CassaFLOW is an European research project aiming to develop a short, sustainable and cost-efficient stereoselective synthesis of amino acids with 2 stereocenters, which are key building blocks of several pharmaceutical drugs. CassaFLOW is a collaboration between the Delft University of Technology, Eindhoven University of Technology, Bielefeld University, Spinchem AB and ChiralVision BV, and is funded by the European Innovation Council.