Fig. 1: Introduction.

a Previous reported decarboxylative borylation. b Mechanism of Uroporphyrinogen decarboxylase (UroD). c This work on the direct borylation. Cat., catalyst.
a Previous reported decarboxylative borylation. b Mechanism of Uroporphyrinogen decarboxylase (UroD). c This work on the direct borylation. Cat., catalyst.