A tandem carboxylation/annulation sequence promoted by a copper(i)/phosphine catalytic system was developed with simultaneous formation of four novel bonds i.e. two C–C bonds and two C–O bonds in a one-pot stepwise manner.
Electrochemically promoted nitrogen reduction on solid-state electrolytes is a promising approach for synthesising ammonia (NH3) under mild conditions. In this study, yttrium-doped barium zirconate (BZY) was chosen as a solid-state...