title: Atropisomerism-induced facial selectivity in nitrile oxide cycloadditions with 5-methylenehydantoins.
abstract: N-Aryl 5-methylenehydantoins underwent nitrile oxide cycloaddition with benzonitrile oxide to give 5-spiro isoxazoline adducts with complete regioselectivity. Atropisomerism around the N-aryl bond also led to facial selectivity in these cycloadditions.
authors: CSIRO Materials Science and Engineering, Bag 10, Clayton South MDC, VIC 3169, Australia.
authors: Anna M
authors: AM
authors: Said
authors: G Paul
authors: GP
authors: Savage