1207182-29-3Relevant academic research and scientific papers
Lewis acid-assisted ene cyclization of 2-azetidinone-tethered enals: Synthesis of enantiopure carbacepham derivatives
Alcaide, Benito,Almendros, Pedro,Pardo, Carmen,Rodriguez-Ranera, Carolina,Rodriguez-Vicente, Alberto
experimental part, p. 1604 - 1611 (2010/06/20)
Diastereocontrolled Lewis acid-catalyzed preparation of enantiopure carbacepham derivatives have been developed starting from 2-azetidinone-tethered enals. The BF3.Et2O-promoted reaction of alkenylaldehydes 1 and 16 is effective as c
