Efficient oxidative coupling of thiols and oxidation of sulfides using UHP in the presence of Ni or Cd salen complexes immobilized on MCM-41 mesoporous as novel …

M Nikoorazm, A Ghorbani-Choghamarani… - Microporous and …, 2015 - Elsevier
Oxidation of sulfides to sulfoxides and oxidative coupling of thiols into their corresponding
disulfides were carried out using urea-hydrogen peroxide (UHP) as oxidizing agent and …

Immobilizing Triphenylamine with Photoredox Inert Sr2+ Forming Sr‐MOF with Controlled Electron Migration for Photocatalytic Oxidation of Thiols to Disulfides

YX Wang, F Zheng, DX Song, BY Niu… - Chinese Journal of …, 2024 - Wiley Online Library
Comprehensive Summary The photocatalytic oxidative coupling of thiols is one of the most
popular methods to synthesize the disulfides. Triphenylamine and its derivatives (TPAs) are …

An efficient and convenient method for the preparation of disulfides from thiols using oxygen as oxidant catalyzed by tert-butyl nitrite

SL Yi, MC Li, XQ Hu, WM Mo, ZL Shen - Chinese Chemical Letters, 2016 - Elsevier
An efficient and convenient tert-butyl nitrite-catalyzed selective aerobic oxidation of thiols
has been developed. Under the optimal reaction conditions, a number of thiol derivatives …

Cubic Ag 2 O nanoparticle incorporated mesoporous silica with large bottle-neck like mesopores for the aerobic oxidative synthesis of disulfide

P Das, S Ray, A Bhaumik, B Banerjee… - RSC Advances, 2015 - pubs.rsc.org
Highly stable, environmentally benign cubic Ag2O nanoparticles dispersed on mesoporous
silica with large bottle-neck like mesopores were synthesized and characterized by BET …

A simple and practical method for the oxidation of thiols to disulfides at mild conditions without solvents

Y He, D Hang, M Lu - Phosphorus, Sulfur, and Silicon and the …, 2012 - Taylor & Francis
A green, straightforward, and novel method for the oxidation of thiols to the corresponding
disulfides is reported using hydrogen peroxide catalyzed by tetrabutylammonium iodide …

Heteroaromatic azo compounds as efficient and recyclable reagents for direct conversion of aliphatic alcohols into symmetrical disulfides

N Iranpoor, H Firouzabadi, D Khalili - Tetrahedron Letters, 2012 - Elsevier
4, 4′-Azopyridine 1a and 5, 5′-dimethyl-3, 3′-azoisooxazole 1e are used for the efficient,
direct, and selective conversion of aliphatic alcohols into their corresponding disulfides in …

以芳基亚磺酸钠为硫源合成炔硫醚和不对称二硫醚化合物

林雅玫, 易文斌 - 有机化学, 2018 - sioc-journal.cn
有机化学 Page 1 有机化学 Chinese Journal of Organic Chemistry ARTICLE * Corresponding
author. E-mail: yiwb@njust.edu.cn Received November 21, 2017; revised December 17, 2017; …

Ground solid permanganate oxidative coupling of thiols into symmetrical/unsymmetrical disulfides: selective and improved process

NGT Nguyen, XT Nguyen, NH Nguyen… - Journal of Sulfur …, 2022 - Taylor & Francis
The oxidation of thiols to the symmetrical disulfides by using ground solid potassium
permanganate under mild and solvent-free conditions has allowed us to selectively oxidize …

[PDF][PDF] Microwave Assisted, Synthesis of Symmetrical Disulfides with Triethylammonium Halochromates,(C2H5) 3NH+[CrO3X]-(X= F, Cl)

MK Mohammadi, S Ghammamy, MH Farjam - International Journal of …, 2011 - ijcea.org
Triethylammonium chlorochromate (TEACC) are new efficient reagents, which are prepared
easily and oxidized thiols to the corresponding disulfides swiftly. The reactions perform …

[PDF][PDF] In situ generated hypoiodous acid in an efficient and heterogeneous catalytic system for the homo-oxidative coupling of thiols

A Ghorbani-Choghamarani, M Nikoorazm… - Journal of the Serbian …, 2013 - doiserbia.nb.rs
Supported hydrogen peroxide on polyvinylpolypyrrolidone (PVPH2O2), silica sulfuric acid
(SiO2-OSO3H) and catalytic amounts of potassium iodide (KI) has been developed as a …