Helvetica Chimica Acta

Thioreductones and Derivatives (G)

K Schank, S Bügler, H Folz, N Schott

文献索引：Schank, Kurt; Buegler, Stephan; Folz, Harald; Schott, Norbert Helvetica Chimica Acta, 2007 , vol. 90, # 8 p. 1606 - 1649

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被引用次数: 4

摘要

Abstract Thioreductones and Derivatives. Replacement of one or two (principally also three) O-atoms in aci-reductones by sulfur leads to the corresponding thioreductones. In the present paper, different methods of their synthesis are discussed. Substitution of the bromo nucleofug in the 2-position of 1, 3-dicarbonyl compounds as well as of a 3-oxosulfone by selected sulfur nucleophiles is assumed to follow an S RN 1 pathway. Characteristic ...