... On the Amination of Halogenonitropyridines Dick A. de Bie, Bart Geurtsen, and Henk C. van der Plas* Laboratory of Organic Chemistry, Agricultural University, De Dreijen 5, 6703 BC Wageningen, The Netherlands Received May 14, 1984 ... J. Org. Chem., Vol. Scheme IV 50, No. ...