Chiral Diamines & D-Amino Acids

    Create and invent your own chiral diamine based catalysts and drugs with our Mother Diamine in >99% ee!

     Boost your catalytic efficiency and stereoselectivity with our chiral diamine based Electronic-Tuning-Kit (ETK) and Steric-Tuning-Kit (STK)!


    Mirror your L-amino acids with our D-amino acids!


    We provide custom synthesis of novel diamine and phosphine based ligands, catalysts, and drug analogs.

     Aminoasis is a division of Diaminopharm Inc. and supply  to Sigma-Aldrich and Alfa-Aesar. Research and development is carried out at University of Toronto.