Lieou Kui, Evelyn Transition-metal-catalyzed ring expansion of diazocarbonylated cyclic N-hydroxylamines: a new approach to cyclic ketonitrones. [electronic resource] - Organic letters Sep 2014 - 4484-7 p. digital Publication Type: Journal Article; Retracted Publication ISSN: 1523-7052 Standard No.: 10.1021/ol502029z doi