Xu-Ning Wei

Oxidative dual C–H selenation of imidazoheterocycles with ethers or alkanes using selenium powder <i>via</i> a radical pathway

Tao Guo, Xu-Ning Wei, Yu Liu et al. · Organic Chemistry Frontiers · 2019 · 63 citations

Chemical Engineering, Engineering, Radical (Chemistry) +7

Copper-catalyzed chalcogenation of imidazoheterocycles with sulfur/selenium powder and coumarinyl triflates

Tao Guo, Xu-Ning Wei, Hongyan Wang et al. · Organic & Biomolecular Chemistry · 2017 · 59 citations

Materials Science, Inorganic Synthesis, Medicinal Chemistry +14

Catalyst and additive-free oxidative dual C–H sulfenylation of imidazoheterocycles with elemental sulfur using DMSO as a solvent and an oxidant

Tao Guo, Xu-Ning Wei, Miao Zhang et al. · Chemical Communications · 2020 · 41 citations

Chemical Engineering, Practical Protocol, Engineering +12

Copper-Catalyzed One-Pot Synthesis of Chalcogen-Benzothiazoles/Imidazo[1,2-a]pyridines with Sulfur/Selenium Powder and Aryl Boronic Acids

Tao Guo, Shulei Han, Yong‐Cheng Ma et al. · Synlett · 2018 · 28 citations

Sulfur/selenium Powder, Bioorganic Chemistry, Engineering +16

Ammonium Iodide-Mediated Sulfenylation of 4-Hydroxycoumarins or 4-Hydroxyquinolinones with a Sulfonyl Chloride as a Sulfur Source

Tao Guo, Xu-Ning Wei · Synlett · 2017 · 23 citations

Direct Formation, Bioorganic Chemistry, Organic Chemistry +16