Nickel-catalyzed hydrogenative coupling of nitriles and amines for general amine synthesis
作者:Vishwas G. Chandrashekhar、Wolfgang Baumann、Matthias Beller、Rajenahally V. Jagadeesh
DOI:10.1126/science.abn7565
日期:2022.6.24
Efficient and general methods for the synthesis of amines remain in high demand in the chemical industry. Among the many known processes, catalytic hydrogenation is a cost-effective and industrially proven reaction and currently used to produce a wide array of such compounds. We report a homogeneous nickel catalyst for hydrogenative cross coupling of a range of aromatic, heteroaromatic, and aliphatic
合成胺的有效和通用方法在化学工业中仍然有很高的需求。在许多已知的方法中,催化加氢是一种经济有效且经工业验证的反应,目前用于生产多种此类化合物。我们报告了一种均相镍催化剂,用于将一系列芳族、杂芳族和脂肪族腈与伯胺和仲胺或氨进行氢化交叉偶联。该通用氢化方案通过直接和高选择性合成 > 230 种功能化和结构多样的胺(包括药学相关和手性产物)以及15N-同位素标记应用。