Me3Al and Et3Al undergo 1,2-, 1,4- and 1,6-addition to 2,4,6-tri-t-butylnitrosobenzene to give after hydrolysis the corresponding nitrones and oximes. In systems containing Et3Al the addition products partly undergo further reduction to aromatic amines bearing an ethyl group on the nitrogen atom or the ring. Reduction processes, leading to 2,4,6-tri-t-butylaniline, take place along with the addition
Me 3 Al和Et 3 Al在2,4,6-三叔丁基
亚硝基苯中进行1,2-,1,4-和1,6-加成,在
水解后得到相应的硝酮和
肟。在含有Et 3 Al的体系中,加成产物部分地进一步还原为在氮原子或环上带有乙基的芳族胺。导致
2,4,6-三叔丁基苯胺的还原过程与加成反应一起进行。