作者:José Barluenga、Pedro J. Campos、Gonzalo Canal
DOI:10.1055/s-1989-27137
日期:——
A new general one-pot method for the high yield synthesis of secondary N-(2-alkynyl)arylamines by reaction of N-(methoxymethyl)arylamines and 1-alkynyllithium is described. This procedure has successfully been extended to the preparation of symmetrically and non-symmetrically substituted 2-butyne-1,4-diamines.
本文介绍了一种通过 N-(甲氧基甲基)芳胺和 1-炔基锂反应高产合成仲 N-(2-炔基)芳胺的新的通用一锅法。该方法已成功扩展到对称和非对称取代的 2-丁炔-1,4-二胺的制备。