title: Enantiospecific 6π-photocyclization of atropisomeric α-substituted acrylanilides in the solid-state: role of crystalline confinement on enantiospecificity.
abstract: Direct irradiation of optically-pure axially-chiral α-substituted acrylanilides in the crystalline state leads to 3,4-dihydro-2-quinolin-2-one photoproduct with an enantiomeric ratio of 85 : 15 while a racemic mixture of photoproduct is observed in solution.
authors: Department of Chemistry and Biochemistry, North Dakota State University, Fargo, ND 58108-6050, USA.
authors: Anoklase Jean-Luc
authors: AJ
authors: Ayitou
authors: Nandini
authors: N
authors: Vallavoju
authors: Angel
authors: A
authors: Ugrinov
authors: J
authors: J
authors: Sivaguru