1246746-46-2Relevant academic research and scientific papers
Improved dimethylzinc-promoted vinylation of nitrones with vinylboronic esters
Praveenganesh, Nageswaran,De Candia, Cristina,Memboeuf, Antony,Lendvay, Gy?rgy,Gimbert, Yves,Chavant, Pierre Y.
, p. 2447 - 2454 (2010)
Vinylboronic esters derived from 4,4,6-trimethyl-[1,3,2]dioxaborinane react with nitrones in the presence of dimethylzinc; nucleophilic addition of the vinyl group onto nitrones produces N-allylic hydroxylamines in fair yields. The sequence is compatible with various functional groups on the vinylic moiety. The mechanism and kinetic aspects are discussed on the basis of DFT calculations.
