under radical
(photoredox) or polar (SN2) conditions to generate three‐component alkylation products …

Enantiospecific sp2–sp3 Coupling of ortho‐ and para‐Phenols with Secondary and Tertiary Boronic Esters

CM Wilson, V Ganesh, A Noble… - Angewandte Chemie …, 2017 - Wiley Online Library
The coupling of ortho‐and para‐phenols with secondary and tertiary boronic esters has
been explored. In the case of para‐substituted phenols, after reaction of a dilithio phenolate …