Discussion Addendum for: Preparation of a Carhazole-Based Macrocycle Via Precipitation-Driven Alkyne Metathesis

摘要

Within the last two decades, the development of efficient alkyne metathesis catalytic systems has allowed for the application of this methodology in both organic synthesis and materials chemistry.2-6 The utility of alkyne metathesis dynamic covalent chemistry (DCvC) for the preparation of complex molecular architectures has resulted in the use of this method for the synthesis of discrete, shape persistent molecular structures.3