en
Scientific article
Letter
English

Diastereoselective β-elimination. Synthesis of chiral alkoxy-allenes

Published inTetrahedron letters, vol. 26, no. 35, p. 4197-4200
Publication date1985
Abstract

Chiral-alkoxy-allenes are obtazned by reaction by chiral acetyleric acetals with Grignard reagents in the presence of catalytic amount of copper salt. The crucial step is a highly diastereoselective ß-elimination reaction of the transient alkenyl organometallic species.

Affiliation Not a UNIGE publication
Citation (ISO format)
ALEXAKIS, Alexandre, MANGENEY, Pierre, NORMANT, Jean F. Diastereoselective β-elimination. Synthesis of chiral alkoxy-allenes. In: Tetrahedron letters, 1985, vol. 26, n° 35, p. 4197–4200. doi: 10.1016/S0040-4039(00)98990-1
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ISSN of the journal0040-4039
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