Metal-free hydrosulfonylation of α,β-unsaturated ketones: synthesis and application of γ-keto sulfones - Cheng, Xiufang; Wang, Shuo; Wei, Yibo; Wang, Huamin; Lin, Ying-Wu (RSC advances, 2022)
Keywords: Chemical synthesis; Chemistry; Cycloaddition; Cyclopentene; Functional groups; Ketones; Oxidizing agents; Phosphines; Sulfones