Question

Ru(II)-catalyzed asymmetric transfer hydrogenation of chalcones in water: Application to the enantioselective synthesis of flavans BW683C and tephrowatsin E.

What is the primary focus of the mentioned catalytic reaction?
a) Hydrogenation of alkenes
b) Transfer of hydrogen atoms
c) Synthesis of flavans
d) Enantioselective reactions

Answer 1

The primary focus of the mentioned catalytic reaction is enantioselective reactions.

Step-by-step explanation:

The primary focus of the mentioned catalytic reaction is d) Enantioselective reactions. The reaction involves Ru(II)-catalyzed asymmetric transfer hydrogenation of chalcones in water, which enables the enantioselective synthesis of flavans BW683C and tephrowatsin E. Enantioselective reactions are reactions where the products are formed with different stereochemical orientations, resulting in the production of chiral compounds of desired enantiomeric purity.