Effective method of β-keto sulfones synthesis

RD Savka, NT Pohodylo, MD Obushak

文献索引：Savka; Pohodylo; Obushak Russian Journal of Organic Chemistry, 2014 , vol. 50, # 2 p. 296 - 297 Zhurnal Organicheskoi Khimii, 2014 , vol. 50, # 2 p. 303 - 304,2

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被引用次数: 1

摘要

DOI: 10.1134/S1070428014020274 β-Keto sulfones are widely used in organic synthesis as reagents in Michael and Knoevenagel reactions [1–3], for preparation of vinyl sulfones [4], polyfunctional 4Н-pyrans [3], chalcones, alkynes, allenes, and compounds of other classes [1, 5–9]. In this connection various approaches are developed to the synthesis of β-keto sulfones [10–18], but many among them require severe conditions, preparation of initial ...