transformation has been developed (see scheme; 2‐F‐Py=2‐fluoropyridine; Tf=trifluorosulfonyl). The amines are synthesized in good yields and the ketimine intermediates can be isolated before the reduction. This method should find applications in the synthesis of nitrogen‐containing bioactive molecules and medicinal agents.
通用且温和:已开发出标题转化的第一个通用方法(请参阅方案; 2-F-Py = 2-
氟吡啶; Tf =三
氟磺酰基)。胺以高收率合成,并且在还原前可以分离出
酮亚胺中间体。该方法应在合成含
氮生物活性分子和药物中找到应用。