Study of the Inducible Cross-Linking Reaction to mRNA and the Effect on the Translation

The 4-vinylpyrimidin-2-one nucleoside (T-vinyl) forms a cross-link with the RNA containing uracil at the complementary site at a high reaction rate. To obtain the stable T-vinyl derivative so that its reactivity is protected until it access to the target site, several derivatives were investigated, and the 2-thiopyridinyl- and 2-thiopyrimidinyl T-vinyl derivatives were determined to be good candidates. The 2-thiopyrimidinyl T-vinyl derivative...