In part 1, oxazolidinone mediated streoselective synthesis of 2,3,3-tris-arylpropane-1-amine which has total three different aryl group was developed. This study proceed by one-pot synthesis of oxazolidinone and its ring opening in mild condition. This strategy offer unique and novel amine-containing molecules which can be important chiral center building block.
In part 2, we optimized the conditions for converting CO₂ into cyclic carbonate using tetrabutyl-ammonium bromide/DBU, and H₂O₂ under the metal free condition. This strategy offers the desired product in water, without using organic solvents.