o-Aminophenylarsine is prepared by reduction of o-nitrophenylarsonic acid. Metallation and subsequent treatment with alkyl halides give the secondary o-aminophenylarsines. o-Aminophenylarsines react with aldehydes, ketones and ketoesters forming derivates of the 1,3-benzazarsoline. Exceptions are redox reactions between o-aminophenylarsine and aldehydes. The properties of the compounds are described
邻
氨基苯ar
氨酸是通过还原邻
硝基苯s酸制备的。
金属化并随后用烷基卤化物处理,得到仲邻
氨基苯ar。邻
氨基苯ar与醛,酮和
酮酸酯反应形成1,3-苯甲enza啉的衍
生物。例外是邻
氨基苯ar与醛之间的氧化还原反应。化合物的性质更详细地描述。