Figure 5 : Demonstration of synthetic transformations of DHIQ products with the model compound 5aa.

From: Merging rhodium-catalysed C–H activation and hydroamination in a highly selective [4+2] imine/alkyne annulation

Figure 5

(a) Diastereoselective hydride reduction. (b) Rh(III)-mediated regioselective cyclometalation. (c) Rh(III)-catalyzed aromatic functionalizations via directed C–H activation.