Synthesis of Spiro Ketals, Orthoesters, and Orthocarbonates by CpRu-Catalyzed Decomposition of α-Diazo-β-ketoesters

Tortoreto, Cecilia; Achard, Thierry; Egger, Leo; Guenee, Laure; Lacour, Jérôme

doi:10.1021/acs.orglett.5b03380

Scientific article

English

Synthesis of Spiro Ketals, Orthoesters, and Orthocarbonates by CpRu-Catalyzed Decomposition of α-Diazo-β-ketoesters

ContributorsTortoreto, Cecilia; Achard, Thierry; Egger, Leo; Guenee, Laure; Lacour, Jérôme

Published inOrganic letters, vol. 18, no. 3, p. 240-243

Publication date2016

Abstract

Reactions of α-diazo-β-ketoesters with cyclic ketones, lactones, and carbonates are reported. Thanks to the combined use of salt [CpRu(CH3CN)3][BArF] and 1,10-phenanthroline as catalyst for the diazo decomposition, effective and practical syntheses of spiro bicyclic ketals, orthoesters, and orthocarbonates are afforded.

Affiliation entities

Faculté des sciences / Section de chimie et biochimie / Département de chimie organique

Research groups

Groupe Lacour

Citation (ISO format)

TORTORETO, Cecilia et al. Synthesis of Spiro Ketals, Orthoesters, and Orthocarbonates by CpRu-Catalyzed Decomposition of α-Diazo-β-ketoesters. In: Organic letters, 2016, vol. 18, n° 3, p. 240–243. doi: 10.1021/acs.orglett.5b03380

Article (Published version)

Article (Accepted version)

Identifiers

PID : unige:79450
DOI : 10.1021/acs.orglett.5b03380

Journal ISSN1523-7052

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Creation01/15/2016 9:34:00 AM

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Synthesis of Spiro Ketals, Orthoesters, and Orthocarbonates by CpRu-Catalyzed Decomposition of α-Diazo-β-ketoesters

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