Diastereomerically Pure 3-(Silyloxy)oxetanes by a Selective Paternò-Büchi Reaction
Chem. Ber.
1993
126
2457-2466
Selective Pd(0)-Mediated C-C Bond Constructions on the Imidazole Ring of L-Histidine: A Practical Approach to the Synthesis of Diphthamide and Related Histidine Analogues
Angew. Chem. Int. Ed.
1993
32
1326-1327