Table 2. The substrate scope for the synthesis of 6-azauracilsa.
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Reaction conditions: 0.3 mmol of 1 and 2.0 equiv. of 2 in the presence of 3.0 mol% 4CzIPN in 1.5 mL of DMSO, with irradiation with blue LEDs at room temperature for 24 h under air.
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Reaction conditions: 0.3 mmol of 1 and 2.0 equiv. of 2 in the presence of 3.0 mol% 4CzIPN in 1.5 mL of DMSO, with irradiation with blue LEDs at room temperature for 24 h under air.