作者:Lily Yu、Akos Kokai、Andrei K. Yudin
DOI:10.1021/jo062401o
日期:2007.3.1
requirement to manipulate incompatible functional groups. Synthetic methods that do not rely on protecting groups are of strategic significance to chemical synthesis. Particularly valuable are molecules with reactive functionalities that are kinetically stabilized against inter- or intramolecular reactions with each other. We have developed a simple access to molecules that contain both ketone and N−H aziridine
化学选择性的许多挑战源于对不相容官能团的要求。不依赖保护基的合成方法对化学合成具有战略意义。特别有价值的是具有反应性官能团的分子,该分子在动力学上稳定化,以防止相互之间的分子间或分子内反应。我们已经开发出一种简单的方法,可同时获得含有酮和NH氮丙啶官能团的分子。发现这些化合物经历高度选择性的还原和羰基加成反应,使它们成为复杂胺的通用前体。