Abstract
The synthesis of azide functional microporous organic nanotube networks (N3-MONNs) via a Friedel-Crafts hyper-cross-linking reaction is reported. Subsequently, a general method for obtaining heterogeneous catalysts through a Cu-catalyzed alkyne-azide reaction is presented. The small-molecule catalysts such as 2,2,6,6,-tetramethylpiperidine-1-oyl and 4-(N,N-dimethylamino)pyridine can be anchored into the MONNs. Owing to the hierarchically porous structure and high surface area, these catalysts show high activity in selective oxidation of alcohols and acylation reaction, respectively.
| Original language | English |
|---|---|
| Pages (from-to) | 5776-5779 |
| Number of pages | 4 |
| Journal | Organic Letters |
| Volume | 19 |
| Issue number | 21 |
| DOIs | |
| State | Published - 3 Nov 2017 |