Results 271 to 280 of about 60,682 (387)

Recent Advances in C-C Bond Formation via Visible Light-Mediated Desulfonylation and Its Application in the Modification of Biologically Active Compounds. [PDF]

Molecules
Xu X, Zhang Y, Zhang X.
europepmc   +1 more source

Metal-free Oxidative Coupling of Aromatic Alkenes with Thiols Leading to (E)-Vinyl Sulfones.

Journal of Organic Chemistry, 2017
Leilei Wang, H. Yue, Daoshan Yang, Huanhuan Cui, Minghui Zhu, Jinming Wang, Wei Wei, Hua Wang   +7 more
semanticscholar   +1 more source

High‐Voltage Cathode Materials for Sodium‐Ion Batteries: Advances and Challenges

Small, EarlyView.
This review explores the role of high‐voltage cathode materials in enhancing the performance of SIBs. It focuses on strategies to improve energy density, rate capacity, and stability, addressing challenges like phase transitions, metal migration, and electrolyte degradation.
Congqi Ren, Yulian Dong, Yong Lei
wiley   +1 more source

Water Effect on the Photochemistry of Arylazo Sulfonates. [PDF]

J Org Chem
Nicchio L, Amin HIM, Genualdo S, Protti S, Fagnoni M.   +4 more
europepmc   +1 more source

Studies on the Synthesis of C-2 Substituted Cephalosporin Sulfones: The Unexpected Reactivity of the C-2 Carbon

, 1992
Maurizio Botta, Marcello Crucianelli, Raffaele Saladino, Rosario Nicoletti   +3 more
openalex   +1 more source

Air‐Insensitive Sulfonylation Enabled by a MOF‐Supported Nickel Photocatalyst

Small, EarlyView.
Immobilizing a nickel complex coordinated with a specially designed bidentate ligand into a stable zirconium‐based metal–organic framework establishes a heterogeneous platform for promoting air‐insensitive sulfonylation of aryl halides. In this system, solvent coordination is found to enhance C─S bond formation, a process that is challenging to ...
Guannan Wang, Tianyu Liu, Ching Kit Tommy Wun, Tsz Woon Benedict Lo, Jian He   +4 more
wiley   +1 more source

Recent Advances in Iodine-Mediated Radical Reactions. [PDF]

Adv Synth Catal
Yang W, Guo J, Hee S, Chen Y.
europepmc   +1 more source

Electrosynthesis of (E)-Vinyl Sulfones Directly from Cinnamic Acids and Sodium Sulfinates via Decarboxylative Sulfono Functionalization.

Journal of Organic Chemistry, 2016
Pengcheng Qian, Meixiang Bi, Jihu Su, Zhenggen Zha, Zhiyong Wang   +4 more
semanticscholar   +1 more source

Versatile Photofunctionalization of Carbon Nanotubes via [4 + 2] Cycloaddition: A Facile Route to Hybrid Nanomaterials

Small Science, EarlyView.
A [4 + 2] photocycloaddition of aryl cyclobutyl amines on carbon nanotubes is presented. A photocatalyst oxidizes the cyclic moiety to generate an active species trapped by the nanotube π‐cloud. The method functionalizes nanotubes of different characteristics and is tolerant to different functional groups decorating the amine.
Giacomo De Crescenzo, Paula Sánchez‐Morena, Alberto Fraile, Matías Blanco, José Alemán   +4 more
wiley   +1 more source

A General Metallaphotoredox Platform for <i>N</i>-Alkylated Sulfoximines as Bioisosteric Building Blocks. [PDF]

J Am Chem Soc
Großkopf JJ, Morgan DC, Clarke AK, MacMillan DWC.   +3 more
europepmc   +1 more source