A. Romieu et al., A CONVENIENT SYNTHESIS OF 5-HYDROXY-2'-DEOXYCYTIDINE PHOSPHORAMIDITE AND ITS INCORPORATION INTO OLIGONUCLEOTIDES, Tetrahedron letters, 38(43), 1997, pp. 7531-7534
Oligonucleotides containing 5-hydroxy-2'-deoxycytidine (2) have been s
ynthesized using the phosphoramidite chemistry. The presence and the i
ntegrity of the modified nucleoside in the synthetic oligomers were co
nfirmed by electrospray mass spectrometry and chromatoghraphic analysi
s of enzymatic digestion coupled with UV detection. (C) 1997 Elsevier
Science Ltd.