作者:Giancarlo Verardo、Angelo G. Giumanini、Paolo Strazzolini
DOI:10.1016/s0040-4020(01)86768-5
日期:——
The reaction between alkyl nitrites, particularly n-butyl nitrite, and tertiaryaromaticamines under a variety of experimental conditions promptly yielded products of N-dealkylation-N-nitrosation, ring nitration, ipso-substitution and, occasionally, combinations of these processes. Aminoethers were detected as final products and intermediates on the way to N-nitrosations. Reaction pathways are suggested
The use of PPh3/Br2/AgNO3 provides a new reagent system for the novel and highlychemoselective nitration of aromatic amines under mild reaction conditions.
Synthesis of functionalised macrocyclic compounds as Na+ and K+ receptors: a mild and high yielding nitration in water of mono and bis 2-methoxyaniline functionalised crown ethers
作者:Thorfinnur Gunnlaugsson、H. Q. Nimal Gunaratne、Mark Nieuwenhuyzen、Joseph P. Leonard
DOI:10.1039/b205299g
日期:2002.8.23
yields of the desired products, both mono- and bis-nitration products were formed in good yield by one-pot synthesis using NaNO2 in a mixture of water and acetic acid (10 ∶ 1). The use of X-ray crystallography proved the presence of the nitro-substituted products. An investigation into this mild nitration method revealed that the substitution pattern on the aromatic ring governed the ability of the compounds
Clemo; Smith, Journal of the Chemical Society, 1928, p. 2420
作者:Clemo、Smith
DOI:——
日期:——
Alkyl nitrite-metal halide deamination reactions. 7. Synthetic coupling of electrophilic bromination with substitutive deamination for selective synthesis of multiply brominated aromatic compounds from arylamines
作者:Michael P. Doyle、Michael A. Van Lente、Rex Mowat、William F. Fobare