Preparation of olefins and acetylenes via reductive elimination with Sml2-HMPA

DOI: 10.1016/0040-4020(95)00565-P

Source and publish data:

Tetrahedron p. 9873 - 9890 (1995)

Update date:2022-08-02

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Authors:

Ihara, Masataka

Suzuki, Shuichi

Taniguchi, Takahiko

Tokunaga, Yuji

Fukumoto, Keiichiro

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Article abstract of DOI:10.1016/0040-4020(95)00565-P

Reaction of β-hydroxy or acetoxy sulfones with Sml₂ in the presence of HMPA caused effectively reductive elimination to provide olefins. Treatment of enol phosphates, readily synthesized from β-hydroxy sulfones via keto sulfones, under the same conditions efficiently produced mono- and disubstituted acetylenes.

Full text of DOI:10.1016/0040-4020(95)00565-P

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