Boron trifluoride assisted opening of epoxides by lithium alkenyl aluminate reagents

Alexakis, Alexandre; Jachiet, D.

doi:10.1016/S0040-4020(01)85130-9

Scientific article

English

Boron trifluoride assisted opening of epoxides by lithium alkenyl aluminate reagents

ContributorsAlexakis, Alexandre; Jachiet, D.

Published inTetrahedron, vol. 45, no. 19, p. 6197-6202

Publication date1989

Abstract

Alkenyl aluminate reagents, obtained by hydroalumination of terminal alkynes followed by Image complexation with Meli, react readily with poorly reactive cyclic ethers such as cyclohexene oxide and oxetane, in the presence of BF3·Et2O. Alkenyl aluminate reagents obtained by reaction of an alkenyl tithium reagent and Me3Al behave similarly.

Affiliation entities

Not a UNIGE publication

Citation (ISO format)

ALEXAKIS, Alexandre, JACHIET, D. Boron trifluoride assisted opening of epoxides by lithium alkenyl aluminate reagents. In: Tetrahedron, 1989, vol. 45, n° 19, p. 6197–6202. doi: 10.1016/S0040-4020(01)85130-9

Article (Published version)

Identifiers

PID : unige:8171
DOI : 10.1016/S0040-4020(01)85130-9

Journal ISSN0040-4020

554views

0downloads

Creation21/06/2010 14:44:24

First validation21/06/2010 14:44:24

Update time14/03/2023 15:48:25

Status update14/03/2023 15:48:25

Last indexation29/10/2024 15:34:15

Archive ouverte UNIGE

Boron trifluoride assisted opening of epoxides by lithium alkenyl aluminate reagents

Technical informations