The allylboration of nitrosobenzene at –70 °C resulted in the formation of N- and O-allyl derivatives of N-phenylhydrazine, which were reduced with the second allylborane molecule to N-allylaniline above 100 °C. ... The heating of nitrosoarenes with trialkylboranes afforded cor- responding anilines in low yields; the products of reductive alkylation were not detected.1–3 The reactions of nitroaromatic substrates with allylboranes occurred at 80–100 °C and resulted in ...
