Stabilisation of pyrimidine nucleoside triflates by N-nitro groups

DOI: 10.1016/S0040-4039(98)01616-5

Source and publish data:

Tetrahedron Letters p. 7575 - 7578 (1998)

Update date:2022-09-26

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Authors:

Serra, Carme

Aragones, Carme

Bessa, Jordi

Farras, Jaume

Vilarrasa, Jaume

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Article abstract of DOI:10.1016/S0040-4039(98)01616-5

Triflation of N₃-protected uridines (N-COPh, N-CH=CH-COOMe, N-NO₂) has been investigated. A stable 2'O-triflyl derivative, that of N-nitro-3',5'-O- (tetraisopropyldisiloxane-1,3-diyl)uridine, has been isolated for the first time; by

Full text of DOI:10.1016/S0040-4039(98)01616-5

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