Elayadi H, Lazrek HB. CuSO4/KI As Catalyst for the Synthesis of 1,4-Disubstituted-1,2,3-Triazolo-Nucleosides.
NUCLEOSIDES NUCLEOTIDES & NUCLEIC ACIDS 2016;
34:433-41. [PMID:
25965332 DOI:
10.1080/15257770.2015.1014047]
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Abstract
A simple and inexpensive procedure has been developed for the selective formation of 1,4-disubstituted-1,2,3-triazolo-nucleosides starting from organic azides and terminal alkynes, mediated by in situ generated copper(I) catalyst from readily available CuSO4 and KI.
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