Synthesis of ethynylcyclopropanes from epoxides

DOI: 10.1055/s-1991-28412

Source and publish data:

Synthesis p. 1168 - 1170 (1991)

Update date:2022-08-04

Topics:

Authors:

Narjes Narjes

Schaumann

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Article abstract of DOI:10.1055/s-1991-28412

The title compounds are prepared by an efficient one-pot reaction involving ring-opening of an epoxide with lithium 3-trimethylsilyl-1-phenylthio-2-propyn-1-ide, tosylation of the intermediate alkoxide, and finally deprotonation. In an alternative approac

Full text of DOI:10.1055/s-1991-28412

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