A Novel Synthesis of Allenic Lactones by Use of the Sigmatropic Rearrangement of Cyclic Propargylsulfonium Ylides

DOI: 10.1246/bcsj.65.2471

Source and publish data:

Bulletin of the Chemical Society of Japan p. 2471 - 2474 (1992)

Update date:2022-07-30

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Authors:

Kido, Fusao

Abiko, Toshiya

Kato, Michiharu

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Article abstract of DOI:10.1246/bcsj.65.2471

The <2,3>sigmatropic rearrangement of the cyclic propargylsulfonium ylides generated from ethyl 5-phenylthio-3-pentynyl and ethyl 6-phenylthio-4-hexynyl diazomalonates provided the novel allenic lactones, 2-ethoxycarbonyl-2-phenylthio-3-vinylidene-5-penta

Full text of DOI:10.1246/bcsj.65.2471

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