Rhodium(iii)-catalyzed regioselective C2-amidation of indoles with N-(2,4,6-trichlorobenzoyloxy)amides and its synthetic application to the development of a novel potential PPARγ modulator

Here an efficient rhodium(iii)-catalyzed C2-amidation of indoles and its synthetic application to a new PPARγ modulator have been developed.