Alkylation and acylation of 5-phenylsulphonyl- and 5-cyanobutyrolactones

DOI: 10.1016/S0040-4020(01)90365-5

Source and publish data:

Tetrahedron p. 7519 - 7526 (1992)

Update date:2022-07-29

Topics: Alkylation Acylation Catalyst Solvent Substitution Reaction Product Reactant

Authors:

Micklefield, Jason

Block, Michael H.

Battersby, Alan R.

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Article abstract of DOI:10.1016/S0040-4020(01)90365-5

Conditions are reported for the alkylation and acylation alpha to the sulphonate of a butyrolactone carrying a 5-phenylsulphonyl group. Yields are good if the alkyl or acyl halide is sufficiently reactive. The phenylsulphonyl group is initially retained a

Full text of DOI:10.1016/S0040-4020(01)90365-5

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Product name:2(3H)-Furanone, dihydro-3,3-dimethyl-5-(phenylsulfonyl)-5-(2-propenyl)-

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