The direct addition of amines to alkynes and olefins is an elegant approach for C−N bond formation in contrast to other conventional synthetic organic methods that afford higher substituted amines; comprising essential organo‐nitrogen compounds which are the scaffolds present in important N‐heterocycles. Heterogeneous catalyzed direct amination is presented in this Review, along with the advantages, the structure‐activity relationship of applied solid acids, functionalized nanomaterials and heterogeneous single metal site catalysts that play a pivotal role towards tuning the formation of branched and linear amines.

中文翻译：

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多相催化加氢胺化

与提供更高取代胺的其他常规合成有机方法相比，将胺直接加成至炔烃和烯烃是形成C-N键的绝佳方法。包含必需的有机氮化合物，这些化合物是重要的N杂环中存在的支架。本综述介绍了非均相催化的直接胺化反应，以及其优点，所应用的固体酸，功能化的纳米材料和非均相单金属中心催化剂的结构-活性关系，它们对调节支链和线性胺的形成起关键作用。