Facile and Highly Stereoselective Synthesis of cis-Trimethylsilylethynyl Epoxides via a Silylated Telluronium Ylide

DOI: 10.1039/c39920000986

Source and publish data:

Journal of the Chemical Society. Chemical communications p. 986 - 988 (1992)

Update date:2022-07-30

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Authors:

Zhou, Zhang-Lin

Huang, Yao-Zeng

Shi, Li-Lan

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Article abstract of DOI:10.1039/c39920000986

Diisobutyltelluronium trimethylsilylpropynyl ylide, generated from 3-trimethylsilylprop-2-ynyldiisobutyltelluronium bromide with lithium 2,2,6,6-tetramethylpiperidide (LiTMP), reacts with carbonyl compounds to afford predominately cis-trimethylsilylethynyl epoxides in good to excellent yields.

Full text of DOI:10.1039/c39920000986

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