Recent Advances in Electron Donor‐Acceptor (EDA)‐Complex Reactions involving Quaternary Pyridinium Derivatives

B Saxena, RI Patel, A Sharma - Advanced Synthesis & …, 2023 - Wiley Online Library
Quaternary pyridinium compounds are valuable intermediates in organic synthesis, which
have gained immense popularity in the synthetic community. The application of transition …

Radical cascade cyclization of 1, n-enynes under photo/electrochemical conditions

Z Cai, S Trienes, K Liu, L Ackermann… - Organic Chemistry …, 2023 - pubs.rsc.org
During the past decade, photo-and electrochemical reactions proceeding via single-electron-
transfer (SET) triggered radical pathways have emerged as an indispensable strategy for the …

Photoredox-Catalyzed 1, 4-Peroxidation–Sulfonylation of Enynones: A Three-Component Radical Coupling Approach for the Synthesis of Highly Functionalized …

D Bhatt, K Miyake, S Nakamura, HY Kim, K Oh - Organic Letters, 2024 - ACS Publications
An Eosin Y-catalyzed visible light-promoted 1, 4-peroxidation–sulfonylation of enynones
was achieved to give tetrasubstituted allenes. The photoredox catalysis of Eosin Y allowed …

General electron–donor–acceptor complex mediated thioesterification reaction via site-selective C–H functionalization using aryl sulfonium Salts

RI Patel, B Saxena, A Sharma - Green Chemistry, 2024 - pubs.rsc.org
Contemporary methods for synthesizing thioesters often necessitate expensive catalysts and
harsh conditions, making their synthesis from chemical feedstocks challenging. Herein, we …

Divergent Geminal Alkynylation–Allylation and Acylation–Allylation of Carbenes: Evolution and Roles of Two Transition-Metal Catalysts

H Chen, W Yang, J Zhang, B Lu… - Journal of the American …, 2024 - ACS Publications
Cooperative bimetallic catalysis to access novel reactivities is a powerful strategy for
reaction development in transition-metal-catalyzed chemistry. Particularly, elucidation of the …

Visible light-assisted chemistry of vinyl azides and its applications in organic synthesis

B Saxena, RI Patel, J Tripathi, A Sharma - Organic & Biomolecular …, 2023 - pubs.rsc.org
Vinyl azides have emerged as highly versatile precursors in organic synthesis due to their
rich reactivity driven by the excellent leaving-group ability of molecular nitrogen. Over the …

Visible light-induced bromine radical enhanced hydrogen atom transfer (HAT) reactions in organic synthesis

B Saxena, RI Patel, A Sharma - RSC Sustainability, 2024 - pubs.rsc.org
Hydrogen atom transfer (HAT) reactions have gained a prominent space in organic
synthesis for allowing a straightforward approach towards CH bond activation for the …

Visible light-driven α-sulfonylation of ketone-derived silyl enol ethers via an electron donor–acceptor complex

B Saxena, RI Patel, A Sharma - Green Chemistry, 2024 - pubs.rsc.org
The diverse utility of β-ketosulfones in pharmaceuticals and bioactive compounds has
generated considerable interest in their synthesis. However, existing synthetic approaches …

De novo synthesis of 6-6-5 fused systems through electrochemical decarboxylation and radical domino additions

C Yuan, G Liu, W Guan, J Hang, Z Fang, C Liu… - Green …, 2024 - pubs.rsc.org
Highly complex fused systems are widely present in drug development. The direct
electrosynthesis of fused systems through radical domino reactions features higher atom …