molecules is always in demand. Oxetanes and azetidines are strained heterocycles that possess unique physicochemical properties and exhibit distinctive chemical reactivity. These together prompted us to design a novel synthetic strategy to access them through photo-catalysed annulative formal 4-endo-dig cyclization of propargyl alcohols/amines with benzoquinones. This approach is devoid of any chemical
始终需要开发绿色和可持续的小分子合成方法。氧杂
环丁烷和氮杂
环丁烷是应变
杂环化合物,具有独特的物理
化学性质并表现出独特的
化学反应性。这些共同促使我们设计一种新颖的合成策略,通过光催化的炔
丙醇/胺与苯醌的环化形式4-内位环化来获得它们。该方法不含任何
化学试剂或催化剂,不需要使用恶劣条件或有害溶剂,因此符合绿色方法。