Efficient Synthesis of 8-Thiosubstituted Guanine Derivatives as Potential Tools for Biochemical and Biological Studies
摘要:
A method for the selective introduction of the N-2-(dimethylamino)methylene group into 8-thio-9-(2-hydroxyethoxymethyl)guanine (1) has been developed. The effect of the N-2-amidine protection on the S-alkylation of I was studied.