Diboron (4) compounds: from structural curiosity to synthetic workhorse

EC Neeve, SJ Geier, IAI Mkhalid, SA Westcott… - Chemical …, 2016 - ACS Publications
Although known for over 90 years, only in the past two decades has the chemistry of diboron
(4) compounds been extensively explored. Many interesting structural features and reaction …

Copper-boryl mediated organic synthesis

D Hemming, R Fritzemeier, SA Westcott… - Chemical Society …, 2018 - pubs.rsc.org
Organoboron compounds are valuable synthetic intermediates that find application in a
diverse variety of processes including both C–X and C–C bond-forming transformations …

Copper-Mediated Dehydrogenative C(sp3)–H Borylation of Alkanes

R Sang, W Han, H Zhang, CM Saunders… - Journal of the …, 2023 - ACS Publications
Borylations of inert carbon–hydrogen bonds are highly useful for transforming feedstock
chemicals into versatile organoboron reagents. Catalysis of these reactions has historically …

Creating high regioselectivity by electronic metal–support interaction of a single-atomic-site catalyst

WH Li, J Yang, H **g, J Zhang, Y Wang… - Journal of the …, 2021 - ACS Publications
Ligands are the most commonly used means to control the regioselectivity of organic
reactions. It is very important to develop new regioselective control methods for organic …

Transition-Metal-Free, Visible-Light-Enabled Decarboxylative Borylation of Aryl N-Hydroxyphthalimide Esters

L Candish, M Teders, F Glorius - Journal of the American …, 2017 - ACS Publications
Herein, we report a conceptually novel borylation reaction proceeding via a mild
photoinduced decarboxylation of redox-activated aromatic carboxylic acids. This work …

Efficient metal-free photochemical borylation of aryl halides under batch and continuous-flow conditions

K Chen, S Zhang, P He, P Li - Chemical Science, 2016 - pubs.rsc.org
A rapid, chemoselective and metal-free C–B bond-forming reaction of aryl iodides and
bromides in aqueous solution at low temperatures was discovered. This reaction is …

Silver-catalyzed radical fluorination of alkylboronates in aqueous solution

Z Li, Z Wang, L Zhu, X Tan, C Li - Journal of the American …, 2014 - ACS Publications
We report herein an efficient and general method for the deboronofluorination of
alkylboronates. Thus, with the catalysis of AgNO3, the reactions of various alkylboronic acids …

Highly efficient synthesis of alkylboronate esters via Cu (II)-catalyzed borylation of unactivated alkyl bromides and chlorides in air

SK Bose, S Brand, HO Omoregie, M Haehnel… - Acs …, 2016 - ACS Publications
A copper (II)-catalyzed borylation of alkyl halides with bis (pinacolato) diboron (B2pin2) has
been developed, which can be carried out in air, providing a wide range of primary …

Copper-catalyzed three-component carboboration of alkynes and alkenes

H Yoshida, I Kageyuki, K Takaki - Organic Letters, 2013 - ACS Publications
Carboboration of alkynes was found to take place efficiently by a three-component coupling
reaction with diboron and carbon electrophiles under copper catalysis to afford diverse …

Copper-catalyzed regioselective formation of tri-and tetrasubstituted vinylboronates in air

YD Bidal, F Lazreg, CSJ Cazin - ACS Catalysis, 2014 - ACS Publications
The first “in air” copper-catalyzed method for the selective synthesis of tri-and
tetrasubstituted vinylboronate derivatives is presented. Three different variants of the …