Duguet, Nicolas; Campbell, Craig D.; Slawin, Alexandra M. Z.; Smith, Andrew D. published the artcile< N-Heterocyclic carbene catalyzed β-lactam synthesis>, Reference of 112-63-0, the main research area is asym synthesis beta lactam cycloaddition ketene tosyl imine; heterocyclic carbene catalyst cycloaddition asym synthesis beta lactam.
N-Heterocyclic carbenes promote the formal [2 + 2] cycloaddition of ketenes with N-tosyl imines to give the corresponding β-lactams in good to excellent isolated yields; chiral NHCs give β-lactams, e.g. I, in high e.e. after crystallization
Organic & Biomolecular Chemistry published new progress about [2+2] Cycloaddition reaction, stereoselective. 112-63-0 belongs to class esters-buliding-blocks, and the molecular formula is C19H34O2, Reference of 112-63-0.
Referemce:
Ester – Wikipedia,
Ester – an overview | ScienceDirect Topics