N??Aryl??O??(α??aminoacyl) hydroxylamine: Modellreaktionen zur Aktivierung von monocyclischen aromatischen Aminen zu ultimaten Carcinogenen durch α?? …
The rearrangement of the new a-aminohydroxamic acids 15 cleophile Kmethylaniline (21) to give the hydrazines 22 and and 18 to the likewise new N-(u-aminoacy1oxy) arylamine. s- depending on the substituent in 19 and 20-the so-called [" N-(acyloxy) arylamines"] 19 and 20, respectively, is observed ortho amination products 23. Analogous reactions of the acetoin amine-catalyzed model reactions. N-(acy1oxy) arylamines and pivalohydroxamic ...
