Free-Radical Carbonylation by TTMSS Mediated Process

Ilhyong Ryu*, Mitsuharu Hasegawa, Akio Kurihara, Akiya Ogawa, Shinji Tsunoi, Noboru Sonoda

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

39 Scopus citations


The use of TTMSS (tris(trimethylsilyl)silane) as a free-radical mediator permits the carbonylation of an aliphatic halide to an aldehyde under reasonably law pressures of carbon monoxide. Furthermore, a three-component coupling process providing unsymmetrical ketones has been achieved using a nearly stoichiometric amount of olefins.

Original languageEnglish
Pages (from-to)143-145
Number of pages3
Issue number2
StatePublished - 1 Feb 1993

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