Journal of Organometallic Chemistry

On a sulfurated grignard reagent equivalent to that of 2-chloromethyl-1, 3-butadiene. New syntheses of ipsenol (2-methyl-6-methylene-7-octen-4-OL) and of (E)-β- …

B Cazes, E Guittet, S Julia, O Ruel

Index: Cazes,B. et al. Journal of Organometallic Chemistry, 1979 , vol. 177, p. 67 - 74

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Citation Number: 9

Abstract

Abstract Experiments on the synthesis of (3-methylene-4-chloro) butylphenyl sulfide, which is the precursor of the corresponding Grignard reagent, are described. With two typical electrophiles, namely isovaleraldehyde and geranyl chloride, this reagent provides the title terpenes in two further simple steps (oxidation to sulfoxides and thermolysis).

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