A Concise Approach to the Dibenzo[1,4]Dioxocin Structure

Title: A Concise Approach to the Dibenzo[1,4]Dioxocin Structure

Volume: 3 Issue: 11

Author(s): Anna Zawisza, Loic Toupet and Denis Sinou

Affiliation:

Keywords: Dibenzo[1,4]dioxocin, palladium, annulation, asymmetry

Abstract: The palladium(0)-catalyzed heteroannulation of 2,2-diphenol and the biscarbonate of butenediol afforded quantitatively rac-(SA,6R)-6-vinyl-6,7-dihydrodibenzo[e,g][1,4]dioxocine. The use of chiral ligands gave this unique stereoisomer with ee up to 30%.

Cite this article as:

Zawisza Anna, Toupet Loic and Sinou Denis, A Concise Approach to the Dibenzo[1,4]Dioxocin Structure, Letters in Organic Chemistry 2006; 3 (11) . https://dx.doi.org/10.2174/157017806779117058