... SOLUTION SYNTHESIS 0F FULLY PROTECTED THYMIDINE DIMERS USING VARIOUS PHOSPHORAMIDITES * MICHAEL W. SCHWARZ AND WOLFGANG PFLEIDERER Fakult f Chemie, Universit Konstanz, Postfach 5560, D750 Konstanz/W. Germany The synthesis of thymidinephosphoramidites of various amines and their use in the solution synthesis of fully protected thymidine dimers in high yields is described. ...