Rh<sup>I</sup>/Rh<sup>III</sup> catalyst-controlled divergent aryl/heteroaryl C–H bond functionalization of picolinamides with alkynes
作者:Ángel Manu Martínez、Javier Echavarren、Inés Alonso、Nuria Rodríguez、Ramón Gómez Arrayás、Juan C. Carretero
DOI:10.1039/c5sc01885d
日期:——
Switchable site-selectivity through catalyst control is achieved in the direct functionalization of picolinamides that contain two distinct C–H sites to construct diverse scaffolds from the same starting material.