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Synthesis 2021; 53(01): 135-145
DOI: 10.1055/s-0040-1707245
paper
© Georg Thieme Verlag Stuttgart · New York

MeONH2·HCl-Mediated α-Methylenation/Conjugate Addition of α-Sulfonyl o-Hydroxyacetophenones with Methyl Sulfoxides: Route to 3-Sulfonylchroman-4-ones

a   Department of Medicinal and Applied Chemistry, Kaohsiung Medical University, Kaohsiung 807, Taiwan   Email: mychang@kmu.edu.tw
b   Department of Medical Research, Kaohsiung Medical University Hospital, Kaohsiung 807, Taiwan
,
Kuan-Ting Chen
a   Department of Medicinal and Applied Chemistry, Kaohsiung Medical University, Kaohsiung 807, Taiwan   Email: mychang@kmu.edu.tw
› Author Affiliations