CO 2 as oxidant: an unusual light-assisted catalyst free oxidation of aldehydes to acids under mild conditions.
Shafiur Rehman KhanSandhya SainiK NareshAlka KumariVineet AniyaPraveen K KhatriAnjan RaySuman L JainPublished in: Chemical communications (Cambridge, England) (2022)
A novel visible light-driven catalyst-free oxidation of aldehydes using CO 2 both in batch and flow photoreactors to get corresponding acids along with the formation of CO in the effluent gas is described.