No idea, they used different substrates than DMT or tryptophan, managed to pull off morpholine arylation which is new, and the other reactions at much higher ef

No idea, they used different substrates than DMT or tryptophan, managed to pull off morpholine arylation which is new, and the other reactions at much higher efficiency than previously achieved with solar activated reactions - trifluoromethylation, metalloredox and photooxidation were done too. What they made that was medicinally useful was artemisinin, an antimalarial. In continuous photooxidation reaction.