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Nucleoside synthesis by alkylation with 2′,3′,5′-tri-O-benzoyl-D-ribofuranosyl trifiate

✍ Scribed by Robert L. Shone

Book ID: 104243926
Publisher: Elsevier Science
Year: 1977
Tongue: French
Weight: 229 KB
Volume: 18
Category: Article
ISSN: 0040-4039
DOI: 10.1016/s0040-4039(01)92811-4

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✦ Synopsis

The use of derivatives of trifluorometbylsulfonic acid in synthesis has been explored by several investigators.1'2 Trifluoromethylsulfohates ("triflates")3 in particular have been utilized as exceptionally reactive alkylatihg agents.

4 The use of triflates in carbohydrate5

and nucleosideb synthesis has also recently been noted. We wish to report the utility of 2',3',5'-tri-C-benzoyl-D-ribofuranosyl triflate, II, for nucleoside synthesis.

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