Synthesis of Oligodeoxyribonucleotides Involving a Rapid Procedure for Removal of Base-Protecting Groups by Use of the 4,4',4''-Tris(benzoyloxy)trityl (TBTr) Group

Article abstract of DOI:10.1246/bcsj.59.1781

Fully protected building units for oligodeoxyribonucleotide synthesis in the phosphoramidite approach were prepared in high yields by the 5'-dimethoxytritylation of N-<4,4',4''-tris(benzoyloxy)trityl>deoxyribonucleosides followed by the 3'-phosphitylation