Chloride‐Promoted Photoelectrochemical C—H Silylation of Heteroarenes

XR Zhao, YC Zhang, ZW Hou… - Chinese Journal of …, 2023 - Wiley Online Library
Comprehensive Summary A photoelectrochemical approach for the C—H silylation of
heteroarenes through dehydrogenation cross‐coupling with H2 evolution has been …

Catalytic ipso‐Nitration of Organosilanes Enabled by Electrophilic N‐Nitrosaccharin Reagent

I Mosiagin, AJ Fernandes, A Budinská… - Angewandte …, 2023 - Wiley Online Library
Nitroaromatic compounds represent one of the essential classes of molecules that are
widely used as feedstock for the synthesis of intermediates, the preparation of nitro‐derived …

[HTML][HTML] Current advances in the chemical functionalization and potential applications of guar gum and its derivatives

TA Le, TP Huynh - European Polymer Journal, 2023 - Elsevier
Guar gum (GG) from seeds of cluster bean (Cyamopsis tetragonolobus) contains mainly non-
ionic galactomannan polysaccharide. Due to fascinating properties, great natural …

Direct C–H Hydroxylation of N-Heteroarenes and Benzenes via Base-Catalyzed Halogen Transfer

KI Bone, TR Puleo, JS Bandar - Journal of the American Chemical …, 2024 - ACS Publications
Hydroxylated (hetero) arenes are valued in many industries as both key constituents of end
products and diversifiable synthetic building blocks. Accordingly, the development of …

C–H Bond Silylation of Heteroarenes

H Khatua, S Das, S Patra, B Chattopadhyay - Synthesis, 2023 - thieme-connect.com
Organosilicon compounds are highly important molecular scaffolds with versatile synthetic
utility, and are used in a range of transformations. Such organosilicon compounds are …

KOtBu-Catalyzed 1,2-Silaboration of N-Heteroarenes to Access 2-Silylheterocycles: A Cooperative Model for the Regioselectivity

E Jeong, J Heo, S Jin, D Kim, S Chang - ACS Catalysis, 2022 - ACS Publications
Reductive functionalization of N-heteroarenes offers a route to highly versatile heterocyclic
synthons bearing multiple transformable groups. We present herein the development of KO t …

Palladium-catalyzed C–Si bond formation via denitrative cross-coupling of nitroarenes with hexamethyldisilane

J Yao, L Yu, W Duan, CJ Li - Organic Chemistry Frontiers, 2023 - pubs.rsc.org
The transition-metal-catalyzed cross-coupling of aryl halides with silylation reagents is a
powerful strategy for C (sp2)–Si bond formation. However, the need for the tedious …

Cobalt‐Catalyzed Dehydrogenative C− H Silylation of Alkynylsilanes

H Stachowiak, K Kuciński, F Kallmeier… - … A European Journal, 2022 - Wiley Online Library
Herein, we report that a cobalt catalyst permits the general synthesis of substituted
alkynylsilanes through dehydrogenative coupling of alkynylsilanes and hydrosilanes …

Transition-Metal-Free Silylation of Unactivated C(sp2)–H Bonds with tert-Butyl-Substituted Silyldiazenes

B Neil, F Lucien, L Fensterbank, C Chauvier - ACS Catalysis, 2021 - ACS Publications
Aromatic organosilanes bearing C (sp2)–Si bonds have found increasing applications
across the chemical science, yet are mostly produced by atom-uneconomical stoichiometric …

Alkali metal hydroxide-catalyzed mechanisms of Csp–H silylation of alkynes: A DFT investigation

TT Feng, Y Lin, B Chen, DG Zhou, R Li - Organic & Biomolecular …, 2024 - pubs.rsc.org
Mechanisms for the Csp–H silylation between prop-2-yn-1-ylcyclohexane and triethylsilane,
catalyzed by MOH/MH (M= Na or K), were investigated at the M06-L-D3/ma-def2-TZVP level …