63035-52-9Relevant academic research and scientific papers
Modular asymmetric synthesis of 1,2-diols by single-pot allene diboration/hydroboration/cross-coupling
Pelz, Nicholas F.,Morken, James P.
, p. 4557 - 4559 (2007/10/03)
Chiral allyl vinyl boronates are generated by catalytic enantioselective diboration of prochiral allenes. They may then be reacted, in situ, with a hydroborating reagent to form a novel triboron intermediate. The least hindered and most reactive C-B bond
The effect of Lewis acids on the pinacol homocoupling reaction of aldehydes promoted by samarium diiodide
Annunziata, Rita,Benaglia, Maurizio,Cinquini, Mauro,Raimondi, Laura
, p. 3369 - 3374 (2007/10/03)
The effect of various Lewis acids on the samarium diiodide promoted pinacol homocoupling of aldehydes was investigated. The reaction of benzaldehyde proceeded with fair to good 1,2-anti-stereoselectivity, while in the case of other aromatic and aliphatic aldehydes syn-stereoselectivity was generally observed. Chiral α-alkylaldehydes allowed for an almost complete stereocontrol favoring syn-1,2-diols.
Nucleophilic Participation of Phenyl in the Ring-Opening Reaction of cis- and trans-2,3-Dibenzyloxirane
Crotti, Paolo,Ferretti, Maria,Macchia, Franco,Stoppioni, Annalisa
, p. 4706 - 4711 (2007/10/02)
Methanolysis reactions of both epoxides cis-4 and trans-5 under different conditions are completely anti stereoselective, no trace of the products arising from syn opening being found.Also the hydrolysis, the acetolysis, and the trichloroacetolysis in non
