Dominique Cahard, PhD, is Director of Research at the French National Center for Scientific Research, CNRS. His current research interests concern innovative methodologies for asymmetric synthesis of fluorinated molecules and the synthesis of fluorinated biomolecules. Jun-An Ma, PhD, is a Full Professor of organic chemistry at Tianjin University, P. R. of China. His current research efforts are focused on organofluorine chemistry, catalytic asymmetric synthesis, and the rational design & construction of biological molecules.