147253-77-8Relevant academic research and scientific papers
Synthesis of (±)- and (-)-botryodiplodin using stereoselective radical cyclizations of acyclic esters and acetals
Nouguier, Robert,Gastaldi, Stephane,Stien, Didier,Bertrand, Michele,Villar, Felix,Andrey, Olivier,Renaud, Philippe
, p. 3005 - 3018 (2007/10/03)
Three different routes for the stereoselective synthesis of botryodiplodin have been investigated. The intramolecular allylation of acetals proved to be unsatisfactory due to unstable intermediates and poor stereocontrol. Zard intramolecular radical allyl
Tandem Inter /Intra Nitroalkene Cycloadditions. 5. Origin of the Lewis Acid Dependent Reversal of Stereoselektivity
Denmark, Scott E.,Schnute, Mark E.,Senanayake, C. B. W.
, p. 1859 - 1874 (2007/10/02)
The stereochemical course of the tandem / nitroalkene cycloaddition with chiral enol ethers has been shown to exhibit remarkable sensitivity to the nature of the Lewis acid promoter.Cycloadditions using (+)-camphor-derived vinyl ether 3 or (-)-t
Divergent stereoselective synthesis of (E) and (Z) O-Alkyl enol ethers
Sola, Lluis,Castro, Jaume,Moyano, Albert,Pericas, Miquel A.,Riera, Antoni
, p. 2863 - 2866 (2007/10/02)
While the reduction of alkynyl ethers with lithium aluminum hydride (or with sodium bis(2-methoxyethoxy) aluminum hydride) gives almost exclusively O-alkyl enol ethers with (E) configuration, the reaction with sodium bis(2-methoxyethoxy) aluminum hydride
