A New Synthesis of Eight-membered Lactones containing a 5,6-Double Bond

DOI: 10.1039/c39860000325

Source and publish data:

Journal of the Chemical Society. Chemical communications p. 325 - 326 (1986)

Update date:2022-08-04

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Authors:

Carling, Robert W.

Holmes, Andrew B.

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Article abstract of DOI:10.1039/c39860000325

Claisen rearrangement of the vinyl ketene acetals (7; a, R = CH2OSiPh2t-Bu, or b, R = n-pentyl) which are generated in situ by syn-elimination of the corresponding selenoxides (6a,b) in refluxing xylene gave the eight-membered lactones (8a,b).

Full text of DOI:10.1039/c39860000325

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