Transition-metal-catalyzed C–S, C–Se, and C–Te bond formations via cross-coupling and atom-economic addition reactions. Achievements and challenges

IP Beletskaya, VP Ananikov - Chemical Reviews, 2022 - ACS Publications
In the present review, we discuss recent progress in the field of C–Z bond formation
reactions (Z= S, Se, Te) catalyzed by transition metals. Two complementary methodologies …

Carbon–sulfur bond formation via photochemical strategies: An efficient method for the synthesis of sulfur-containing compounds

D Yang, Q Yan, E Zhu, J Lv, WM He - Chinese Chemical Letters, 2022 - Elsevier
The development of green and convenient methods for C–S bond formation has received
significant attention because C–S bond widely occurs in many important pharmaceutical …

Dual ligand enabled nondirected C–H chalcogenation of arenes and heteroarenes

SK Sinha, S Panja, J Grover, PS Hazra… - Journal of the …, 2022 - ACS Publications
Chalcogenide motifs are present as principal moieties in a vast array of natural products and
complex molecules. Till date, the construction of these chalcogen motifs has been restricted …

Sulfinate derivatives: dual and versatile partners in organic synthesis

J Aziz, S Messaoudi, M Alami, A Hamze - Organic & Biomolecular …, 2014 - pubs.rsc.org
Sulfinic acids and their salts have recently emerged as versatile coupling partners to
efficiently access a wide variety of hetero-and carbocyclic compounds, under relatively mild …

Iodine‐Catalyzed Regioselective Sulfenylation of Indoles with Sodium Sulfinates

F Xiao, H Xie, S Liu, GJ Deng - Advanced Synthesis & Catalysis, 2014 - Wiley Online Library
An iodine‐catalyzed sulfenylation of free indoles with sodium sulfinates is described. The
reaction selectively afforded 3‐arylthioindoles in good to high yields in anisole under metal …

Visible-light-induced metal and reagent-free oxidative coupling of sp 2 C–H bonds with organo-dichalcogenides: Synthesis of 3-organochalcogenyl indoles

V Rathore, S Kumar - Green Chemistry, 2019 - pubs.rsc.org
Here, a unique visible-light-induced method for the organochalcogenation of the sp2 C–H
bonds of indoles and aniline has been presented using diaryl dichalcogenides (S, Se, and …

Iodine-catalyzed regioselective 2-sulfonylation of indoles with sodium sulfinates

F Xiao, H Chen, H Xie, S Chen, L Yang, GJ Deng - Organic letters, 2014 - ACS Publications
Iodine-Catalyzed Regioselective 2-Sulfonylation of Indoles with Sodium Sulfinates | Organic
Letters ACS ACS Publications C&EN CAS Find my institution Log In Organic Letters ACS …

Iodine catalyzed cross-dehydrogenative C–S coupling by C (sp 2)–H bond activation: direct access to aryl sulfides from aryl thiols

SKR Parumala, RK Peddinti - Green Chemistry, 2015 - pubs.rsc.org
A novel, efficient and unprecedented green protocol for the formation of C–S bonds has
been developed under metal-free conditions. This protocol involves the synthesis of aryl …

Palladium catalyzed aryl (alkyl) thiolation of unactivated arenes

P Saravanan, P Anbarasan - Organic letters, 2014 - ACS Publications
A general palladium-catalyzed aryl (alkyl) thiolation of various substituted unactivated
arenes is accomplished for the synthesis of diverse unsymmetrical diaryl (alkyl) sulfides in …

Synthesis of di (hetero) aryl sulfides by directly using arylsulfonyl chlorides as a sulfur source

Q Wu, D Zhao, X Qin, J Lan, J You - Chemical Communications, 2011 - pubs.rsc.org
A new, efficient protocol for the synthesis of di (hetero) aryl sulfides is described. Cheap and
easily available arylsulfonyl chlorides as a sulfur source reductively couple with electron-rich …