2,2,2-Trifluoroethyl trifluoromethanesulfonate → HCID 71576441, compound

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Reaction Steps

In analogy to the procedure described for the synthesis of 5-tert-butyl-7-(3,3-difluoro-pyrrolidin-1-yl)-2-ethyl-2H-[1,2,3]triazolo[4,5-d]pyrimidine (example 3, step b), the title compound was prepared from 5-tert-butyl-7-(3,3-difluoropyrrolidin-1-yl)-3H-[1,2,3]triazolo[4,5-d]pyrimidine and 2,2,2-trifluoroethyl trifluoromethanesulfonate and isolated as light-yellow solid (3.0 mg, 20%). MS (m/e): 365.3 (MH+).

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