O-SILYLATED ENOLATE PHENYLTHIOALKYLATION: a SYNTHESIS OF α,β-UNSATURATED 5- AND 6-MEMBERED LACTONES.

DOI: 10.1016/S0040-4039(00)85578-1

Source and publish data:

Tetrahedron Letters p. 5083 - 5084 (1982)

Update date:2022-08-05

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Authors:

Khan, Hassan A.

Paterson, Ian

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Article abstract of DOI:10.1016/S0040-4039(00)85578-1

ZnBr2-catalysed phenylthioalkylation of keten bis(trimethylsilyl)acetals, obtained from carboxylic acids, with appropriate α-chlorosulphides can be used to prepare γ- and δ-lactones.

Full text of DOI:10.1016/S0040-4039(00)85578-1

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