Synthesis of Tetrahydropyran??4??ones and Thiopyran??4??ones from Donor??Substituted α??Bromostyrene Derivatives

A Rosiak, W Frey, J Christoffers

Index: Hatam,N.A.R.; Whiting,D.A. Journal of the Chemical Society [Section] C: Organic, 1969 , p. 1921 - 1932

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Citation Number: 25

Abstract

... European Journal of Organic Chemistry. ... In the course of a search program in a medicinal chemistry context tetrahydrothiopyran-4-ones 1 and tetrahydropyran-4 ... in pentane), CBr 4 , and HBr (33 % solution in glacial acetic acid) were purchased from Aldrich Chemical Company. ...