Highly selective additions of hydride and organolithium nucleophiles to helical carbenium ions

Guin, Joyram; Besnard, Céline; Pattison, Philip; Lacour, Jérôme

doi:10.1039/c0sc00525h

Scientific article

English

Highly selective additions of hydride and organolithium nucleophiles to helical carbenium ions

ContributorsGuin, Joyram; Besnard, Céline; Pattison, Philip; Lacour, Jérôme

Published inChemical science, vol. 2, no. 3, p. 425-428

Publication date2011

Abstract

Unsymmetrical cationic [4]helicenes react with hydride or organolithium reagents and the two diastereotopic faces can be discriminated with high efficiency (dr up to and higher than 49:1)

Affiliation

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

Citation (ISO format)

GUIN, Joyram et al. Highly selective additions of hydride and organolithium nucleophiles to helical carbenium ions. In: Chemical science, 2011, vol. 2, n° 3, p. 425–428. doi: 10.1039/c0sc00525h

Article (Published version)

Identifiers

PID : unige:14469
DOI : 10.1039/c0sc00525h

Commercial URLhttp://xlink.rsc.org/?DOI=c0sc00525h

ISSN of the journal2041-6520

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Highly selective additions of hydride and organolithium nucleophiles to helical carbenium ions

Unsymmetrical cationic [4]helicenes react with hydride or organolithium reagents and the two diastereotopic faces can be discriminated with high efficiency (dr up to and higher than 49:1)

Technical informations