Prykota TI, Pfleiderer W. Nucleotides part LXXX: Synthesis of 3'-O fluorescence labeled thymidine derivatives and their 5'-O-triphosphates.
NUCLEOSIDES NUCLEOTIDES & NUCLEIC ACIDS 2011;
30:544-51. [PMID:
21888545 DOI:
10.1080/15257770.2011.578089]
[Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
Abstract
A new labeling technique attaching a fluorescent pteridine derivative (3, 5) via a linker onto the 3'-OH group of 5'-O-dimethoxytritylthymidine (7) was developed to lead to the conjugates 8 and 11. After detritylation to give 9 and 12, the final conversion into the corresponding 5'-triphosphates (13, 14), which were isolated as sodium salts, was performed by known methods.
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