Novel nitrene precursors of the form PhINSO2R (R = 1-methylimidazolyl (1), pyridine (2), 2-pyridine N-oxide (3)) have been prepared that contain heterocyclic sulfonamide residues. These new iodinanes are evaluated as sources of the corresponding heterocycle-containing nitrenes in aziridination and sulfimidation reactions. (C) 1999 Elsevier Science Ltd. All rights reserved.
作者:Bindu V. Meprathu、Sandra Diltz、Patrick J. Walsh、John D. Protasiewicz
DOI:10.1016/s0040-4039(99)01065-5
日期:1999.7
Novel nitrene precursors of the form PhINSO2R (R = 1-methylimidazolyl (1), pyridine (2), 2-pyridine N-oxide (3)) have been prepared that contain heterocyclic sulfonamide residues. These new iodinanes are evaluated as sources of the corresponding heterocycle-containing nitrenes in aziridination and sulfimidation reactions. (C) 1999 Elsevier Science Ltd. All rights reserved.