55103-71-4Relevant academic research and scientific papers
Highly enantioselective [2+2]-cycloaddition reactions catalyzed by a chiral aluminum bromide complex
Canales, Eda,Corey
, p. 12686 - 12687 (2008/03/14)
Enantioselective [2+2]-cycloaddition pathways to chiral cyclobutanes are rare and not generally utilized for synthesis. A new cycloaddition reaction of vinyl ethers with trifluoroethyl acrylate in the presence of a catalytic amount of chiral oxazaborolidi
Enantioselective synthesis of homologous methyl-substituted bicyclic enones through Michael-type alkylation of chiral imines
Goubaud, Virginie,Azerad, Robert
, p. 915 - 922 (2007/10/03)
The preparation of 4a-methyl-substituted bicyclic enones in high enantiomeric purity is described, involving a Michael alkylation of (R)- or (S)-1-phenylethyl imines of the corresponding (±)-2-methylcyclopentanone, 2-methyl-cyclohexanone, 2-methylcycloheptanone, and 2-methylcyclooctanone with methyl vinyl ketone.
