Yuwei He
Sun Yat-sen University
14 Papers
168 Citations
Yuwei He is an academic researcher from Sun Yat-sen University. The author has contributed to research in topics: Catalysis & Chemistry. The author has an hindex of 9, co-authored 14 publications.
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Papers
Visible-Light-Promoted Redox Neutral γ,γ-Difluoroallylation of Cycloketone Oxime Ethers with Trifluoromethyl Alkenes via C-C and C-F Bond Cleavage.
TL;DR: A visible-light-promoted redox neutral γ,γ-difluoroallylation of cycloketone oxime ethers with trifluoromethyl alkenes through C-C and C-F bond cleavage has been achieved, which affords various cyano-substituted gem-d ifluoroalkenes in generally good yields.
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Direct Synthesis of Chiral 1,2,3,4-Tetrahydropyrrolo[1,2-a]pyrazines via a Catalytic Asymmetric Intramolecular Aza-Friedel–Crafts Reaction
TL;DR: The direct asymmetric intramolecular aza-Friedel-Crafts reaction of N-aminoethylpyrroles with aldehydes catalyzed by a chiral phosphoric acid represents the first efficient method for the preparation of medicinally interesting chiral 1,2,3,4-tetrahydropyrrolo[1,2-a]pyrazines with high yields and high enantioselectivities.
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Blue light-promoted cross-coupling of aryldiazoacetates and diazocarbonyl compounds
TL;DR: A blue light-promoted cross-coupling of two distinct diazo compounds was described, which produces E-configured trisubstituted alkenes in good yields in the absence of catalysts and additives.
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Enantioselective synthesis of axially chiral multifunctionalized biaryls via asymmetric Suzuki-Miyaura coupling.
Yougui Zhou,Shouliang Wang,Wenhao Wu,Qing Li,Yuwei He,Yue Zhuang,Lanning Li,Jiyan Pang,Zhongyuan Zhou,Liqin Qiu +9 more
TL;DR: Substituted 2-formylarylboronic acids were successfully employed as substrates for asymmetric Suzuki-Miyaura coupling and the methodology provides a highly efficient and practical strategy for the synthesis of novel multifunctionalized axially chiral biaryls.
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Synthesis of Fluorinated Benzo[a]quinolizidines via Visible Light‐induced Tandem Substitution of Two Fluorine Atoms in a CF3 Group
TL;DR: An efficient method for the construction of fluorinated benzo[a]quinolizidines from α-trifluoromethyl alkenes and dihydroisoquinoline acetic acids using visible light photocatalysis was developed, achieving good yields with high diastereoselectivity.
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