116668-35-0Relevant articles and documents
Selective Aromatic N-Substitution with N-(4-Tolyl)hydroxylamine by Addition of Polar Aprotic or Diethereal Solvent
Takeuchi, Hiroshi,Tateiwa, Jun-Ichi,Hata, Suguru,Tsutsumi, Keisuke,Osaki, Yoshinori
, p. 3920 - 3922 (2003)
Amination of anisole and toluene with N-(4-tolyl)hydroxylamine in trifluoroacetic acid was tuned to regioselectively provide the corresponding diarylamine by partial replacement of trifluoroacetic acid with a polar aprotic or a diethereal solvent. Wiley-VCH Verlag GmbH & Co. KGaA, 69451 Weinheim, Germany, 2003.